机构名称：西北工业集团有限公司计量理化一中心
ISO/IEC 17025 认可证
书
关于书的成语关于读书的排比句社区图书漂流公约怎么写关于读书的小报汉书pdf
CNAS-PD20/09-B/1
机构名称:西北工业集团有限公司计量理化一中心 注册号:L3349
地 址:
A:陕西省西安市幸福南路1号
获准认可能力索引
序号 地址 能力范围 评审类型 更新时间
1 授权签字人(中文) 复评+扩项 2012年11月19日
A 2 授权签字人(英文) 复评+扩项 2012年11月19日
3 检测能力(中文) 复评+扩项 2012年11月19日
4 检测能力(英文) 复评+扩项 2012年11月19日
A 5 检测能力(中文) 监督 2014年03月27日
6 检测能力(英文) 监督 2014年03月27日
7 校准能力(中文) 复评+扩项 2012年11月19日
8 校准能力(英文) 复评+扩项 2012年11月19日
A 9 校准能力(中文) 监督 2014年03月27日
10 校准能力(英文) 监督 2014年03月27日
No. CNAS L3349 第 1 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Name:Measurement and Test Center of Xian Dongfang
Group Co., Ltd.
Registration No.:L3349
ADDRESS:
A: No.1, Xingfu South Road, Xi’an, Shaanxi, China
INDEX OF ACCREDITED SIGNATORIES No. Address Range Type Update date
Reassessment+
1 Approved signatories (Chinese) Extending 2012-11-19
assessment A Reassessment+
2 Approved signatories (English) Extending 2012-11-19
assessment
Reassessment+
3 Testing ability(Chinese) Extending 2012-11-19
assessment
Reassessment+
A 4 Testing ability(English) Extending 2012-11-19
assessment
5 Testing ability(Chinese) Surveillance 2014-03-27
6 Testing ability(English) Surveillance 2014-03-27
Reassessment+
7 Calibration ability(Chinese) Extending 2012-11-19
assessment
Reassessment+
A 8 Calibration ability(English) Extending 2012-11-19
assessment
9 Calibration ability(Chinese) Surveillance 2014-03-27 10 Calibration ability(English) Surveillance 2014-03-27
No. CNAS L3349 第 2 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
中国合格评定国家认可委员会
认 可 证 书 附 件
(注册号:CNAS L3349)
名称: 西安东方集团有限公司计量检测中心
地址:陕西省西安市幸福南路1号
签发日期:2012年11月19日 有效期至:2015年11月18日 更新日期:2012年11月19日
附件1 认可的授权签字人及领域
序号 姓 名 授权签字领域 备 注
1 赵秀宁 全部检测和校准项目
2 闫 芹 全部检测和校准项目
3 杨 静 几何量校准项目
4 栗玉果 几何量检测项目
5 井鹏辉 电学、力学、温度、时间频率校准项目
6 潘晓栋 金属材料、化学
分析
定性数据统计分析pdf销售业绩分析模板建筑结构震害分析销售进度分析表京东商城竞争战略分析
检测项目
7 李云涛 金属材料检测项目
8 鲁妙勤 化学分析检测项目 No. CNAS L3349 第 3 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
CHINA NATIONAL ACCREDITATION SERVICE FOR CONFORMITY ASSESSMENT
APPENDIX OF ACCREDITATION CERTIFICATE
(Registration No. CNAS L3349)
NAME:Measurement and Test Center of Xi’an Dongfang Group Co., Ltd.
ADDRESS:No.1, Xingfu South Road, Xi’an, Shaanxi, China
Date of Issue:2012-11-19 Date of Expiry:2015-11-18 Date of Update:2012-11-19
APPENDIX 1 ACCREDITED SIGNATORIES AND SCOPE
? Name Authorized Scope of Signature Note
1 Zhaoxiuning All accrediation items
2 Yanqin All accrediation items
3 Yangjing through the length of the project
through the recognition of measure of the 4 Liyuguo project
through the recognition of Electricity、
mechanics、temperature、time-frequency of 5 Jingpenghui
the project
through the recognition of metal 6 Panxiaodong materials,chemical analysis of the project
7 Liyuntao projects approved by the metal
chemical analysis of the project through the 8 Lumiaoqin approval
No. CNAS L3349 第 4 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
中国合格评定国家认可委员会
认 可 证 书 附 件
(注册号:CNAS L3349)
名称: 西安东方集团有限公司计量检测中心
地址:陕西省西安市幸福南路1号
认可依据:ISO/IEC 17025:2005以及CNAS特定认可要求 签发日期:2012年11月19日 有效期至:2015年11月18日 更新日期:2012年11月19日
附件2 认可的检测能力范围
项目/参数 序检测 领域 检测标准(
方法
快递客服问题件处理详细方法山木方法pdf计算方法pdf华与华方法下载八字理论方法下载
)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
只测:
1、《产品几何量技术规范最大尺
(GPS) 形状和位置公差
寸: 检测
规定
关于下班后关闭电源的规定党章中关于入党时间的规定公务员考核规定下载规定办法文件下载宁波关于闷顶的规定
》
1200mmGB/T 1958-2004
机械零件几1305.0×1000m1 1 直线度 2、产品几何量技术规范 何参数 1 m×600m
(GPS)工件与测量设备的测
m 量检验 第1部分:按规范检
直径测验合格或不合格的判定
规则
编码规则下载淘宝规则下载天猫规则下载麻将竞赛规则pdf麻将竞赛规则pdf
量:,
GB/T 18779.1-2002 400mm No. CNAS L3349 第 5 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
1305.0
2 平面度 1
只测: 1305.01、《产品几何量技术规范3 圆度 最大尺2 (GPS) 形状和位置公差
寸: 1305.0检测规定》 4 圆柱度 1200mm 1 GB/T 1958-2004 机械零件几×1000m
1 1305.02、产品几何量技术规范5 线轮廓度 何参数 m×600m1 (GPS)工件与测量设备的测
m 1305.0量检验 第1部分:按规范检6 面轮廓度 直径测
1 验合格或不合格的判定规则 量:,
1305.0GB/T 18779.1-2002
7 平行度 400mm 1
1305.08 垂直度
1
1305.0
9 倾斜度
1
1305.0
10 位置度 1
1305.011 同轴度
1
1305.0
12 对称度
1
No. CNAS L3349 第 6 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
只测:
1、《产品几何量技术规范
最大尺(GPS) 形状和位置公差
寸: 检测规定》
1305.01200mm13 圆跳动 GB/T 1958-2004 机械零件几1 ×1000m
1 2、产品几何量技术规范何参数 m×600m
(GPS)工件与测量设备的测
m 量检验 第1部分:按规范检
直径测
验合格或不合格的判定规则 量:,
GB/T 18779.1-2002 400mm
1305.0
14 全跳动
1
只测Rm、0301 .GB/T228-2002 金属
1 拉伸性能 A、Z、 01 材料室温拉伸试验方法
Rp0.2
0301 .GB/T229-2007 金属材料
2 冲击 只测KU2
10 冲击试验方法
GB/T231.1-2009 金属布只测0301 .
3 布氏硬度 氏硬度试验方法 第1部分: F/D2为 01
试验方法 10、30
GB/T230.1-2009 金属材只测
2 金属材料 0301 .4 洛氏硬度 料洛氏硬度试验 第1部分:HRA、05
试验方法 HRB、HRC
只测
HR15T、
GB/T230.1-2009 金属材HR30T、
表面洛氏硬0301 .5 料洛氏硬度试验 第1部分: HR45T、度 08 试验方法 HR15N、
HR30N、
HR45N
No. CNAS L3349 第 7 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
GB/T4340.1-2009 金属维只测
0301 .6 维氏硬度 氏硬度试验 第一部分 试HV0.05-06
验方法 HV10
GB/T13298-1991 金属显
微组织检验方法
7 显微组织 0351 GB/T13299-1991 钢的显
微组织评定方法
0354 .GB/T6394-2002 金属平只用比8 晶粒度 01 均晶粒度测定方法 较法
0351 .GB224-2008 钢的脱碳层只测金9 脱碳层深度
02 深度测定方法 相法
GB/T10561-2005 钢中非
非金属夹杂0351 .只测A10 金属夹杂物含量的测定 标物 04 法
准评级图显微检验法 2 金属材料
GB/T226-1991钢的低倍组织
低倍组织酸0351 .及缺陷酸蚀检验法 不测电11 蚀 05 GB/T1979-2001结构钢低倍腐蚀法
组织缺陷评级图
GB/T9451-2005钢的薄表面0351 .
12 硬化层深度 总硬化层深度或有效硬化层 02
深度的测定
不测磷
0351 .共晶数13 铸铁金相 GB/T7216-2009灰铸铁金相
06 量、共晶
团数量
不测磷0351 .GB/T9441-2009球墨铸铁金14 铸铁金相 共晶数 06 相检验
量
1、GB/T223.23-2008 钢铁及
碳钢、合金0201.03 1 镍 Ni 合金化学分析方法 丁二铜
钢 1
肟分光光度法测定镍量
No. CNAS L3349 第 8 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
2、GB/T20125-2006 低合金
0201.0钢 多元素含量的测定 电感1 镍 Ni
1 耦合等离子体原子发射光谱
法
1、CSM 07 01 94 03-2003 生
0201.0铁及铸铁—钙、镁含量的测
2 镁 Mg 1 定—电感耦合等离子体发射
光谱法
1、GB/T223.11-2008 钢铁及只用可
合金化学分析方法 过硫酸视滴定
铵氧化容量法测定铬量 法 0201.02、GB/T20125-2006 低合金3 铬 Cr 1
钢 多元素含量的测定 电感
耦合等离子体原子发射光谱
法 碳钢、合金
3 GB/T20125-2006 低合金钢 钢 0201.0
4 钛 Ti 多元素含量的测定 电感耦 1
合等离子体原子发射光谱法
1、GB/T223.26-2008 钢铁及只用方
合金化学分析方法 硫氰酸 法一
盐直接光度法测定钼量 0201.02、GB/T20125-2006 低合金5 钼 Mo 1
钢 多元素含量的测定 电感
耦合等离子体原子发射光谱
法
GB/T20125-2006 低合金钢 0201.0
6 锰 Mn 多元素含量的测定 电感耦 1
合等离子体原子发射光谱法
GB/T20125-2006 低合金钢
0201.07 Si 多元素含量的测定 电感耦
1
合等离子体原子发射光谱法
No. CNAS L3349 第 9 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
1、GB/T223.62-88 钢铁及合
金化学分析方法 乙酸丁酯
萃取光度法测定磷量 碳钢、合金0201.0
3 8 磷 P 2、GB/T20125-2006 低合金钢 1
钢 多元素含量的测定 电感
耦合等离子体原子发射光谱
法
1、GB/T223.13-2000 钢铁及
合金化学分析方法 硫酸亚
铁容量法测定钒量 0201.02、GB/T20125-2006 低合金9 钒 V 1
钢 多元素含量的测定 电感
耦合等离子体原子发射光谱
法
1、GB/T223.9-2008 钢铁及只用方
合金 铝含量的测定 铬天青 法一
S分光光度法
0201.010 铝 Al 2、GB/T20125-2006 低合金
1 钢 多元素含量的测定 电感碳钢、合金3
钢 耦合等离子体原子发射光谱
法
1、GB/T223.40-2007 钢铁及
