QB/T 4054-2019 English PDF

US$209.00 · In stock
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QB/T 4054-2019: Time synchronized systems
Status: Valid

QB/T 4054: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
QB/T 4054-2019	209	Add to Cart	3 days	Time synchronized systems	Valid
QB/T 4054-2010	439	Add to Cart	3 days	Time synchronized systems	Obsolete

Similar standards

GB/T 38023   GB/T 30106   QB/T 4055   QB/T 4053   QB/T 4052   

Basic data

Standard ID: QB/T 4054-2019 (QB/T4054-2019)
Description (Translated English): Time synchronized systems
Sector / Industry: Light Industry Standard (Recommended)
Classification of Chinese Standard: Y11
Classification of International Standard: 39.040.20
Word Count Estimation: 9,921
Date of Issue: 2019-08-02
Date of Implementation: 2020-01-01
Older Standard (superseded by this standard): QB/T 4054-2010
Quoted Standard: GB/T 2828.1; GB/T 2829; GB/T 4208; GB/T 9820.2; GB/T 14536.1; GB/T 17626.2; GB/T 17626.8; GB/T 17799.2; GB 17799.4; GB/T 19520.16; QB/T 1987-2013
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the terms and definitions, requirements, test methods, inspection rules and signs, packaging, transportation and storage of time synchronization systems (hereinafter referred to as "systems"). This standard applies to the time synchronization system consisting of master clocks, slave clocks and other time control equipment.

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