China National Standards

China absorption, GB Standards Search


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "absorption," GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 9966.3-2020 Test methods for natural stone--Part 3: Determination of water absorption, bulk density, true density and true porosity
    天然石材试验方法 第3部分:吸水率、体积密度、真密度、真气孔率试验
    China National Standards
    absorption,

    English PDF
    GB/T 3810.3-2016 Test methods of ceramic tiles—Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density
    陶瓷砖试验方法 第3部分:吸水率、显气孔率、表观相对密度和容重的测定
    China National Standards
    absorption,

    English PDF
    GB/T 3810.3-2006 Test method of ceramic tiles Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density
    陶瓷砖试验方法 第3部分:吸水率、显气孔率、表观相对密度和容重的测定
    China National Standards
    absorption,

    English PDF

    Find out:3Items   |  To Page of: First -Previous-Next -Last  | 1

    +86-755-25831330        sales@gbstandards.org 
    106# Zhongmao Mansion,No.1 Beizhan Road,Shenzhen,China
    ©  RJS Copyright  2001-2024 All Rights Reserved

    - Since 2001 -
    Focus on China Standards & Compliance Services

    www.rjs.cn

    China Licenses

    www.transcustoms.com

    China HS code & Tariff

    www.gbstandards.org

    China National Standards