GB 46039-2025
UpcomingSafety technical specification for concrete admixtures
混凝土外加剂安全技术规范
Application Summary AI generated
This standard specifies safety technical requirements for concrete admixtures, including limits on hazardous substances, labeling, and usage instructions. It is applied in the Chinese construction industry for the production, quality inspection, and procurement of admixtures such as water reducers, accelerators, and retarders. The standard ensures that these chemical additives do not pose risks to human health or the environment during concrete mixing and construction.
Related Standards
JC/T 608-2011
Cement bulk loader for truck
JC/T 609-2011
Electric flow control valve for bulk cement equipment
JC/T 610-2011
Pneumatic switch valve for bulk cement equipment
GB/T 23265-2009
Chopped basalt fiber for cement, cement mortar and concrete
GB/T 19496-2004
Determinating of the compressive strength of spun high-strength concrete cores
GB/T 1345-2005
The test sieving method for fineness of cement
GB/T 12957-2005
Test method for activity of industrial waste slag used as addition to cement
GB/T 19631-2005
Glassfiber reinforced cement lightweight hollow panel for partition
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.