GB/T 23453-2025 Active National standards

GB/T 23453-2025 Natural limestone slab for building

GB/T 23453-2025 Natural limestone slab for building

Publish Date: 2025-04-25 Implement Date: 2025-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 23453-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Stone products

ICS Name: Mineral materials and products

Publish Date: 2025-04-25

Implement Date: 2025-11-01

Pages: 20 pages

Scope

This document specifies the product classification, grade, and marking, technical requirements, test methods, inspection rules, as well as marking, packaging, transportation, and storage of natural limestone building boards (hereinafter referred to as boards).
This document is applicable to the production and delivery of building decoration boards constructed using the bonding method.

Development Information

Word Count: 27 Thousand words Pages: 20 pages

Replace the following standards

GB/T 23453-2009 Natural limestone for building slab

Referenced Standards

GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 9966.1-2001 Test methods for natural facing stones—Part 1:Dry,wet and after freezing test methods for compressive strength GB/T 9966.1-2020 Test methods for natural stone—Part 1:Determination of dry,wet and after freezing compressive strength GB/T 9966.2-2020 Test methods for natural stone—Part 2:Determination of dry,wet and after freezing flexural strength GB/T 9966.3-2001 Test methods for natural facing stones—Part 3:Test methods for bulk density,true density,true porosity and water absorption GB/T 9966.3-2020 Test methods for natural stone—Part 3:Determination of water absorption,bulk density,true density and true porosity GB/T 9966.4-2020 Test methods for natural stone—Part 4:Determination of abrasion resistance GB/T 9966.14-2021 Test methods for natural stone—Part 14:Determination of rupture energy GB/T 13890-1992 Terms for natural facing stone GB/T 13890-2008 Terms for natural stone GB/T 17670-1999 Unified catalogue for natural stone GB/T 17670-2008 Unified catalogue for natural stone GB/T 17670-2025 Unified coding for natural stone GB/T 18601-2024 Natural granite for building slab GB/T 24264-2009 Adhesives for facing stones GB/T 32837-2016 Protectant for natural stone JC/T 1050-2007 Ground stone flooring slip resistance classification and testing methods GB/T 13890-2025 Classification and terminology of natural stones GB/T 191-2025 Graphical symbols marking for handling and storage of packages

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