合金化学分析方法 氯黄酚S
光度法测定铌量 0201.0
11 铌 Nb 2、CSM 07 02 94 02-2003 低1
合金钢-钨、钼、铌、钛、钽、
锆和铪含量的测定-电感耦
合等离子体发射光谱法
GB/T20125-2006 低合金钢
0201.012 钴 Co 多元素含量的测定 电感耦
1
合等离子体原子发射光谱法
No. CNAS L3349 第 10 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
CSM 07 02 94 02-2003 低合
0201.0金钢-钨、钼、铌、钛、钽、13 钨 W
1 锆和铪含量的测定-电感耦
合等离子体发射光谱法
GB/T20123-2006 钢铁总碳0201.0只用方14 碳 C 硫含量的测定高频感应燃烧 碳钢、合金1 法A 3 后红外吸收法 钢
GB/T20123-2006 钢铁总碳0201.0只用方15 硫 S 硫含量的测定高频感应燃烧 1 法A
后红外吸收法
GB/T20125-2006 低合金钢
0201.016 铜 Cu 多元素含量的测定 电感耦1
合等离子体原子发射光谱法
GB/T20975.25-2008 铝及铝
0201.0合金化学分析方法 第25部1 镁 Mg 1 分 电感耦合等离子体原子
发射光谱法
GB/T20975.25-2008 铝及铝
0201.0合金化学分析方法 第25部
4 铝及铝合金 2 铜 Cu 1 分 电感耦合等离子体原子
发射光谱法
GB/T20975.25-2008 铝及铝
0201.0合金化学分析方法 第25部3 锌 Zn
1 分 电感耦合等离子体原子
发射光谱法
GB/T20975.25-2008 铝及铝
0201.0合金化学分析方法 第25部4 铬 Cr 3 分 电感耦合等离子体原子
4 铝及铝合金 发射光谱法
1、GB/T20975.7-2008 铝及0201.0
5 锰 Mn 铝合金化学分析方法 高碘 3
酸钠(钾)光度法测定锰量
No. CNAS L3349 第 11 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
2、GB/T20975.25-2008 铝及
0201.0铝合金化学分析方法 第255 锰 Mn
3 部分 电感耦合等离子体原
子发射光谱法
GB/T20975.25-2008 铝及铝
0201.0合金化学分析方法 第25部6 镍 Ni 3 分 电感耦合等离子体原子
发射光谱法
GB/T20975.25-2008 铝及铝
0201.0合金化学分析方法 第25部
4 铝及铝合金 7 硅 Si 3 分 电感耦合等离子体原子
发射光谱法
GB/T20975.25-2008 铝及铝
0201.0合金化学分析方法 第25部8 钛 Ti
3 分 电感耦合等离子体原子
发射光谱法
GB/T20975.25-2008 铝及铝
0201.0合金化学分析方法 第25部9 铁 Fe 3 分 电感耦合等离子体原子
发射光谱法
1、GB/T5121.1-2008 铜及铜只用方
合金化学分析方法 铜量的 法三 0201.01 铜 Cu 测定 2 2、LH11-2005 企业内部标准
黄铜中铜的测定(碘量法)
5 铜及铜合金 GB/T5121.27-2008 铜及铜0201.0
2 铅 Pb 合金化学分析方法 电感耦 2
合等离子体原子发射光谱法
1、GB/T5121.2-2008 铜及铜
0201.0只用方3 磷 P 合金化学分析方法 磷量的 2 法三
测定
No. CNAS L3349 第 12 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
2、GB/T5121.27-2008 铜及
0201.0铜合金化学分析方法 电感3 磷 P
2 耦合等离子体原子发射光谱
5 铜及铜合金 法
GB/T5121.27-2008 铜及铜0201.0
4 铁 Fe 合金化学分析方法 电感耦 2
合等离子体原子发射光谱法
GB/T5121.27-2008 铜及铜0201.0
5 镍 Ni 合金化学分析方法 电感耦 2
合等离子体原子发射光谱法
GB/T5121.27-2008 铜及铜
0201.06 铍 Be 合金化学分析方法 电感耦2
合等离子体原子发射光谱法
GB/T5121.27-2008 铜及铜0201.0
7 铝 Al 合金化学分析方法 电感耦 2
合等离子体原子发射光谱法
GB/T5121.27-2008 铜及铜0201.0
5 铜及铜合金 8 钛 Ti 合金化学分析方法 电感耦 2
合等离子体原子发射光谱法
GB/T5121.27-2008 铜及铜
0201.09 锰 Mn 合金化学分析方法 电感耦2
合等离子体原子发射光谱法
GB/T5121.27-2008 铜及铜0201.0
10 锡 Sn 合金化学分析方法 电感耦 2
合等离子体原子发射光谱法
GB/T5121.27-2008 铜及铜0201.0
11 锌 Zn 合金化学分析方法 电感耦 2
合等离子体原子发射光谱法
GB/T12689.12-2004 锌及锌
0201.06 锌及锌合金 1 镁 Mg 合金化学分析方法 电感耦7
合等离子体原子发射光谱法
No. CNAS L3349 第 13 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
GB/T12689.12-2004 锌及锌
0201.02 铁 Fe 合金化学分析方法 电感耦7
合等离子体原子发射光谱法
GB/T12689.12-2004 锌及锌0201.0
3 铜 Cu 合金化学分析方法 电感耦 7
合等离子体原子发射光谱法
GB/T12689.12-2004 锌及锌0201.0
4 铅 Pb 合金化学分析方法 电感耦 7
合等离子体原子发射光谱法 6 锌及锌合金 GB/T12689.12-2004 锌及锌
0201.05 镉 Cd 合金化学分析方法 电感耦7
合等离子体原子发射光谱法
GB/T12689.12-2004 锌及锌0201.0
6 锡 Sn 合金化学分析方法 电感耦 7
合等离子体原子发射光谱法
GB/T12689.12-2004 锌及锌0201.0
7 铝 Al 合金化学分析方法 电感耦 7
合等离子体原子发射光谱法
HB/T7716.13-2002 钛合金
0201.0化学成分光谱分析方法 第1 铝 Al
9 13部分 电感耦合等离子体
原子发射光谱法
1、GB/T4698.12-1996 钛及
钛合金化学分析方法 硫酸
亚铁铵容量法测定钒量
7 钛及钛合金 0201.02 钒 V 2、HB/T7716.13-2002 钛合
9 金化学成分光谱分析方法
第13部分 电感耦合等离子
体原子发射光谱法
GB/T4698.3-1996 钛及钛合
0201.0
3 硅 Si 金化学分析方法 钼蓝光度 9
法测定硅量
No. CNAS L3349 第 14 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
HB/T7716.13-2002 钛合金
0201.0化学成分光谱分析方法 第4 钼 Mo
9 13部分 电感耦合等离子体
原子发射光谱法
HB/T7716.13-2002 钛合金
0201.0化学成分光谱分析方法 第7 钛及钛合金 5 锡 Sn 9 13部分 电感耦合等离子体
原子发射光谱法
HB/T7716.13-2002 钛合金
0201.0化学成分光谱分析方法 第
6 锆 Zr 9 13部分 电感耦合等离子体
原子发射光谱法
致密烧结金
0201.1GB/T3850-83 致密烧结金属8 属材料、硬1 密 度 3 材料、 合金密度测定方法
质合金
No. CNAS L3349 第 15 页 共 105 页
The scope of the accreditation in Chinese remains the definitive version.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
CHINA NATIONAL ACCREDITATION SERVICE FOR CONFORMITY ASSESSMENT
APPENDIX OF ACCREDITATION CERTIFICATE
(Registration No. CNAS L3349)
NAME:Measurement and Test Center of Xi’an Dongfang Group Co., Ltd.
ADDRESS:No.1, Xingfu South Road, Xi’an, Shaanxi, China
Accreditation Criteria:ISO/IEC 17025:2005 and relevant requirements of CNAS Date of Issue:2012-11-19 Date of Expiry:2015-11-18 Date of Update:2012-11-19
APPENDIX 2 ACCREDITED TESTING
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
No. CNAS L3349 第 16 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Geometrical product
specifications(GPS)-
Geometrical
tolerance-verificatio
n prescription
GB/T1958-2004 Accredited
Geometrical product only for specifications(GPS)-dimemsion GeometricParametInspection by
and diameter : 1 erfor the machine 1 Straightness 1305.01 measurement of
1200mm×100element workpieces and
0mm×600mm measuring
equipment-part φ,400mm
1:Decision rules for
proving
conformance or
non-conformance
with specifications
GB/T18779.1-2002
Geometrical product Planar specifications(GPS)-2 1305.01 Degree Geometrical
tolerance-verificatio
n prescription Accredited GB/T1958-2004 only for 3 Roundness 1305.02 Geometrical product
dimemsion GeometricParametspecifications(GPS)-
Inspection by and diameter : 1 erfor the machine
measurement of 1200mm×100element workpieces and 4 Cylindricity 1305.01 0mm×600mm measuring
equipment-part φ,400mm
1:Decision rules for
proving Profile of a conformance or 5 1305.01 Line non-conformance
with specifications
No. CNAS L3349 第 17 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T18779.1-2002
Profile of 6 1305.01 Surfaces
7 Parallel 1305.01
8 Verticality 1305.01
Gradient 9 1305.01 Degree
Position 10 1305.01 Degree
No. CNAS L3349 第 18 页 共 105 页 Should there be any inconsistencies between Chinese and English versions of the scope of accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Geometrical product
specifications(GPS)-
Geometrical
tolerance-verificatio
n prescription
GB/T1958-2004 Concentricit11 1305.01 Accredited Geometrical product y only for specifications(GPS)-
dimemsion GeometricParametInspection by
and diameter : 1 erfor the machine measurement of
1200mm×100element workpieces and
0mm×600mm measuring
φ,400mm equipment-part
1:Decision rules for
proving
conformance or
Symmetry non-conformance 12 1305.01 Degree with specifications
Circular GB/T18779.1-2002 13 1305.01 Runout
Total 14 1305.01 Runout
GB/T228-2002
testing method that Accredited
Tensile metal material is only for Rm、2 Metal Material 1 0301 .01 Behavior stretched under A、Z、Rp0.2 room temperature
circumstance
No. CNAS L3349 第 19 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T229-2007
Impingemetesting method that Accredited 2 0301 .10 nt metal material is only for KU2
impacted.
