Standard No.:	JC/T 637-2009
English Name:	Autoclaved sand-lime perforated brick
Chinese Name:	蒸压灰砂多孔砖
Chinese Classification:	Q15    Wall
Professional Classification:	JC    Professional Standard - Building Material
ICS Classification:	91.100.30 91.100.30    Concrete and concrete products 91.100.30
Source Content Issued by:	Ministry of Industry and Information Technology
Issued on:	2009-12-04
Implemented on:	2010-6-1
Status:	superseded
Superseded by:	JC/T 637-2023
Superseded on:	2024-7-1
Superseding:	JC/T 637-1996 Steam pressure sand lime hollow brick
Target Language:	English
File Format:	PDF
Word Count:	3500 words
Translation Price(USD):	100.0
Delivery:	via email in 1~3 business day

本标准规定了蒸压灰砂多孔砖的分类、原材料一般要求、技术要求、检验方法、检验规则、产品质量合格证、贮存和运输。
本标准适用于以砂、石灰为主要原材料，允许掺入颜料和外加剂，经坯料制备、压制成型、高压蒸汽养护而制成的多孔砖。