DZ/T 0101.12-1994
Active
JJG 28-2019
Active
National Metrology and Inspection Regulations JJG
JJG 28-2019 Optical Flats
JJG 28-2019 Optical Flats
Basic Information
Standard Code:
JJG 28-2019
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2019-09-27
Implement Date:
2020-03-27
Publisher:
国家市场监督管理总局
Technical Committee:
全国几何量工程参量计量技术委员会
Pages:
30 pages
Scope
本规程适用于平晶（包括平面平晶、平行平晶和长平晶)的首次检定、后续检定和使用中检查。
Development Information
Drafting Units:
湖南省计量检测研究院、中国计量科学研究院
Drafting Persons:
陈勇、张恒、曾琰、刘丽娟
Replace the following standards
Referenced Standards
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DZ 4-1981
SC 69-1982
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SC 72-1982
Active