GB/T231.1-2009
testing method for Accredited Brinell the metalBrinell 3 0301 .01 only for F/D2 hardness hardness testing as 10, 30 method of the first
part
Accredited GB/T230.1-2009
only for Rockwell testing method for 4 0301 .05 HRA、HRB、hardness the metalRockwell
hardness HRC
Accredited 2 Metal Material
GB/T230.1-2009 only for surface testing method for HR15THR305 Rockwell 0301 .08 the metalRockwell THR45THR1hardness hardness 5NHR30NHR
45N
GB/T4340.1-2009
testing method for Accredited
Vickers the metalVickers only for 6 0301 .06 hardness hardnesstesting HV0.05-HV1
method of the first 0
part
No. CNAS L3349 第 20 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T13298-1991tes
ting method for the
metal microscopic
microscopic structure 7 0351 structure GB/T13299-1991
evaluation methods
for microscopic
structure of steel
GB/T6394-2002testiAccredited ng method for 8 grain size 0354 .01 only for average grain size of comparison the metal
GB224-2008testing Accredited depth of method for depth of only for 9 decarburizat0351 .02 decarburization metallographiion layer layer of steel c method
GB/T10561-2005tes
ting sonims in the Accredited steel; microscopic 10 sonims 0351 .04 only for A inspection method method for standard rating
figure
2 Metal Material GB/T226-1991
testing method for
the microstructure
and defect acid of Except for microstructthe steel electric 11 ure 0351 .05 GB/T1979-2001raticorrosion acid ng figure for method
microstructure
defect of the
fabricatedsteel
No. CNAS L3349 第 21 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T9451-2005
testing method for depth of the the depth of the 12 hardening 0351 .02 surface hardening layer layer or the effective
hardening layer
Except for
Phosphorus iron GB/T7216-2009 eutectic
2 Metal Material 13 metallograp0351 .06 testing for gray cast quantity、hic iron metallographic
Eutectic
quantity
Except for iron GB/T9441-2009 Phosphorus 2 Metal Material 14 metallograp0351 .06 testing for ductile eutectic hic iron metallographic quantity
1、GB/T223.23-2008
chemical analysis
method for steel and
alloytesting nickel
content by succinic
copper latter
spectrophotometric
method carbon steel, alloy 3 1 Ni 0201.01 steel
2、GB/T20125-2006
testing element
content for low alloy
steel by nnductively
coupled plasma
atomic emission
spectrometry
No. CNAS L3349 第 22 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
CSM 07 01 94
03-2003 testing
Ca,Mg content for
cast iron by
2 Mg 0201.01 inductively coupled
plasma atomic
emission
spectrometry
mothed
GB/T223.11-2008
chemical analysis Accredited method for steel and only for alloy testing Cr Visual content by titration ammonium method persulfate oxidation
3 Cr 0201.01 method
GB/T20125-2006
testing element
carbon steel, alloy content for low alloy 3 steel steel by nnductively
coupled plasma
atomic emission
spectrometry
GB/T20125-2006
testing element
content for low alloy
4 Ti 0201.01 steel by nnductively
coupled plasma
atomic emission
spectrometry
No. CNAS L3349 第 23 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T223.26-2008
chemical analysis
method for steel and
alloy testing Mo Accredited 5 Mo 0201.01 content by only for
thiocyanate salt 1st method
directly
spectrophotometric
method
GB/T20125-2006
testing element
content for low alloy carbon steel, alloy 3 5 Mo 0201.01 steel by nnductively steel coupled plasma
atomic emission
spectrometry
GB/T20125-2006
testing element
content for low alloy 6 Mn 0201.01 steel by nnductively
coupled plasma
atomic emission
spectrometry carbon steel, alloy 3 steel GB/T20125-2006
testing element
content for low alloy 7 Si 0201.01 steel by nnductively
coupled plasma
atomic emission
spectrometry
No. CNAS L3349 第 24 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T223.62-88
chemical analysis
method for steel and
alloy testing P 8 P 0201.01 content by butyl
acetate
extractionphotometri
c method
GB/T20125-2006
testing element
content for low alloy
8 P 0201.01 steel by nnductively
coupled plasma
atomic emission
spectrometry
GB/T223.13-2000
chemical analysis
carbon steel, alloy method for steel and 3 steel alloy testing V
content by ferrous
sulfate method
9 V 0201.01 GB/T20125-2006
testing element
content for low alloy
steel by inductively
coupled plasma
atomic emission
spectrometry
No. CNAS L3349 第 25 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T223.9-2008
chemical analysis
method for steel and Accredited
alloy testing Al only for
content by 1st method
chromazurine S
luminosity method. 10 Al 0201.01 GB/T20125-2006
testing element
content for low alloy
steel by inductively
coupled plasma
atomic emission
spectrometry
GB/T223.40-2007
chemical analysis
method for steel and
alloy testing Nb
content by Chlorine
yellow phenolic S
luminosityc method
CSM 07 02 94 carbon steel, alloy 3 11 Nb 201.01 02-2003 testing steel W,Mo,Nb,Ti,Ta,Zr,
Hf content for low
alloy steel by inductively coupled
plasma atomic
emission
spectrometric
method
No. CNAS L3349 第 26 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T20125-2006
testing element
content for low alloy 12 Co 0201.01 steel by nnductively
coupled plasma
atomic emission
spectrometry
CSM 07 02 94
02-2003 testing
W,Mo,Nb,Ti,Ta,Zr,
Hf content for low
alloy steel by 13 W 0201.01 inductively coupled
plasma atomic
emission
spectrometric
method
GB/T20123-2006
testing all carbon
and sulfur in steel by Accredited 14 C 0201.01 high-frequency only for
infrared absorption A method
method after
combustion carbon steel, alloy 3 steel GB/T20123-2006
testing all carbon
and sulfur in steel by Accredited 15 S 0201.01 high-frequency only for
infrared absorption A method
method after
combustion
No. CNAS L3349 第 27 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T20125-2006
testing element
content for low alloy
16 Cu 0201.01 steel by nnductively
coupled plasma
atomic emission
spectrometry
GB/T20975.25-2008
chemical analysis
method for Al and
alloy the 25th part,
4 Al and Al alloy 1 Mg 0201.01 inductively coupled
plasma
atomicemission
spectrometry
method
GB/T20975.25-2008
chemical analysis
method for Al and
alloy the 25th part,
4 Al and Al alloy 2 Cu 0201.01 inductively coupled
plasma
atomicemission
spectrometry
method
No. CNAS L3349 第 28 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T20975.25-2008
chemical analysis
method for Al and
alloy the 25th part, 3 Zn 0201.01 inductively coupled
plasma
atomicemission
spectrometry
method
GB/T20975.25-2008
chemical analysis
method for Al and
alloy the 25th part, 4 Cr 0201.03 inductively coupled
plasma
atomicemission
spectrometry
method
GB/T20975.7-2008
chemical analysis
method for Al and
alloy testing 5 Mn 0201.03 Mn content by
sodium periodate (k)
spectrophotometric
method
No. CNAS L3349 第 29 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T20975.25-2008
chemical analysis
method for Al and
alloy the 25th part,
5 Mn 0201.03 inductively coupled
plasma
atomicemission
spectrometry
method
4 Al and Al alloy
GB/T20975.25-2008
chemical analysis
method for Al and
alloy the 25th part,
6 Ni 0201.03 inductively coupled
plasma
atomicemission
spectrometry
method
GB/T20975.25-2008
chemical analysis
method for Al and
alloy the 25th part,
4 Al and Al alloy 7 Si 0201.03 inductively coupled
plasma
atomicemission
spectrometry
method
No. CNAS L3349 第 30 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T20975.25-2008
chemical analysis
method for Al and
alloy the 25th part,
8 Ti 0201.03 inductively coupled
plasma
atomicemission
spectrometry
method 4 Al and Al alloy GB/T20975.25-2008
chemical analysis
method for Al and
alloy the 25th part,
9 Fe 0201.03 inductively coupled
plasma
atomicemission
spectrometry
method
GB/T5121.1-2008
chemical analysis Accredited
method for copper only for
and alloy testing for 3th method
the copper content
copper and copper 5 1 Cu 0201.02 alloy
LH11-2005
internal standard of
the enterprise testing copper in the
brass(by iodine
volume method)
No. CNAS L3349 第 31 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T5121.27-2008
chemical analysis
method for copper
and alloy
2 Pb 0201.02 inductively coupled
plasma atomic
emission
spectrometry
method
GB/T5121.2-2008
chemical analysis Accredited
method for copper only for
and alloy testing the 3th method
content of P
GB/T5121.27-2008
copper and copper chemical analysis 5 3 P 0201.02 alloy method for copper
and alloy
inductively coupled
plasma atomic
emission
spectrometry
method
GB/T5121.27-2008
chemical analysis
method for copper
and alloy
4 Fe 0201.02 inductively coupled
plasma atomic
emission
spectrometry
method
No. CNAS L3349 第 32 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T5121.27-2008
chemical analysis
method for copper
and alloy copper and copper 5 5 Ni 0201.02 inductively coupled alloy plasma atomic
emission
spectrometry
method
GB/T5121.27-2008
chemical analysis
method for copper
and alloy
6 Be 0201.02 inductively coupled
plasma atomic
emission
spectrometry
method
copper and copper 5 alloy
GB/T5121.27-2008
chemical analysis
method for copper
and alloy
7 Al 0201.02 inductively coupled
plasma atomic
emission
spectrometry
method
No. CNAS L3349 第 33 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T5121.27-2008
chemical analysis
method for copper
and alloy
8 Ti 0201.02 inductively coupled
plasma atomic
emission
spectrometry
method
GB/T5121.27-2008
chemical analysis
method for copper
and alloy copper and copper 5 9 Mn 0201.02 inductively coupled alloy plasma atomic
emission
spectrometry
method
GB/T5121.27-2008
chemical analysis
method for copper
and alloy
10 Sn 0201.02 inductively coupled
plasma atomic
emission
spectrometry
method
No. CNAS L3349 第 34 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T5121.27-2008
chemical analysis
method for copper
and alloy copper and copper 5 11 Zn 0201.02 inductively coupled alloy plasma atomic
emission
spectrometry
method
GB/T12689.12-2004
chemical analysis
method for zinc and
alloy inductively 1 Mg 0201.07 coupled plasma
atomic emission
spectrometry
method
GB/T12689.12-2004
chemical analysis
method for zinc and
alloy inductively 6 zinc and zinc alloy 2 Fe 0201.07 coupled plasma
atomic emission
spectrometry
method
GB/T12689.12-2004
chemical analysis
method for zinc and
alloy inductively 3 Cu 0201.07 coupled plasma
atomic emission
spectrometry
method
No. CNAS L3349 第 35 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
GB/T12689.12-2004
chemical analysis
method for zinc and
alloy inductively 6 zinc and zinc alloy 4 Pb 0201.07 coupled plasma
atomic emission
spectrometry
method
GB/T12689.12-2004
chemical analysis
method for zinc and
alloy inductively 5 Cd 0201.07 coupled plasma
atomic emission
spectrometry
method
GB/T12689.12-2004
chemical analysis
method for zinc and
alloy inductively 6 zinc and zinc alloy 6 Sn 0201.07 coupled plasma
atomic emission
spectrometry
method
GB/T12689.12-2004
chemical analysis
method for zinc and
alloy inductively 7 Al 0201.07 coupled plasma
atomic emission
spectrometry
method
No. CNAS L3349 第 36 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
HB/T7716.13-2002
chemical analysis
method for Ti and
alloy the 13th 1 Al 0201.09 part, inductively
coupled plasma
atomic emission
spectrometry
method
GB/T4698.12-1996
chemical analysis
method for Ti and
alloy testing
V content by
ammonium sulfate titanium and 7 method titanium alloy HB/T7716.13-2002 2 V 0201.09 chemical analysis
method for Ti and
alloy the 13th
part, inductively
coupled plasma
atomic emission
spectrometry
method
GB/T4698.3-1996
chemical analysis
method for Ti and 3 Si 0201.09 alloy testing
Si by molybdenum
blu-ray method
No. CNAS L3349 第 37 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
HB/T7716.13-2002
chemical analysis
method for Ti and
alloy the 13th
4 Mo 0201.09 part, inductively
coupled plasma
atomic emission
spectrometry titanium and method 7 titanium alloy HB/T7716.13-2002
chemical analysis
method for Ti and
alloy the 13th
5 Sn 0201.09 part, inductively
coupled plasma
atomic emission
spectrometry
method
HB/T7716.13-2002
chemical analysis
method for Ti and
alloy the 13th titanium and 7 6 Zr 0201.09 part, inductively titanium alloy coupled plasma
atomic emission
spectrometry
method
GB/T3850-83
dense sintered testing method for
8 metal materials 1 pure degree 0201.13 dense sintered metal and hard alloy materials and
density of the alloy
No. CNAS L3349 第 38 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
中国合格评定国家认可委员会
认 可 证 书 附 件
(注册号:CNAS L3349)
名称: 西安东方集团有限公司计量检测中心
地址:陕西省西安市幸福南路1号
认可依据:ISO/IEC 17025:2005以及CNAS特定认可要求
签发日期:2012年11月19日 有效期至:2015年11月18日
更新日期:2012年11月19日
附件3 认可的校准能力范围
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
U=0.13µm (0.5,100)mm 1308.量块检定规程(100mm) 1 量块 长度 04 JJG146-2003 U=0.86µm (100,500)mm (500mm)
1303.通用卡尺检定规U=0.01mm 2 通用卡尺 长度 (0,2000)mm 23 程JJG30-2002 (291.8mm)
千分尺检定规程U=0.13µm (0,500)mm JJG21-2008 (25mm) 1303.3 千分尺 长度 外径千分尺校准18 U=5.4µm 规范 (500,1000)mm (600mm) JJF1088-2002
1309.立式光学计U=0.12µm 4 立式光学计 长度 (-90,+90)mm 11 JJG45-1999 (60µm )
No. CNAS L3349 第 39 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
表面粗糙度比较Ra : 表面粗糙度1308.Uref=10% 5 粗糙度 样块校准规范(0.012,6.3) 比较样块 09 (0.8µm) JJF1099-2003 µm
万能工具显1309.工具显微镜检定U=1.3µm 6 长度 (0,200)mm 微镜 13 规程JJG56-2000 (175mm)
标准铂铑10,热U=0.8? 二等标准热1501.(419.527,7 温度 电偶JJG75, 电偶 01 1084.62)? 1995 (1084.62?)
