T/CCAS 025-2022 Active Group standards

T/CCAS 025-2022 The method for determining the net quality of ISO standard sand in China

Publish Date: 2022-12-31 Implement Date: 2023-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: T/CCAS 025-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Cement, gypsum, lime, and mortar

Publish Date: 2022-12-31

Implement Date: 2023-03-01

Technical Committee: 中国水泥协会

Scope

范围:本文件规定了中国 ISO 标准砂净质量的测定方法。本文件适用于中国 ISO 标准砂; 主要技术内容:本文件规定了中国 ISO 标准砂净质量的测定方法。本文件适用于中国 ISO 标准砂。1、范围2、规范性引用文件3 、术语和定义4、仪器与设备5、测定方法6 、结果的表示参考文献

Development Information

Drafting Units:

中国国检测试控股集团股份有限公司、中国国检测试控股集团山东有限公司、云南省建筑材料产品质量检验研究院、贵州省建材产品质量检验检测院、陕西声威建材集团有限公司、陕西省建筑材料工业设计研究院有限公司

Drafting Persons:

张奇、王旭方、王长安、郭旭、包婷婷、孙健、刘金龙、殷祥男、王瑞海、戴平、张庆华、尚丹丹、白祥、林廷政、周庆伟、韩伟

Related Standards

GB/T 2022-1980 Replaced

GB/T 2022-1980 Test method for heat of hydration of cement—Adiabatic method

Publish Date: 1980-09-27

GB/T 177-1985 Abolished

GB/T 177-1985 Test method for strength of hydraulic cement mortar

Publish Date: 1985-06-29

GB/T 6645-1986 Replaced

GB/T 6645-1986 Granulated electric furnace phosphorous slag used for cement production

Publish Date: 1986-07-29

GB/T 7897.1-1987 Replaced

GB/T 7897.1-1987 Test method of mechanical properties of mortar for ferrocement General principle

Publish Date: 1987-06-05

GB/T 7897.2-1987 Replaced

GB/T 7897.2-1987 Test method of mechanical properties of mortar for ferrocement Test of bending strength

Publish Date: 1987-06-05

GB/T 7897.3-1987 Replaced

GB/T 7897.3-1987 Test method of mechanical properties of mortar for ferrocement Test of compressive strength

Publish Date: 1987-06-05