Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Chinese National Standard Category: Basic standard and general method for coating

English Title: Paints and varnishes-Determination of hiding power-Part 1:Determination of contrast ratio of white and light coloured paints
Chinese Title: 色漆和清漆 遮盖力的测定 第1部分:白色和浅色漆对比率的测定
Standard No.: GB/T 23981.1-2019
Category No.: G50
Issued by: SAMR and SAC
Issued on: 2019-03-25
Implemented on: 2020-2-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:GB/T 23981-2009 Determination of contrast ratio of white and light coloured paints
Word Count:8500 words
Similar Standards: GB 9277.4-1988   GB 9277.3-1988   GB/T 1735-1979   GB 9277.1-1988   GB/T 31586.1-2015   GB 6515-1986   T/QX 003-2020   GB/T 11190-1989   T/CNCIA 03002-2020   GB 9279-1988   GB/T 1766-1979   T/CNCIA 01014-2020   GB 9277.2-1988   GB/T 9753-1988   GB/T 1726-1979   GB 9277.5-1988   GB/T 23986.2-2023   GB/T 39482.1-2023   GB/T 23981.2-2023   GB/T 6739-2022  
Back          Detail

Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Foryou Tech Co., Ltd. 2008-2020