工业用贵金属检贵金属热电1501.(419.527,U=0.8? 8 温度 定规程热电偶 偶 01 1084.62)? (1084.62?) JJG141,2000
二等标准水银温二等标准水1501.9 温度 度计检定规程(-30,300)? U=0.06? 银温度计 06 JJG128-2003
1310.砝码检定规程U=0.8mg 10 F2级砝码 质量 10mg,10kg 01 JJG99-2006 (200g)
1311.电子天平检定规U=1.2mg 11 电子天平 质量 (0,20)kg 01 程JJG1036-2008 (200g)
弹簧管式精密压
1320.力表和真空表检U=0.1% 12 精密压力表 压力 (0,60)MPa 01 定规程(18MPa)
JJG49-1999
弹簧管式一般压
1320.力表和真空表检U=1.5% 13 一般压力表 压力 (0,60)MPa 01 定规程(25MPa)
JJG52-1999
-4U=2.9×10 电压 1mV~130V (10V 1MΩ)
模拟示波器检定0410.-714 模拟示波器 规程U=3.8×10 13 时间 2ns~5s JJG262-1996 (1ms)
Uref=4.2% 上升 时间 ,300ps (3.5ns)
No. CNAS L3349 第 40 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
模拟示波器检定0410.Uref=6% 14 模拟示波器 带宽 规程50kHz,600MHz 13 (100MHz) JJG262-1996
-4 U=2.9×10 电压 1mV~130V (10V 1MΩ)
-7U=3.8×10 数字存储示波器时间 2ns~5s 0410.(1ms) 15 数字示波器 校准规范14 JJF1057-1998 上升 时Uref=4.2% ,300ps 间 (3.5ns)
Uref=6% 带宽 50kHz,600MHz (100MHz)
直流数字电压表-5直流 电0409.U=1.6×10 检定规程10mV,1000V 压 01 (10V) JJG315-1983
交流数字电压表-4 交流 电0409.10mV~1000V U=1.4×10 检定规程JJG(航 压 02 10Hz~500kHz (10V 1kHz) 天)34-1999
直流数字电流表-4直流 电0409.U=1.3×10 16 数字多用表 检定规程10µA,20A 流 03 (190mA) JJG598-1989
交流数字电流表-3 交流 电0409.U=1.5×10 检定规程JJG(航29µA,20A 10Hz~30kHz (90mA 1kHz) 流 04 天)35-1999
直流数字电阻表-5直流 电0409. U=3.2×10检定规程(0,1G)Ω 阻 05 (10kΩ) JJG724-1991
通用计数器检定-10 U=2.5×10 频率 规程 1Hz~1GHz (10MHz) 0412.JJG349-2001 17 通用计数器 03 电子测量仪器内-10 晶振频率准U=2.5×10 石英晶体振荡器 1MHz、5MHz、10MHz 确度 (10MHz) JJG180-2002
No. CNAS L3349 第 41 页 共 105 页 Should there be any inconsistencies between Chinese and English versions of the scope of accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
-9 U=1.9×10 日频率波动 电子测量仪器内1MHz、5MHz、10MHz (10MHz) 0412.17 通用计数器 石英晶体振荡器 03 -12晶振频率稳JJG180-2002 U=8.2×10/1MHz、5MHz、10MHz 定度 1s (10MHz)
No. CNAS L3349 第 42 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
CHINA NATIONAL ACCREDITATION SERVICE FOR CONFORMITY ASSESSMENT
APPENDIX OF ACCREDITATION CERTIFICATE
(Registration No. CNAS L3349)
NAME:Measurement and Test Center of Xi’an Dongfang Group Co., Ltd.
ADDRESS:No.1, Xingfu South Road, Xi’an, Shaanxi, China
Accreditation Criteria:ISO/IEC 17025:2005 and relevant requirements of CNAS
Date of Issue:2012-11-19 Date of Expiry:2015-11-18 Date of Update:2012-11-19
APPENDIX 3 ACCREDITED CALIBRATION
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
U=0.13µm (0.5,100)mm Verification (100mm) 1308.0length Regulation of gauge 1 gauge block 4 block JJG146-2003 U=0.86µm (100,500)mm (500mm)
Verification 1303.2U=0.01mm 2 general callipers length Regulation of general (0,2000)mm 3 (291.8mm) callipers JJG30-2002
Verification
Regulation of U=0.13µm (0,500)mm micrometer (25mm)
JJG21-2008
1303.1Calibration length 3 micrometer 8 specification for
Micrometers with U=5.4µm (500,1000)mm measuring range from (600mm)
500mm to 300mm
JJF1088-2002
Verification
1309.1Regulation of U=0.12µm 4 Opitimeter length (-90,+90)mm 1 Opitimeter (60µm )
JJG45-1999
No. CNAS L3349 第 43 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
Calibration
Roughness specification for 1308.0Ra:(0.012,6.3) Uref=10% Roughness Roughness 5 comparison 9 µm (0.8µm) comparison specinens specinens
JJF1099-2003
Verification
Regulation of Tollmaker's 1309.1U=1.3µm length Tollmaker's (0,200)mm 6 3 (175mm) microscope microscope
JJG56-2000
Verification
Regulation of
second-class standard platinum 1501.0U=0.8? temperature -10% (419.527,1084.62)? 7 standard 1 (1084.62?) rhodium/platinum thermocouple
thermocouple
JJG75,1995
Verification
The working Regulation of The 1501.0U=0.8? 8 Noble temperature working Noble (419.527,1084.62)? 1 (1084.62?) thermocouples thermocouples
JJG141,2000
Verification
Regulation of standard standard mercury-in-Glass 1501.0temperature mercury-in-Glass (-30,300)? U=0.06? 9 6 thermometer thermometer (Grade (Grade ?) ?)
JJG128-2003
Verification
1310.0Regulation of U=0.8mg 10 F2 grade weight weight 10mg,10kg 1 weight (200g)
JJG99-2006
Verification
1311.0Regulation of U=1.2mg weight (0,20)kg 11 electronic balance 1 electronic balance (200g)
JJG98-2008
Verification
Bourdon Tube Regulation of
precise pressure 1320.0Bourdon Tube precise U=0.1% pressure (0,60)MPa 12 1 pressure Gauge and (18MPa) Gauge and
vacuum Gauge vacuum Gauge JJG49-1999
No. CNAS L3349 第 44 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
Verification
Regulation of
Bourdon tube
pressure Gauge general 1320.0U=1.5% 13 pressure pressure-Vacuum (0,60)MPa 1 (25MPa) pressuremeter Gauge and Vacuum
Gauge for General
use
JJG52-1999
-4 U=2.9×10 voltage 1mV~130V (10V 1MΩ) Verification
Regulation of Analog 0410.1-7 Analogue U=3.8×10 14 time 2ns~5s 3 Oscilloscope (1ms) Oscilloscope
JJG262-1996 rising time ,300ps Uref=4.2% (3.5ns)
Uref=6% bandwidth 50kHz~600MHz (100MHz)
-4U=2.9×10 voltage 1mV~130V (10V) Calibration
specification for Digital 0410.1-7Digital storage U=3.8×10 15 time 2ns~5s 4 Oscilloscope (1ms) Oscilloscope
JJF1057-1998 rising time ,300ps Uref=4.2% (3.5ns)
Uref=6% bandwidth 50kHz~600MHz (100MHz)
Verification -50409.0Regulation of DC U=1.6×10 DC V 10mV,1000V (10V) 1 Digital Voltmeter
JJG315-1983
Verification
Regulation of AC -4 0409.010mV,1000V 10Hz,U=1.4×10 AC V digital voltmeter 16 digital multimeter 2 500kHz (10V 1kHz) JJG(spaceflight)
34-1999
Verification -4 0409.0Regulation of DC U=1.3×10 DC I 10µA,20A 3 digital ammeter (190mA)
JJG598-1989
No. CNAS L3349 第 45 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
Verification
Regulation of Ac
0409.0digital 29µA,20A 10Hz,U=1.5×10-3 AC I 4 current meter 30kHz (90mA 1kHz)
JJG(spaceflight) 16 digital multimeter 35-1999
Verification -50409.0Regulation of DC U=3.2×10DC R (0,1G)Ω 5 digital resistance (10kΩ)
JJG724-1991
Verification 10 Regulation of U=2.5×10- frequency 1Hz~1GHz Universal Cunters (10MHz)
JJG349-2001
accuracy for -10 U=2.5×10 crystal 1MHz、5MHz、10MHz 0412.1(10MHz) Verification frequence 17 universalcounter 3 Regulation of Crystal
Oscillalor inside the
Electrical Measuring -9 Frequency U=1.9×10 Instruments 1MHz、5MHz、10MHz fluctutations (10MHz) JJG180-2002
stability for -12U=8.2×10/1s crystal 1MHz、5MHz、10MHz (10MHz) frequency
No. CNAS L3349 第 46 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
中国合格评定国家认可委员会
认 可 证 书 附 件
(注册号:CNAS L3349)
名称: 西北工业集团有限公司计量理化一中心
地址:陕西省西安市幸福南路1号
认可依据:ISO/IEC 17025:2005以及CNAS特定认可要求
签发日期:2012年11月19日 有效期至:2015年11月18日
更新日期:2014年03月27日
附件2 认可的检测能力范围
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
只测: 1、《产品几何量技术规范
最大尺(GPS) 形状和位置公差
寸: 1305.0检测规定》 1 直线度 1200mm1 GB/T 1958-2004
×1000m机械零件几2、产品几何量技术规范
1 m×600m何参数 (GPS)工件与测量设备的测
m 量检验 第1部分:按规范检1305.0直径测2 平面度 验合格或不合格的判定规则 1 量:,GB/T 18779.1-2002 1305.0400mm 3 圆度 2
No. CNAS L3349 第 47 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
1305.0
4 圆柱度 1
1305.0
5 线轮廓度 1
只测: 1305.01、《产品几何量技术规范6 面轮廓度 最大尺1 (GPS) 形状和位置公差
寸: 检测规定》
1200mm
GB/T 1958-2004 ×1000m
机械零件几1305.02、产品几何量技术规范
1 7 平行度 m×600m 何参数 1 (GPS)工件与测量设备的测
m 量检验 第1部分:按规范检
直径测
验合格或不合格的判定规则 量:,
GB/T 18779.1-2002 1305.0400mm 8 垂直度 1
1305.0
9 倾斜度 1
1305.0
10 位置度 1
No. CNAS L3349 第 48 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
只测:
1、《产品几何量技术规范
最大尺1305.0(GPS) 形状和位置公差
11 同轴度 寸: 1 检测规定》
1200mm
GB/T 1958-2004 ×1000m
机械零件几2、产品几何量技术规范
1 m×600m何参数 (GPS)工件与测量设备的测
m 量检验 第1部分:按规范检
直径测
验合格或不合格的判定规则 1305.0量:,
12 对称度 GB/T 18779.1-2002 400mm 1
1305.0
13 圆跳动 1
1305.014 全跳动
1
金属材料 拉伸试验 第1部只测Rm、
0301.01 拉伸性能 分:室温试验方法 A、Z、1
GB/T228.1-2010 Rp0.2
0301.1金属材料夏比摆锤冲击试验2 冲击 只测KU2
0 方法 GB/T229-2007
金属材料 布氏硬度试验 只测
0301.03 布氏硬度 2 金属材料 第1部分: 试验方法 F/D2为1
GB/T231.1-2009 10、30
金属材料 洛氏硬度试验
第1部分:试验方法(A、B、只测
0301.04 洛氏硬度 C、D、E、F、G、H、K、N、THRA、
5
标尺) HRB、HRC
GB/T230.1-2009
No. CNAS L3349 第 49 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
只测
金属材料 洛氏硬度试验 HR15T、
第1部分:试验方法(A、B、HR30T、表面洛氏硬0301.0
5 C、D、E、F、G、H、K、N、THR45T、 度 8
标尺) HR15N、
GB/T230.1-2009 HR30N、
HR45N
金属材料 维氏硬度试验 只测0301-0
6 维氏硬度 第一部分 试验方法 HV0.05- 6
GB/T4340.1-2009 HV10
金属显微组织检验方法 2 金属材料
GB/T13298-1991 钢的7 显微组织 0351
显微组织评定方法
GB/T13299-1991
0354.0金属平均晶粒度测定方法 只用比8 晶粒度
1 GB/T6394-2002 较法
0351.0钢的脱碳层深度测定方法 只用金9 脱碳层深度
2 GB/T224-2008 相法
钢中非金属夹杂物含量的测非金属夹杂0351.0只用测A10 定 标准评级图显微检验法 物 4 法
GB/T10561-2005
钢的低倍组织及缺陷酸蚀检
低倍组织酸0351.0验法 GB/T226-1991 不用电11
蚀 5 结构钢低倍组织缺陷评级图 腐蚀法
2 金属材料 GB/T1979-2001
钢件薄表面总硬化层深度或0351.0
12 硬化层深度 有效硬化层深度的测定 2
GB/T9451-2005
No. CNAS L3349 第 50 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
不测磷
0351.0灰铸铁金相检验共晶数13 铸铁金相
6 GB/T7216-2009 量、共晶
2 金属材料 团数量
不测磷0351.0球墨铸铁金相检验
14 铸铁金相 共晶数 6 GB/T9441-2009
量
1、 钢铁及合金化学分析方
法 丁二铜肟分光光度法测
定镍量GB/T223.23-2008 0201.02、低合金钢 多元素含量的1 镍 Ni 1
测定 电感耦合等离子体原
子发射光谱法
GB/T20125-2006
1、生铁及铸铁—钙、镁含量
0201.0的测定—电感耦合等离子体
2 镁 Mg 1 发射光谱法 CSM 07 01 94 碳钢、合金3 03-2003 钢
1、钢铁及合金 铬含量的测只用可
定 可视滴定或电位滴定法 视滴定
GB/T223.11-2008 法 0201.02、 低合金钢 多元素含量的3 铬 Cr 1
测定 电感耦合等离子体原
子发射光谱法
GB/T20125-2006
低合金钢 多元素含量的测0201.0
4 钛 Ti 定 电感耦合等离子体原子 1
发射光谱法GB/T20125-2006
No. CNAS L3349 第 51 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
1、钢铁及合金 钼含量的测
只用方 定 硫氰酸盐分光光度法 法一
GB/T223.26-2008 0201.0
5 钼 Mo 2、低合金钢 多元素含量的1
测定 电感耦合等离子体原
子发射光谱法
GB/T20125-2006
低合金钢 多元素含量的测0201.0
6 锰 Mn 定 电感耦合等离子体原子 1
发射光谱法GB/T20125-2006
低合金钢 多元素含量的测
0201.07 Si 定 电感耦合等离子体原子1
发射光谱法GB/T20125-2006
1、 钢铁及合金化学分析方
碳钢、合金法 乙酸丁酯萃取光度法测
3 定磷量GB/T223.62-1988 钢 0201.08 磷 P 2、 低合金钢 多元素含量的
1 测定 电感耦合等离子体原
子发射光谱法
GB/T20125-2006
1、 钢铁及合金化学分析方
法 硫酸亚铁容量法测定钒
量 GB/T223.13-2000 0201.0
9 钒 V 2、 低合金钢 多元素含量的1
测定 电感耦合等离子体原
子发射光谱法
GB/T20125-2006
1、 钢铁及合金 铝含量的测
