This Document describes the test methods for the uniformity of concrete admixtures. This Document applies to high-performance water-reducing agents, high-efficiency water- reducing agents, ordinary water-reducing agents, air-entraining water-reducing agents, pumping agents, early-strength agents, retarders, air-entraining agents, waterproofing agents, antifreeze agents, accelerating agents, and expanding agents.
Basic Data
Standard ID
GB/T 8077-2023 (GB/T8077-2023)
Description (Translated English)
Methods for testing uniformity of concrete admixtures
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
Q12
Classification of International Standard
91.100.30
Word Count Estimation
42,417
Date of Issue
2023-12-28
Date of Implementation
2024-07-01
Older Standard (superseded by this standard)
GB/T 8077-2012
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
