GB/T 9966.14-2021 Active National standards

GB/T 9966.14-2021 Test methods for natural stone—Part 14:Determination of rupture energy

GB/T 9966.14-2021 Test methods for natural stone—Part 14:Determination of rupture energy

Publish Date: 2021-04-30 Implement Date: 2021-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 9966.14-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Stone products

ICS Name: Mineral materials and products

Publish Date: 2021-04-30

Implement Date: 2021-11-01

Pages: 6 pages

Scope

This part of GB/T 9966 specifies the principles, instrumentation, sample preparation, test procedures, test results, and test reports for determining the fracture energy of natural stone by impact testing. This part is applicable to the determination of the fracture resistance of natural stone. Identification testing is suitable for the identification and inspection of materials, while technical testing is suitable for the inspection and research of products.

Development Information

Word Count: 10 Thousand words Pages: 6 pages

Same series standard

GB/T 9966.9-2021 Test methods for natural stone—Part 9:Determination of the dynamic modulus of elasticity by measuring the fundamental resonance frequency GB/T 9966.10-2021 Test methods for natural stone—Part 10:Determination of resistance to shaking for individual stone anchoragest GB/T 9966.11-2021 Test methods for natural stone—Part 11:Determination of resistance to ageing by cold and thermal shock GB/T 9966.12-2021 Test methods for natural stone—Part 12:Determination of static elastic modulus GB/T 9966.13-2021 Test methods for natural stone—Part 13:Determination of water absorption coefficient by capillarity GB/T 9966.15-2021 Test methods for natural stone—Part 15：Determination of resistance ageing by salt mist GB/T 9966.16-2021 Test methods for natural stone—Part 16：Determination of linear thermal expansion coefficient GB/T 9966.17-2021 Test methods for natural stone—Part 17:Determination of resistance to salt crystallization GB/T 9966.18-2021 Test methods for natural stone—Part 18:Petrographic examination

Referenced Standards

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

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