0201.0只用方10 铝 Al 定 铬天青S分光光度法
1 法一
GB/T223.9-2008
No. CNAS L3349 第 52 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
2、 低合金钢 多元素含量的
0201.0测定 电感耦合等离子体原10 铝 Al
1 子发射光谱法 碳钢、合金
3 GB/T20125-2006 钢
1、 钢铁及合金 铌含量的测0201.0
11 铌 Nb 定 氯黄酚S光度法 1
GB/T223.40-2007
2、低合金钢-钨、钼、铌、
钛、钽、锆和铪含量的测定-
0201.011 铌 Nb 电感耦合等离子体发射光谱1
法 CSM 07 02 94
02-2003
低合金钢 多元素含量的测0201.0
12 钴 Co 定 电感耦合等离子体原子 1
发射光谱法GB/T20125-2006
低合金钢-钨、钼、铌、钛、
0201.0钽、锆和铪含量的测定-电感碳钢、合金13 钨 W
3 1 耦合等离子体发射光谱法 钢
CSM 07 02 94 02-2003
钢铁总碳硫含量的测定高频0201.0只用方
14 碳 C 感应燃烧后红外吸收法(常 1 法A
规方法)GB/T20123-2006
钢铁总碳硫含量的测定高频0201.0只用方
15 硫 S 感应燃烧后红外吸收法(常 1 法A
规方法)GB/T20123-2006
低合金钢 多元素含量的测
0201.016 铜 Cu 定 电感耦合等离子体原子1
发射光谱法GB/T20125-2006
No. CNAS L3349 第 53 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
0201.01 镁 Mg
1
铝及铝合金化学分析方法
0201.0第25部分:电感耦合等离子2 铜 Cu
1 体原子发射光谱法
0201.0GB/T20975.25-2008
3 锌 Zn
1
0201.0
4 铝及铝合金 4 铬 Cr 3
1、 铝及铝合金化学分析方
法 第7部分: 锰含量的测定
高碘酸钾分光光度法
0201.0GB/T20975.7-2008 5 锰 Mn
3 2、铝及铝合金化学分析方法
第25部分 电感耦合等离子
体原子发射光谱法
GB/T20975.25-2008
0201.06 镍 Ni
3
铝及铝合金化学分析方法
0201.0第25部分 电感耦合等离子4 铝及铝合金 7 硅 Si
3 体原子发射光谱法
0201.0GB/T20975.25-2008
8 钛 Ti
3
0201.0
9 铁 Fe 3
No. CNAS L3349 第 54 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
铜及铜合金化学分析方法
0201.0只用方1 铜 Cu 第1部分:铜含量的测定 2 法三
GB/T5121.1-2008
铜及铜合金化学分析方法
0201.0第27部分:电感耦合等离子
2 铅 Pb 2 体原子发射光谱法
GB/T 5121.27-2008
1、铜及铜合金化学分析方法 只用方
第2部分:磷含量的测定 法三
GB/T5121.2-2008 0201.02、 铜及铜合金化学分析方3 磷 P 2
法 电感耦合等离子体原子
发射光谱法
GB/T5121.27-2008
5 铜及铜合金 0201.0
4 铁 Fe 2
0201.0
5 镍 Ni 2
0201.0铜及铜合金化学分析方法 6 铍 Be
2 第27部分:电感耦合等离子
0201.0体原子发射光谱法 7 铝 Al
2 GB/T 5121.27-2008
0201.0
8 钛 Ti 2
0201.09 锰 Mn
2
0201.0
10 锡 Sn
2
No. CNAS L3349 第 55 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
铜及铜合金化学分析方法
0201.0第27部分:电感耦合等离子5 铜及铜合金 11 锌 Zn
2 体原子发射光谱法
GB/T 5121.27-2008
0201.0
1 镁 Mg 7
锌及锌合金化学分析方法
0201.0铅、镉、铁、铜、锡、铝、2 铁 Fe
7 砷、锑、镁、镧、铈量的测
6 锌及锌合金 0201.0定 电感耦合等离子体-发射
3 铜 Cu 光谱 7
0201.0GB/T12689.12-2004
4 铅 Pb 7
0201.05 镉 Cd
7
0201.0
6 锡 Sn
7
锌及锌合金化学分析方法
铅、镉、铁、铜、锡、铝、
0201.0砷、锑、镁、镧、铈量的测6 锌及锌合金 7 铝 Al
7 定 电感耦合等离子体-发射
光谱
GB/T12689.12-2004
No. CNAS L3349 第 56 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
钛合金化学成分光谱分析方
法 第13部分: 电感耦合等
0201.0离子体原子发射光谱法测定
1 铝 Al 9 铝、铬、铜、钼、锰、钕、
锡、钒、锆含量
HB 7716.13-2002
1、海绵钛、钛及钛合金化学
分析方法 硫酸亚铁铵滴定
法测定钒量
GB/T4698.12-1996
0201.0钛合金化学成分光谱分析方2 钒 V
9 法 第13部分: 电感耦合等
离子体原子发射光谱法测定
铝、铬、铜、钼、锰、钕、
7 钛及钛合金 锡、钒、锆含量
HB 7716.13-2002
钛及钛合金化学分析方法 0201.0
3 硅 Si 钼蓝光度法测定硅量 9
GB/T4698.3-1996
0201.0钛合金化学成分光谱分析方4 钼 Mo
9 法 第13部分: 电感耦合等
离子体原子发射光谱法测定
铝、铬、铜、钼、锰、钕、
0201.0锡、钒、锆含量 5 锡 Sn 9 HB 7716.13-2002
0201.06 锆 Zr
9
No. CNAS L3349 第 57 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of
accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
项目/参数 序检测 领域 检测标准(方法)名称限制 说明 号 对象 代码 及编号(含年号) 范围 序号 名称
致密烧结金致密烧结金属材料与硬质合
0201.1
8 属材料、硬1 密 度 金密度测定方法 3
质合金 GB/T3850-83
No. CNAS L3349 第 58 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation, the Chinese version shall prevail in that the English version is provided by the
conformity assessment body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
CHINA NATIONAL ACCREDITATION SERVICE FOR CONFORMITY ASSESSMENT
APPENDIX OF ACCREDITATION CERTIFICATE
(Registration No. CNAS L3349)
NAME: Northwest Industries Group Co., Ltd. No.1 Testing Center ADDRESS: No.1, Xingfu South Road, Xi'an, Shaanxi, China
Accreditation Criteria:ISO/IEC 17025:2005 and relevant requirements of CNAS Date of Issue: 2012-11-19 Date of Expiry: 2015-11-18 Date of Update:2014-03-27
APPENDIX 2 ACCREDITED TESTING
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Geometrical product
specifications(GPS)-Ge
ometrical
tolerance-verification
Accredited prescription
GB/T1958-2004 only for
Geometrical product 1 Straightness 1305.01 1200mm×100GeometricParametspecifications(GPS)-Ins0mm×600mm pection by measurement 1 erfor the machine dimemsion of workpieces and element and diameter :measuring
φ,400mm equipment-part
1:Decision rules for
proving conformance or
non-conformance with Planar 2 1305.01 specifications Degree GB/T18779.1-2002 3 Roundness 1305.02
No. CNAS L3349 第 59 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
4 Cylindricity 1305.01
Profile of a 5 1305.01 Line
Geometrical product
specifications(GPS)-Ge
ometrical Profile of tolerance-verification 6 1305.01 Surfaces Accredited prescription
GB/T1958-2004 only for
Geometrical product 1200mm×100GeometricParametspecifications(GPS)-Ins0mm×600mm pection by measurement 1 erfor the machine 7 Parallel 1305.01 dimemsion of workpieces and element and diameter :measuring
φ,400mm equipment-part
1:Decision rules for
8 Verticality 1305.01 proving conformance or
non-conformance with
specifications
GB/T18779.1-2002
Gradient 9 1305.01 Degree
Position 10 1305.01 Degree
No. CNAS L3349 第 60 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Geometrical product
specifications(GPS)-
Geometrical
tolerance-verificatio
n prescription
GB/T1958-2004 ConcentricitAccredited 11 1305.01 Geometrical product y only for
specifications(GPS)-1200mm×100
GeometricParametInspection by 0mm×600mm 1 erfor the machine measurement of dimemsion element workpieces and and diameter :measuring φ,400mm equipment-part 1:Decision rules for
proving
conformance or
Symmetry non-conformance 12 1305.01 Degree with specifications
GB/T18779.1-2002 Circular 13 1305.01 Runout
Total 14 1305.01 Runout
Metallic
materials-Tensile Accredited
Tensile testing -Part only for Rm、2 Metal Material 1 0301-01 Behavior 1:Method of test at A、Z、Rp0.2 room temperature
GB/T228.1-2010
No. CNAS L3349 第 61 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Metallic materials
Impingeme-Charpy pendulum Accredited 2 0301-10 nt impact test method only for KU2
GB/T229-2007
Metallic Accredited materials-Brinell Brinell only for 3 0301-01 hardness test-Part hardness F/D2 as 10, 1:Test method 30 GB/T231.1-2009
Metallic
materials-Rockwell
hardness test-Part Accredited
1:Test method(scales only for Rockwell 4 0301-05 A、B、C、D、E、hardness HRA、HRB、
F、G、H、K、N、HRC
2 Metal Material T)
GB/T230.1-2009
Metallic
materials-Rockwell Accredited
hardness test-Part only for surface 1:Test method(scales HR15THR305 Rockwell 0301-08 A、B、C、D、E、THR45THR1hardness F、G、H、K、N、5NHR30NHR
45N T)
GB/T230.1-2009
Metallic Accredited materials-Vickers Vickers only for 6 0301-06 hardness test-Part hardness HV0.05-HV11:Test method 0 GB/T4340.1-2009
No. CNAS L3349 第 62 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Metal-Inspection
method of
microstructure microscopic 2 Metal Material 7 0351 GB/T13298-1991 structure Steel-Determination
of microstructure
GB/T13299-1991
Metal-method for Accredited grain size estimating the 8 0354-01 only for average grain size comparison GB/T6394-2002
Determination of Accredited depth of depth of only for 9 decarburizat0351-02 decarburization of metallographiion layer steels c method GB/T224-2008
Steel-Determination
of content of
nonmetallic Accredited
2 Metal Material 10 sonims 0351-04 inclusions-Micrograonly for A
phic method using method
standards diagrams
GB/T10561-2005
Etch test for
macrostructure and
defect of steel Except for microstructGB/T226-1991 electric 11 ure 0351-05 Standard diagrams corrosion acid for macrostructure method and defect of
structural steels
GB/T1979-2001
No. CNAS L3349 第 63 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Determination of
total or effective depth of the thickness of thin 12 hardening 0351-02 surface hardened layer layers of steel parts
GB/T9451-2005
2 Metal Material Except for
Phosphorus iron Metallographic test eutectic 13 metallograp0351-06 for gray cast iron quantity、hic GB/T7216-2009
Eutectic
quantity
Metallographic test Except for iron for spheroidal Phosphorus 2 Metal Material 14 metallograp0351-06 graphite cast iron eutectic hic GB/T9441-2009 quantity
1、chemical analysis
method for steel and
alloytesting nickel
carbon steel, alloy content by succinic 3 1 Ni 0201.01 steel copper latter
spectrophotometric
method
GB/T223.23-2008
No. CNAS L3349 第 64 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
2、Low-alloy
steel-Determination
of
multi-elementconten
ts-Inductively 1 Ni 0201.01 coupled plasma
atomic emission
spectrometricmetho
d
GB/T20125-2006
testing Ca,Mg
content for cast iron
by inductively carbon steel, alloy 3 coupled plasma steel 2 Mg 0201.01 atomic emission
spectrometry
mothed
CSM 07 01 94
03-2003
1、Iron,steel and
alloy -Determination Accredited
of chromium only for
content-Visual 3 Cr 0201.01 Visual
titration or titration potentiometric method titration method
GB/T223.11-2008
No. CNAS L3349 第 65 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
2、Low-alloy
steel-Determination
of
multi-elementcontencarbon steel, alloy 3 3 Cr 0201.01 ts-Inductively steel coupled plasma
atomic emission
spectrometricmetho
d GB/T20125-2006
Low-alloy
steel-Determination
of
multi-elementconten
4 Ti 0201.01 ts-Inductively
coupled plasma
atomic emission
spectrometricmethocarbon steel, alloy d GB/T20125-2006 3 steel 1、Iron,steel and
alloy -Determination
of molybdenum Accredited
content-The 5 Mo 0201.01 only for
thiocyanate 1st method spectrophotometric
method
GB/T223.26-2008
No. CNAS L3349 第 66 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
2、Low-alloy
steel-Determination
of
multi-elementconten5 Mo 0201.01 ts-Inductively
coupled plasma
