JC/T 637-2023 Active Industry standards-Building materials

JC/T 637-2023 JCT 637-2023 Sintered Grey Sand Multi-porous Brick

Publish Date: 2023-12-20 Implement Date: 2024-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JC/T 637-2023

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Wall materials

ICS Name: Concrete and concrete products

Publish Date: 2023-12-20

Implement Date: 2024-07-01

Scope

This document specifies the classification and marking of autoclaved lime-sand porous bricks, general requirements for raw materials, technical requirements, test methods, inspection rules, and product quality certificates, as well as storage and transportation. The autoclaved lime-sand porous bricks applicable to this document can be used in load-bearing parts of buildings above the moistureproof layer, but they must not be used in building parts subject to temperatures exceeding 200°C, sudden heating and cooling, or corrosion by acidic media.