Standard No.:	JJG 488-2008
Chinese Name:	校表仪检定规程
English Name:	Verification Regulation of Watch Tester
Professional Classification:	A57 Time and Frequency Measurement
ICS Classification:	17.080
Issued by:
Issued on:	2008-03-25
Implemented on:	2008-09-25
Status:	ABOLISHED
Replace:	JJG488-1998 Verification Regulation of Watch Tester
Replace By:	JJG488-2018
Replace By Date:
Language:	English
File Format:	PDF
Word Count:	8000 words
Price(USD):	(USD)
Delivery:	via email in 1-3 business day

1 范围 (1)
2 引用文献 (1)
3 概述 (1)
4 计量性能要求 (1)
4.1 校表仪内晶振计量性能要求 (1)
4.2 日差测量范围 (1)
4.3 日差测量的最大允许误差 (1)
5 通用技术要求 (1)
5.1 外观要求 (1)
5.2 其他要求 (2)
6 计量器具控制 (2)
6.1 检定条件 (2)
6.2 检定项目和检定方法 (2)
6.3 检定结果的处理 (6)
6.4 检定周期 (6)
附录A 校表仪检定证书(内页)格式 (7)
附录B 校表仪模拟器的选取 (8)