This document specifies the designation, dimensions, shape, weight and allowable deviations, raw materials and properties, test methods, inspection rules, packaging, marking and quality certificate of cold rolled ribbed steel bars (hereinafter referred to as the steel bars). This document is applicable to cold rolled ribbed steel bars for ordinary reinforced concrete, manufacturing welded mesh and prestressing concrete.
Basic Data
Standard ID
GB 13788-2024 (GB13788-2024)
Description (Translated English)
Cold rolled ribbed steel bars
Sector / Industry
National Standard
Classification of Chinese Standard
H44
Classification of International Standard
77.140.15
Word Count Estimation
12,199
Date of Issue
2024-06-25
Date of Implementation
2024-09-25
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