atomic emission
spectrometricmetho
d GB/T20125-2006
Low-alloy
steel-Determination
of
multi-elementcontencarbon steel, alloy 3 6 Mn 201.01 ts-Inductively steel
coupled plasma
atomic emission
spectrometricmetho
d GB/T20125-2006
Low-alloy
steel-Determination
of
multi-elementconten
7 Si 201.01 ts-Inductively
coupled plasma
atomic emission
spectrometricmetho
d GB/T20125-2006
No. CNAS L3349 第 67 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
1、Method for
chemical analysis of
iron,steel and
alloy-The butyl
acetate extraction photometric method
for the
determination of
phosphorus content 8 P 0201.01 GB/T223.62-88
2、Low-alloy
steel-Determination
of
carbon steel, alloy multi-elementconten3 steel ts-Inductively
coupled plasma
atomic emission
spectrometricmetho
d GB/T20125-2006
Methods for
chemical analysis of
iron,steel and alloy
The ammonium
9 V 0201.01 ferrous sulfate
titration method for
the determination of
vanadium content
GB/T223.13-2000
No. CNAS L3349 第 68 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Low-alloy
steel-Determination
of
multi-elementconten
9 V 0201.01 ts-Inductively
coupled plasma
atomic emission
spectrometricmethocarbon steel, alloy 3 d GB/T20125-2006 steel
1、Iron,steel and
alloy -Determination
Accredited of molybdenum
10 Al 0201.01 only for content-Chrome
1st method azurol S photometric
method
GB/T223.9-2008
2、Low-alloy
steel-Determination
of
multi-elementconten
carbon steel, alloy ts-Inductively 3 10 Al 0201.01 steel coupled plasma
atomic emission
spectrometricmetho
d
GB/T20125-2006
No. CNAS L3349 第 69 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
1、Iron,steel and
alloy-Determination
of niobium content
by the
sulphochlorophenol
S
spectrophotometric
method
GB/T223.40-2007
2、Low alloy
steel-Determination
Of Tungsten 、
11 Nb 201.01
Molybdenum、
Niobium、Titanium、
Tantalum、
Zirconium and carbon steel, alloy 3 hafnium steel
contents-Inductively
coupled plasma
atomic emission
spectrometric
methold
CSM 07 02 94
02-2003
Low-alloy
steel-Determination
of
multi-elementconten12 Co 201.01 ts-Inductively
coupled plasma
atomic emission
spectrometricmetho
d GB/T20125-2006
No. CNAS L3349 第 70 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Low alloy
steel-Determination
Of Tungsten 、
Molybdenum、
Niobium、Titanium、
Tantalum、
Zirconium and
hafnium 13 W 0201.01
contents-Inductively
coupled plasma
atomic emission
spectrometric
methold carbon steel, alloy 3 CSM 07 02 94 steel
02-2003
Steel and
iron-Determination
of total carbon and
sulfur content
Infrared absorption Accredited 14 C 0201.01 method after only for
combustion in an A method
induction
furnace(routine
method)
GB/T20123-2006
No. CNAS L3349 第 71 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Steel and
iron-Determination
of total carbon and
sulfur content
Infrared absorption Accredited
15 S 0201.01 method after only for
combustion in an A method
induction
furnace(routine
carbon steel, alloy method) 3 steel GB/T20123-2006
Low-alloy
steel-Determination
of
multi-elementconten
16 Cu 0201.01 ts-Inductively
coupled plasma
atomic emission
spectrometricmetho
d GB/T20125-2006
Methods for
chemical analysis of
aluminium and
aluminium
1 Mg 0201.03 alloys-Part
4 Al and Al alloy 25:Inductively
coupled plasma
atomic emission
spectrometric
method
2 Cu 0201.03 GB/T20975.25-2008
3 Zn 0201.03
No. CNAS L3349 第 72 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Methods for
chemical analysis of
aluminium and
aluminium
alloys-Part
4 Cr 0201.03 25:Inductively
coupled plasma
atomic emission
spectrometric
method
GB/T20975.25-2008
Methods for
chemical analysis of
aluminium and
aluminium
alloys-Part
7:Determination of 4 Al and Al alloy manganese
content-Psotassium
periodate
spectrophotometric
method
5 Mn 0201.03 GB/T20975.7-2008
Methods for
chemical analysis of
aluminium and
aluminium
alloys-Part
25:Inductively
coupled plasma
atomic emission
spectrometric
method
GB/T20975.25-2008
No. CNAS L3349 第 73 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Methods for
chemical analysis of
aluminium and
aluminium 6 Ni 0201.03
alloys-Part
4 Al and Al alloy 25:Inductively
coupled plasma
atomic emission
spectrometric
method 7 Si 0201.03
GB/T20975.25-2008 8 Ti 0201.03
9 Fe 0201.03
Method for chemical
analysis of copper
and copper Accredited copper and copper 5 1 Cu 0201.02 only for alloys-Part alloy 1:Determination of 3th method
the copper content
GB/T5121.1-2008
Method for chemical
analysis of copper
and copper
alloys-Part 27:The copper and copper inductively coupled 5 2 Pb 0201.02 alloy plasma atomic
emission
spectromertric
method
GB/T5121.27-2008
No. CNAS L3349 第 74 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
1、Method for
chemical analysis
Accredited of copper and
only for copper alloys-Part
3th method 2:Determination of
phosphorus content
GB/T5121.2-2008
2、Method for
3 P 0201.02 chemical analysis
of copper and
copper alloys-Part
27:The inductively
coupled plasma
atomic emission
spectromertric
method
copper and copper GB/T5121.27-2008 5 alloy
Method for chemical
analysis of copper 4 Fe 0201.02
and copper
alloys-Part 27:The
inductively coupled
plasma atomic
emission
5 Ni 0201.02 spectromertric 6 Be 0201.02 method 7 Al 0201.02 GB/T5121.27-2008
8 Ti 0201.02 9 Mn 0201.02 10 Sn 0201.02
No. CNAS L3349 第 75 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Method for chemical
analysis of copper
and copper
alloys-Part 27:The
copper and copper inductively coupled 5 11 Zn 0201.02 alloy plasma atomic
emission
spectromertric
method
GB/T5121.27-2008
The methods for
chemical analysis
of zinc and zinc
alloys-The
determination of
lead,cadmium,iron,c
opper,tin,aluminium,
arsenic,stibium,mag
nesium lanthanum
and cerium
1 Mg 0201.07 contents-The 6 zinc and zinc alloy inductively coupled
plasma-optical
emission
spectrometric
method
inductively coupled
plasma atomic
emission
spectrometry
method
GB/T12689.12-2004 2 Fe 0201.07
No. CNAS L3349 第 76 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
The methods for
chemical analysis
of zinc and zinc
alloys-The
determination of
lead,cadmium,iron,c
opper,tin,aluminium,
arsenic,stibium,mag
nesium lanthanum 3 Cu 0201.07
and cerium
contents-The 6 zinc and zinc alloy inductively coupled
plasma-optical
emission
spectrometric
method
inductively coupled
plasma atomic
emission
spectrometry
4 Pb 0201.07 method
5 Cd 0201.07 GB/T12689.12-2004
6 Sn 0201.07 7 Al 0201.07
No. CNAS L3349 第 77 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Spectrometric
analysis of titanium
alloys Part
13:Determination of
aluminum,chromium
,copper,molybdenu
m,manganese,neody
1 Al 0201.09 mium,tin,vanadium,
zirconium
content-Inductively
coupled plasma
titanium and atomic emission 7 titanium alloy spectrometric
method
HB7716.13-2002
Sponge
titanium,titanium
and titanium
alloys-Determinatio
2 V 0201.09 n of vanadium
content-Ammonium
ferrous sulfate
titration method
GB/T4698.12-1996
No. CNAS L3349 第 78 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Spectrometric
analysis of titanium
alloys Part
13:Determination of
aluminum,chromium
,copper,molybdenu
m,manganese,neody2 V 0201.09 mium,tin,vanadium,
zirconium
content-Inductively
coupled plasma
atomic emission titanium and spectrometric 7 titanium alloy method
HB7716.13-2002
Sponge
titanium,titanium
and titanium
alloys-Determinatio
n of silicon 3 Si 0201.09 content-Molybdenu
m blue
spectrophotometric
method
GB/T4698.3-1996
No. CNAS L3349 第 79 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Item/Parameter Code of Title, Code of Test Object Limitation Note ? Item/ Field Standard or Method ? Parameter
Spectrometric
analysis of titanium
alloys Part
13:Determination of
aluminum,chromium
,copper,molybdenu
4 Mo 0201.09 m,manganese,neodytitanium and 7 mium,tin,vanadium,titanium alloy zirconium
content-Inductively
coupled plasma
atomic emission
spectrometric
method
5 Sn 0201.09 HB7716.13-2002
6 Zr 0201.09
Impermeable
sintered metal
dense sintered materials and 8 metal materials 1 pure degree 0201.13 hardmetals
and hard alloy determination of
density
GB/T3850-83
No. CNAS L3349 第 80 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
中国合格评定国家认可委员会
认 可 证 书 附 件
(注册号:CNAS L3349)
名称: 西北工业集团有限公司计量理化一中心
地址:陕西省西安市幸福南路1号
认可依据:ISO/IEC 17025:2005以及CNAS特定认可要求
签发日期:2012年11月19日 有效期至:2015年11月18日
更新日期:2014年03月27日
附件3 认可的校准能力范围
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
U=
(0.10~0.15(0,100)mm )µm 1308.量块检定规程1 量块 长度 04 JJG146-2003 U=
(125,500)mm (0.23~0.45
)µm
(0,600)mm U=0.012mm
通用卡尺检定规1303.2 通用卡尺 长度 程 23 (0,1500)mm U=0.014mm JJG30-2002
(0,2000)mm U=0.016mm
No. CNAS L3349 第 81 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
(0,25)mm U=1.4µm
=(1.5~1.6) U (30.12,50)mm µm
U=(1.7~1.8) (55.12,75)mm µm
U=(1.8~1.9) (80.12,90.36)mm µm
千分尺检定规程 (96.5,100)mm U=1.9µm JJG21-2008 1303.3 千分尺 长度 U=(2.1~2.9) 18 (125,225)mm µm
U=(3.0~3.9) (250,350)mm µm
U=(4.1~5.0) (375,475)mm µm
500mm U=5.1µm
外径千分尺校准只检
规范 ，500mm U=1.4µm 测微
JJF1088-2002 头
1309.立式光学计4 立式光学计 长度 (-100,+100)µm U=0.07µm 11 JJG45-1999
表面粗糙度比较表面粗糙度1308.5 粗糙度 Ra :(0.012,6.3)µm U=6, 样块校准规范 rel比较样块 09 JJF1099-2003
工具显微镜检定U=万能工具显1309.6 长度 规程 (0,200)mm (0.38~0.82 微镜 13 )µmJJG56-2000
419.527?: =0.6? U标准铂铑10,铂标准铂铑101501.(419.527,7 温度 热电偶检定规程 660.323?:,铂热电偶 01 1084.62)? JJG75,1995 U=0.7?
