This Part of GB 5768 specifies the requirements for setting of road work zone’s traffic signs and markings. This Part is applicable to the setting of traffic signs and markings for works such as construction and maintenance of roads, urban roads, and places, squares, public parking lots and other places that are under the jurisdiction of the organization but allow social vehicles. The settings of traffic signs and markings for works such as construction and maintenance of other places where motor vehicles pass can refer to this Part.
Basic Data
Standard ID
GB 5768.4-2017 (GB5768.4-2017)
Description (Translated English)
Road traffic signs and markings - Part 4: Work zone
Sector / Industry
National Standard
Classification of Chinese Standard
R80
Classification of International Standard
03.220.20
Word Count Estimation
82,823
Date of Issue
2017-07-31
Date of Implementation
2018-02-01
Issuing agency(ies)
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
