GB/T 26748-2011 Active National standards

GB/T 26748-2011 Cement grinding aids

Publish Date: 2011-07-20 Implement Date: 2012-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 26748-2011

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Cement

ICS Name: Cement, gypsum, lime, and mortar

Publish Date: 2011-07-20

Implement Date: 2012-03-01

Pages: 11 pages

Scope

This standard specifies the terms and definitions, technical requirements, test materials, test methods, inspection rules, packaging, marking, and storage of cement grinding aids.
This standard applies to cement grinding aids and other grinding aids designated to adopt this standard.

Development Information

Word Count: 19 Thousand words Pages: 11 pages

Referenced Standards

JC/T 603 GB 175-1999 Portland cement and ordinary Portland cement GB 175-2007 Common portland cement GB 175-2023 Common portland cement GB/T 176-1996 Method for chemical analysis of cement GB/T 176-2008 Methods for chemical analysis of cement GB/T 176-2017 Methods for chemical analysis of cement GB/T 208-1994 Standard test method for cement density GB/T 208-2014 Test method for determinging cement density GB/T 1345-1991 Test method for fineness of cement—The 80μm sieve GB/T 1345-2005 The test sieving method for fineness of cement GB/T 1346-2001 Test methods for water requirement of normal consistency,setting time and soundness of the portland cements GB/T 1346-2011 Test methods for water requirement of normal consistency,setting time and soundness of the portland cement GB/T 2419-1994 Test method for fluidity of cement mortar GB/T 2419-2005 Test method for fluidity of cement mortar GB/T 5483-1996 Gypsum and anhydrite GB/T 5483-2008 Natural gypsum GB/T 6283-1986 Chemical products—Determination of water—Karl fischer method (general method) GB/T 6283-2008 Chemical products—Determination of water Karl·fischer method(general method) GB/T 8074-1987 Testing method for specific surface of cement—Blaine method GB/T 8074-2008 Testing method for specific surface of cement—Blaine method GB/T 8077-2000 Methods for testing uniformity of concrete admixture GB/T 8077-2012 Methods for testing uniformity of concrete admixture GB/T 8077-2023 Methods for testing uniformity of concrete admixtures GB 12573-1990 Sampling method of cement GB/T 12573-2008 Sampling method for cement GB/T 14684-2001 Sand for building GB/T 14684-2011 Sand for construction GB/T 14684-2022 Sand for construction GB/T 14685-2001 Pebble and crushed stone for building GB/T 14685-2011 Pebble and crushed stone for construction GB/T 14685-2022 Pebble and crushed stone for construction GB/T 17671-1999 Method of testing cements—Determination of strength GB/T 17671-2021 Test method of cement mortar strength(ISO method) GB/T 21372-2008 Portland cement clinker GB/T 21372-2024 Portland cement clinker JC 600-2002 Limestone portland cement GB/T 5483-2024 Natural gypsum GB/T 1346-2024 Test methods for water requirement of standard consistency,setting time and soundness of the portland cement GB/T 50080-2016 Standard for test method of performance on ordinary fresh concrete GB/T 50081-2019 Standard for test methods of concrete physical and mechanical properties GB/T 176-2025 Methods for chemical analysis of cement

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