1084.62?: U=0.8?
工业用贵金属热工作用贵金1501.U=0.8?,8 温度 电偶检定规程 (300,1100)? 属热电偶 01 1.0? JJG141,2000
No. CNAS L3349 第 82 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
(-30,工作用玻璃液体 0)? 工作用玻璃1501.(-30,9 温度 温度计检定规程 U=0.06? 液体温度计 06 300)? JJG130-2011 (0, 300)?
1mg: U=0.009mg
2mg: U=0.009mg
5mg: U=0.009mg
10mg: U=0.010mg
20mg: U=0.010mg
50mg: U=0.010mg
100mg: U=0.02mg 1310.砝码检定规程1mg,200mg:10 F2等级砝码 质量 01 JJG99-2006 500g U=0.02mg
500mg: U=0.03mg
1g:U=0.03mg
2g:U=0.04mg
5g:U=0.05mg
10g: U=0.07mg
20g: U=0.08mg
50g:U=0.1mg
100g: U=0.2mg
200g: 1310.砝码检定规程U=0.3mg 10 F2等级砝码 质量 1mg,500g 01 JJG99-2006 500g: U=5.8mg
No. CNAS L3349 第 83 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
1000g: U=6.0mg
2000g: U=7.0mg 1000g,10000g 5000g: U=10mg
10000g: U=1.2g
10mg,
500mg: U=0.008mg,
0.027mg 电子天平检定规1311.1g,500g: 11 电子天平 质量 程 10mg,20kg 01 U=0.03mg,JJG1036-2008 0.83mg
1kg,20kg:
U=1.7mg,
17mg
弹性元件式精密1320.12 精密压力表 压力 压力表 (0.1~60)Mpa U=0.08% rel01 JJG49-2013
弹性元件式一般
1320.压力表、压力真13 一般压力表 压力 (1~60)MPa U=0.23% rel01 空表和 真空表
JJG52-2013
50kHz (基准) U=2.1% rel
模拟示波器检定50kHz ,100MHz U=3.5% 频带 宽0413.rel14 模拟示波器 规程 度 01 JJG262-1996 100MHz,300MHz U=4.1% rel
300MHz,500MHz U=5.5% rel
频带 宽0413.模拟示波器检定14 模拟示波器 500MHz,600MHz U=6.1% rel度 01 规程
No. CNAS L3349 第 84 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
JJG262-1996 50Ω:10m
V, U=0.25% rel
DC50 ?6.6V
1MΩ:10m=0.25% U relV,130V
0413.50Ω:电压 05 6mV, U=0.25% rel
?6.6V
方波信号 ,
MΩ:6mVU=0.05% rel,
?130V
2ns,20ms U=0.1% rel0413.时间 03 50ms,5s U=0.1% rel
上升 时0413.255ps U= 15ps 间 03
50kHz (基准) U=2.1% rel
50kHz ,100MHz U=3.5% rel
频带 宽0413.
100MHz,300MHz U=4.1% 度 01 rel
300MHz,500MHz U=5.5% rel数字存储示波器
15 数字示波器 校准规范 500MHz,600MHz U=6.1% relJJF1057-1998
50Ω:10m
U=0.25% V, rel
?6.6V DC
0413.1MΩ:10m电压 U=0.25% rel05 V,130V
50Ω:
方波信号 6mV, U=0.25% rel
?,.,V
No. CNAS L3349 第 85 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
,
0413.MΩ:6mV电压 方波信号 U=0.05% rel05 ,
?130V 数字存储示波器
15 数字示波器 校准规范 2ns,20ms U=0.1% rel0413.时间 JJF1057-1998 03 50ms,5s U=0.1% rel
上升 时0413.255ps U= 15ps 间 03
0.1μV,329.9999mV U=0.002% rel
329.9999mV,U=0.0011% rel3.299999V
直流数字电压表3.299999V,U=0.0012% 直流 电0409.rel检定规程 32.99999V 压 01 JJG315-1983
32.99999V,U=0.0018% rel329.9999V
16 数字多用表
329.9999V,U=0.0018% rel1020.000V
(10,U=0.08% rel45)Hz
交流数字电压表0409.1.0mV,交流电压 检定规程 45Hz, 02 32.999mV U=0.015% relJJG(航天)10kHz
34-1999 (10,U=0.02% rel20)kHz
(20,U=0.1% rel50)kHz
No. CNAS L3349 第 86 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
(50,U=0.35% rel1.0mV,100)kHz
32.999mV
(100,U=0.8% rel500)kHz
(10,U=0.03% rel45)Hz
45Hz,U=0.013% rel10kHz
(10,33mV,U=0.015% rel329.999m20)kHz
V (20,U=0.035% rel50)kHz
(50,U=0.08% rel 100)kHz 交流数字电压表(100,0409.U=0.2% 16 数字多用表 交流电压 检定规程 rel 500)kHz 02 JJG(航天)(10,34-1999 U=0.03% rel45)Hz
45Hz,U=0.012% rel10kHz
(10,U=0.019% rel0.33V,20)kHz
3.29999V (20,U=0.03% rel50)kHz
(50,U=0.07% rel100)kHz
(100,U=0.24% rel500)kHz
(10,U=0.03% rel45)Hz
3.3V,45Hz,U=0.012% rel32.9999V 10kHz
(10,U=0.024% rel20)kHz
No. CNAS L3349 第 87 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
(20,U=0.035% rel3.3V,50)kHz
32.9999V
(50,U=0.09% rel100)kHz
45Hz,交流数字电压表U=0.019% 0409.rel1kHz 16 数字多用表 交流电压 检定规程 02 JJG(航天)(1,10)U=0.02% rel34-1999 kHz
33V,(10,U=0.025% rel329.999V 20)kHz
(20,U=0.03% rel50)kHz
(50,U=0.2% rel100)kHz
45Hz,U=0.03% rel 1kHz 交流数字电压表0409.330V,交流电压 检定规程 02 1020V JJG(航天)(1,U=0.025% rel34-1999 5)kHz
(5,U=0.03% rel10)kHz
16 数字多用表 (10,U=0.2% rel20)Hz
交流数字电流表29μA,(20,U=0.15% 0409.rel交流电流 检定规程 329.99μ45)Hz 04 JJG(航天)A 45Hz,U=0.13% rel35-1999 1kHz
(1,U=0.3% rel5)kHz
(5,U=0.8% rel10)kHz
No. CNAS L3349 第 88 页 共 105 页 Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
29μA,(10,329.99μU=0.8% rel30)kHz A
(10,U=0.2% rel20)Hz
(20,U=0.13% rel45)Hz
45Hz,U=0.1% rel0.33mA,1kHz
3.2999mA (1,U=0.2% rel5)kHz
(5,U=0.5% rel10)kHz
(10,U=1.0% rel30)kHz
(10, =0.18% U rel20)Hz 交流数字电流表0409.(20,16 数字多用表 交流电流 检定规程 04 U=0.09% relJJG(航天)45)Hz
35-1999 45Hz,U=0.4% rel3.3mA,1kHz
32.999mA (1,U=0.08% rel5)kHz
(5,U=0.2% rel10)kHz
(10,U=0.4% rel30)kHz
(10,U=0.18% rel20)Hz
(20,U=0.09% rel45)Hz
33mA,45Hz,U=0.4% rel329.99mA 1kHz
(1,U=0.10% rel5)kHz
(5,U=0.2% rel10)kHz
No. CNAS L3349 第 89 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
33mA,(10,U=0.4% rel329.99mA 30)kHz
(10,U=0.18% rel45)Hz
45Hz,U=0.05% rel1kHz 0.33A,
1.09999A (1,U=0.6% rel5)kHz
(5,U=2.5% rel10)kHz
(10,U=0.18% rel45)Hz
45Hz,交流数字电流表U=0.05% 0409.rel1.1A,1kHz 16 数字多用表 交流电流 检定规程 04 2.99999A (1,JJG(航天)=0.6% U rel35-1999 5)kHz
(5,U=2.5% rel10)kHz
(10,U=0.06% rel45)Hz
3A,45Hz,U=0.10% rel10.9999A 1kHz
(1,U=3.0% rel5)kHz
(45,U=0.12% rel100)Hz
11A,100Hz,U=0.15% rel20.5A 1kHz
(1,U=3.0% rel5)kHz
0409.直流数字电流表16 数字多用表 直流电流 0.1μA,329.999μA U=0.015% rel03 试行检定规程
JJG 598-1989
No. CNAS L3349 第 90 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
329.999μA,U=0.01% rel3.29999mA
3.29999mA,U=0.01% rel32.9999mA
32.9999mA,U=0.01% rel 329.999mA
0409.直流数字电流表直流电流 03 试行检定规程
JJG 598-1989 329.999mA,1.09999A U=0.02% rel
1.09999A,2.99999A U=0.038% rel
16 数字多用表
0.1μA,10.99999A U=0.05% rel(20A量程)
11A,20.5A U=0.1% rel
(0,10.9999)Ω U=0.004% rel
Ω,32.9999Ω U=0.003% 11rel409.0直流数字式欧姆电阻 5 表检定规程
JJG 724-1991 33Ω,109.9999Ω U=0.0028% rel
110Ω,329.9999Ω U=0.0028% rel
No. CNAS L3349 第 91 页 共 105 页 Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
330Ω,1.099999kΩ U=0.0028% rel
Ω-3.299999 kΩ U=0.0028% 1.1krel
3.3kΩ-10.99999 kΩ U=0.0028% rel
11kΩ-32.99999 kΩ U=0.0028% rel
33kΩ,109.9999kΩ U=0.0028% rel
110kΩ,329.9999kΩ U=0.0032% rel
409.0直流数字式欧姆16 数字多用表 电阻 5 表检定规程
330kΩ,1.099999MΩ U=0.0032% relJJG 724-1991
1.1MΩ,3.299999MΩ U=0.006% rel
3.3MΩ,10.99999MΩ U=0.013% rel
11MΩ,32.99999MΩ U=0.025% rel
33MΩ,109.9999MΩ U=0.05% rel
110MΩ,329.9999MΩ U=0.3% rel
330MΩ,1100MΩ U=1.5% rel
No. CNAS L3349 第 92 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
扩展不确定序测量仪器名领域规范代号(含年限制校准参量 测量范围 度(校准和测备注 号 称 代码 号)名称 说明 量能力，k=2)
通用计数器检定-1U=8.0×10rel频率 规程 1Hz~1GHz 0 JJG349-2001
-1=8.0×10晶振频率准Urel 1MHz、5MHz、10MHz 00412. 确度 17 通用计数器 03 电子测量仪器内
石英晶体振荡器 -9日频率波动 1MHz、5MHz、10MHz U=1.9×10 relJJG180-2002
-11晶振频率稳U=2.0×10H10MHz 定度 z
No. CNAS L3349 第 93 页 共 105 页 Should there be any inconsistencies between Chinese and English versions of the scope of accreditation, the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
CHINA NATIONAL ACCREDITATION SERVICE FOR CONFORMITY ASSESSMENT
APPENDIX OF ACCREDITATION CERTIFICATE
(Registration No. CNAS L3349)
NAME: Northwest Industries Group Co., Ltd. No.1 Testing Center ADDRESS: No.1, Xingfu South Road, Xi'an, Shaanxi, China
Accreditation Criteria:ISO/IEC 17025:2005 and relevant requirements of CNAS
Date of Issue:2012-11-19 Date of Expiry: 2015-11-18 Date of Update:2014-03-27
APPENDIX 3 ACCREDITED CALIBRATION
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
U=(0.10~0.15)µm (0,100)mm Verification 1308.0length Regulation of gauge 1 gauge block 4 block JJG146-2003 (125,500)mm U=(0.23~0.45)µm
(0,600)mm U=0.012mm
Verification 1303.22 general callipers length Regulation of general 3 (0,1500)mm U=0.014mm callipers JJG30-2002
(0,2000)mm U=0.016mm
(0,25)mm U=1.4µm
Verification U=(1.5~1.6) (30.12,50)mm 1303.1Regulation of µm length 3 micrometer 8 micrometer U=(1.7~1.8) (55.12,75)mm JJG21-2008 µm
U=(1.8~1.9) (80.12,90.36)mm µm
(96.5,100)mm U=1.9µm
No. CNAS L3349 第 94 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
U=(2.1~2.9) (125,225)mm µm
Verification
Regulation of U=(3.0~3.9) (250,350)mm micrometer µm
JJG21-2008 U=(4.1~5.0) (375,475)mm 1303.1µm 3 micrometer length 8 500mm U=5.1µm
Calibration
specification for Tested
Micrometers with only ，500mm U=1.4µm measuring range from small
500mm to 300mm head
JJF1088-2002
Verification
1309.1Regulation of length (-100,+100)µm U=0.07µm 4 Opitimeter 1 Opitimeter
JJG45-1999
Calibration
Roughness specification for 1308.0Roughness Roughness Ra :(0.012,6.3)µm U=6, 5 comparison rel9 comparison specinens specinens
JJF1099-2003
Verification
Regulation of Tollmaker's 1309.1length Tollmaker's (0,200)mm U=(0.38~0.82)µm 6 3 microscope microscope
JJG56-2000
Verification
Regulation of standard platinum 419.527?:U=0.6? standard platinum -10% 1501.07 temperature -10% (419.527,1084.62)? 1 rhodium/platinum rhodium/platinum thermocouple thermocouple 660.323?:U=0.7? JJG75,1995
1084.62?:U=0.8?
