This Part of GB/T 16855 provides safety requirements and guidance on the principles for the design and integration of safety-related parts of control systems (SRP/CS), including the design of software. For these parts of SRP/CS, it specifies characteristics that include the performance level required for carrying out safety functions.
Basic Data
Standard ID
GB/T 16855.1-2018 (GB/T16855.1-2018)
Description (Translated English)
Safety of machinery -- Safety-related parts of control systems -- Part 1: General principles for design
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
J09
Classification of International Standard
13.110
Word Count Estimation
82,813
Date of Issue
2018-12-28
Date of Implementation
2019-07-01
Older Standard (superseded by this standard)
GB/T 16855.1-2008
Regulation (derived from)
National Standard Announcement No. 17 of 2018
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
