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Chinese National Standard Category: Daily use enamel products

English Title: Vitreous and porcelain enamels―Determination of resistance to chemical corrosion―Part 4:Determination of resistance to chemical corrosion by alkaline liquids using a cylindrical vessel
Chinese Title: 搪瓷耐化学侵蚀的测定 第4部分:用圆柱形容器进行耐碱溶液侵蚀的测定
Standard No.: GB/T 9989.4-2015
Category No.: Y26
Issued by: AQSIQ,SAC
Issued on: 2015-10-09
Implemented on: 2016-5-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:
Word Count:7500 words
Similar Standards: GB/T 38166-2019   GB/T 38092-2019   GB/T 38094-2019   GB/T 38168-2019   GB/T 38167-2019   GB/T 9989.5-2015   GB/T 9989.1-2015   GB/T 9989.3-2015   GB/T 9989.4-2015   GB/T 9989.2-2015   GB/T 13484-2011   GB/T 11419-2008   GB/T 9989-2005   QB/T 2664-2004   QB/T 3564-1999   QB/T 3730-1999   SN/T 0365-1995   QB/T 1855-1993   QB/T 1630-1992   GB/T 13485-1992  
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