JG/T 477-2015
Evaporation retardants for concrete during plastic stage (English Version)

Standard No.

JG/T 477-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

Professional Standard - Construction Industry

Latest

JG/T 477-2015

Scope

This standard specifies the terms and definitions, marking, requirements, test methods, inspection rules, packaging, transportation and storage of water evaporation inhibitors in the plastic stage of concrete. This standard applies to water evaporation inhibitors in the plastic phase of cement paste, cement mortar and concrete.

JG/T 477-2015 Referenced Document

• GB 18582 Limit of harmful substances of architectural wall coatings*， 2020-03-04 Update
• GB 8076-2008 Concrete admixtures
• GB/T 1346 "Test methods for water requirement of normal consistency,setting time and soundness of the Portland cement"
• GB/T 25650 Concrete vibrating table
• GB/T 50081 Standards for test methods of physical and mechanical properties of concrete*， 2019-10-12 Update
• GB/T 50082-2009 Standard for test methods of long-term performance and durability of ordinary concrete
• GB/T 8075 Terms of concrete admixtures*， 2017-12-29 Update
• GB/T 8077 Test method for homogeneity of concrete admixtures*， 2023-12-28 Update
• JC/T 729 Mixer for cement paste
• JG 244-2009 Mixers for concrete test
• JTG E30-2005 Test Methods of Cement and Concrete for Highway Engineering

JG/T 477-2015 history

• 2015 JG/T 477-2015 Evaporation retardants for concrete during plastic stage