JG/T 223-2007 Replaced Industry standards-The construction industry

JG/T 223-2007 Polycarboxylates high performance water-reducing admixture

JG/T 223-2007 Polycarboxylates high performance water-reducing admixture

Publish Date: 2007-08-01 Implement Date: 2007-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JG/T 223-2007

Standard Type: Industry standards

Standard Status: Replaced

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2007-08-01

Implement Date: 2007-12-01

Pages: 9 pages

Scope

This standard specifies the terms and definitions, classification and marking, requirements, test methods, inspection rules, packaging, factory output, storage, etc. of high-performance water-reducing agents based on polycarboxylic acid used in cement concrete.
This standard applies to high-performance water-reducing agents based on polycarboxylic acid added to cement concrete.

Development Information

Word Count: 14 Thousand words Pages: 9 pages

Superseded by the following standards

JG/T 223-2017 Polycarboxylates high performance water-reducing admixture

Referenced Standards

GBJ 82 JC 473 GB 8076-1997 Concrete admixtures GB 8076-2008 Concrete admixtures 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 18582-2001 Indoor decorating and refurbishing materials—Limit of harmful substances of interior architectural coatings GB 18582-2008 Indoor decorating and refurbishing materials—Limit of harmful substances of interior architectural coatings GB 18582-2020 Limit of harmful substances of architectural wall coatings JC 475-2004 Cement anti-freezing agent 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 JGJ 52-2006 Standard for technical requirements and test method of sand and crushed stone (or gravel) for ordinary concrete JGJ 63-2006 Standard of water for concrete GB/T 8076-2025 Concrete admixtures

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