Verification
working Noble Regulation of 1501.0temperature Working Noble (300,1100)? U=0.8?,1.0? 8 Metal 1 Metal thermocouples thermocouples
JJG141,2000
No. CNAS L3349 第 95 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
Verification
Regulation of Liquid-in-Glass (-30,0)? 1501.0Liquid-in-Glass (-30,temperature U=0.06? 9 thermometer for 6 thermometer for 300)? Working Working
JJG130,2011 (0, 300)?
1mg:U=0.009mg
2mg:U=0.009mg
5mg:U=0.009mg
10mg: U=0.01mg
20mg:U=0.010mg
Verification 50mg:U=0.010mg 1310.0Regulation of weight 1mg,500g 10 F2 grade weight 100mg:U=0.02mg 1 weight
JJG99-2006 200mg:U=0.02mg
500mg:U=0.03mg
1g:U=0.03mg
2g:U=0.04mg
5g:U=0.05mg
10g: U=0.07mg
20g:U=0.08mg
50g:U=0.1mg
1mg,500g 100g:U=0.2mg Verification
200g:U=0.3mg 1310.0Regulation of 10 F2 grade weight weight 1 weight 500g:U=5.8mg JJG99-2006
1000g:U=6.0mg
1000g,10000g 2000g:U=7.0mg
5000g:U=10mg
No. CNAS L3349 第 96 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
Verification
1310.0Regulation of weight 1000g,10000g 10000g:U=1.2g 10 F2 grade weight 1 weight
JJG99-2006
10mg,500mg:
U=0.008mg, Verification 0.027mg 1311.0Regulation of 11 electronic balance weight 10mg,20kg 1 electronic balance 1g,500g: JJG98-2008 U =0.03mg,0.83mg
1kg,20kg: U=1.7mg,17mg
Verification
Regulation of Elastic Elastic Element 1320.0Element Precise 12 Precise Pressure pressure (0.1~60)Mpa U=0.08% rel1 Pressure Gauges and Gauges Vacuum Gauges
JJG49-1999
Verification
Regulation of Elastic
Element Pressure
Elastic Element 1320.0Gauges , Pressure- pressure (1~60)MPa U=0.23% 13 rel1 Vacuum Gauges and Pressure Gauges
Vacuum Gauges for
General Use
JJG52-1999
50kHz (benchmark) U=2.1% rel
50kHz ,100MHz U=3.5% 0413.0relbandwidth 1 Verification 100MHz,300MHz U=4.1% relRegulation of Analog 14 Analogue 300MHz,500MHz U=5.5% Oscilloscope relOscilloscope
JJG262-1996 500MHz,600MHz U=6.1% rel
50
Ω:10mV, U=0.25% rel
?6.6V 0413.0voltage DC 5 1M
Ω:10mV,U=0.25% rel
130V
No. CNAS L3349 第 97 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
50Ω:
6mV, U=0.25% rel
?,.,V 0413.0voltage square signal 5 Verification ,MRegulation of Analog Ω:6mV, U=0.05% relAnalogue 14 Oscilloscope ?130V Oscilloscope
JJG262-1996 2ns,20ms U=0.1% rel0413.0time 3 50ms,5s U=0.1% rel
0413.0rising time 255ps U= 15ps 3
50kHz (benchmark) U=2.1% rel
50kHz ,100MHz U=3.5% 0413.0relbandwidth 1
100MHz,300MHz U=4.1% rel
300MHz,500MHz U=5.5% rel
500MHz,600MHz U=6.1% rel
Calibration 50
specification for Ω:10mV, U=0.25% relDigital 15 Digital storage ?6.6V Oscilloscope DC Oscilloscope 1MJJF1057-1998 Ω:10mV,U=0.25% rel
130V 0413.0voltage 5 50Ω:
6mV, U=0.25% rel
?,.,V square signal ,M
Ω:6mV, U=0.05% rel
?130V
2ns,20ms U=0.1% rel0413.0time 3 50ms,5s U=0.1% rel
0413.0rising time 255ps U= 15ps 3
No. CNAS L3349 第 98 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
0.1μV,329.9999mV U=0.002% rel
329.9999mV,3.299999V U=0.0011% rel
Verification
0409.0Regulation of DC DC V 1 Digital Voltmeter 3.299999V,32.99999V U=0.0012% rel
JJG315-1983
32.99999V,329.9999V U=0.0018% rel
329.9999V,1020.000V U=0.0018% rel
16 digital multimeter
(10,45)U=0.08% relHz
45Hz,Verification U=0.015% rel10kHz Regulation of AC 0409.01.0mV,(10,20)AC V digital voltmeter 2 32.999mV U=0.02% relkHz JJG(spaceflight)
34-1999 (20,50)U=0.1% relkHz
(50,100)U=0.35% relkHz
(100,U=0.8% rel500)kHz
(10,45)U=0.03% relHz
45Hz,Verification U=0.013% rel10kHz Regulation of AC 0409.033mV,AC V digital voltmeter (10,20)16 digital multimeter 2 329.999mV U=0.015% relkHz JJG(spaceflight)
34-1999 (20,50)U=0.035% relkHz
(50,100)U=0.08% relkHz
(100,U=0.2% rel500)kHz
No. CNAS L3349 第 99 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
(10,45)U=0.03% relHz
45Hz,U=0.012% rel10kHz 0.33V,(10,20)3.29999V U=0.019% relkHz
(20,50)U=0.03% relkHz
(50,100)U=0.07% relkHz
(100,U=0.24% rel500)kHz
(10,45)U=0.03% relHz
45Hz,U=0.012% relVerification 10kHz Regulation of AC 3.3V,(10,20)0409.0U=0.024% AC V digital voltmeter rel 32.9999V kHz 2 JJG(spaceflight)(20,50)34-1999 U=0.035% relkHz 16 digital multimeter (50,100)U=0.09% relkHz
45Hz,1kHz U=0.019% rel
(1,10)U=0.02% relkHz
33V,(10,20)U=0.025% rel329.999V kHz
(20,50)U=0.03% relkHz
(50,100)U=0.2% relkHz
45Hz,1kHz U=0.03% rel
330V,(1,5)kHz U=0.025% rel1020V
(5,10)kHz U=0.03% rel
Verification
Regulation of Ac
0409.0digital 29μA,AC I =0.2% (10,20)Hz Urel4 current meter 329.99μA
JJG(spaceflight)
35-1999
No. CNAS L3349 第 100 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
=0.15% (20,45)Hz UrelVerification
Regulation of Ac
0409.0digital 29μA,AC I 16 digital multimeter 4 current meter 329.99μA 45Hz,1kHz U=0.125% relJJG(spaceflight) (1,5)kHz U=0.3% rel35-1999
(5,10)kHz U=0.8% rel
(10,30)kHz U=0.8% rel
(10,20)Hz U=0.2% rel
0.33mA,(20,45)Hz U=0.13% rel3.2999mA
45Hz,1kHz U=0.1% rel
(1,5)kHz U=0.2% rel
(5,10)kHz U=0.5% rel
(10,30)kHz U=1.0% rel
Verification (10,20)Hz U=0.18% relRegulation of Ac
0409.0digital (20,45)Hz U=0.09% relAC I 16 digital multimeter 4 current meter
45Hz,1kHz U=0.4% JJG(spaceflight) 3.3mA,rel
35-1999 32.999mA (1,5)kHz U=0.08% rel
(5,10)kHz U=0.2% rel
(10,30)kHz U=0.4% rel
(10,20)Hz U=0.18% rel
(20,45)Hz U=0.09% rel
45Hz,1kHz U=0.4% 33mA,rel
329.99mA (1,5)kHz U=0.10% rel
(5,10)kHz U=0.2% rel
(10,30)kHz U=0.4% rel
No. CNAS L3349 第 101 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
(10,45)Hz U=0.18% rel
0.33A,
1.09999A
45Hz,1kHz U=0.05% rel
(1,5)kHz U=0.6% rel
(5,10)kHz U=2.5% rel
Verification (10,45)Hz U=0.18% relRegulation of Ac
0409.0digital 45Hz,1kHz U=0.05% 1.1A,relAC I 4 current meter 2.99999A (1,5)kHz U=0.6% relJJG(spaceflight)
35-1999 (5,10)kHz U=2.5% rel
(10,45)Hz U=0.06% rel
3A,45Hz,1kHz U=0.10% rel10.9999A
(1,5)kHz U=3.0% rel16 digital multimeter
(45,100)Hz U=0.12% rel
100Hz,11A,20.5A U=0.15% rel1kHz
(1,5)kHz U=3.0% rel
0.1μA,329.999μA U=0.015% rel
329.999μA,3.29999mA U=0.01% rel
Verification
0409.0Regulation of DC DC I 3.29999mA,32.9999mA U=0.01% rel3 digital ammeter
JJG598-1989
32.9999mA,329.999mA U=0.01% rel
329.999mA,1.09999A U=0.02% rel
1.09999A,2.99999A U=0.038% rel
No. CNAS L3349 第 102 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
Verification 0.1μA,10.99999A (20A U=0.05% rel0409.0Regulation of DC rang) DC I 16 digital multimeter 3 digital ammeter
JJG598-1989 11A,20.5A U=0.1% rel
0,10.9999Ω U=0.004% rel
11Ω,32.9999Ω U=0.003% rel
33Ω,109.9999Ω U=0.0028% rel
110Ω,329.9999Ω U=0.0028% rel
330Ω,1.099999kΩ U=0.0028% rel
1.1kΩ-3.299999 kΩ U=0.0028% rel
3.3kΩ-10.99999 kΩ U=0.0028% rel
11kΩ-32.99999 kΩ U=0.0028% relVerification
Regulation of DC 33kΩ,109.9999kΩ U=0.0028% rel16 digital multimeter DC R 409.05 digital resistance
JJG724-1991 110kΩ,329.9999kΩ U=0.0032% rel
330kΩ,1.099999MΩ U=0.0032% rel
1.1MΩ,3.299999MΩ U=0.006% rel
3.3MΩ,10.99999MΩ U=0.013% rel
11MΩ,32.99999MΩ U=0.025% rel
33MΩ,109.9999MΩ U=0.05% rel
110MΩ,329.9999MΩ U=0.3% rel
No. CNAS L3349 第 103 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
Code Title, Code of Uncertainty Limitati? Instrument Parameter of Range Note Calibration Method (CMC, k=2) on Field
Verification
Regulation of DC DC R 409.05 330MΩ,1100MΩ U=1.5% 16 digital multimeter reldigital resistance
JJG724-1991
Verification
Regulation of -10frequency 1Hz,1GHz U=8.0×10 relUniversal Cunters
JJG349-2001
accuracy for -10crystal 1MHz、5MHz、10MHz U=8.0×10 rel
frequence
0412.017 universalcounter 3 Verification
Regulation of Crystal
Frequency Oscillalor inside the -91MHz、5MHz、10MHz U=1.9×10 relfluctutations Electrical Measuring
Instruments
JJG180-2002
stability for -11crystal 10MHz U=2.0×10Hz
frequency
No. CNAS L3349 第 104 页 共 105 页
Should there be any inconsistencies between Chinese and English versions of the scope of accreditation,
the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
ISO/IEC 17025 认可证书 CNAS-PD20/09-B/1
No. CNAS L3349 第 105 页 共 105 页 Should there be any inconsistencies between Chinese and English versions of the scope of accreditation, the Chinese version shall prevail in that the English version is provided by the conformity assessment
body and is for reference only.
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