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GB/T 23661-2022Rubber building structural gaskets (English PDF)

建筑用橡胶结构密封垫

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Issued by

State Administration for Market Regulation, China National Standardization Administration

Level / Type

National · Recommended

Issue date

October 12, 2022

Implementation date

May 1, 2023

Scope

GB/T 23661-2022 is the English-translated version of 建筑用橡胶结构密封垫.

GB/T 23661-2022 is the Chinese standard "Rubber building structural gaskets". Its scope clause reads: This document specifies the classification, requirements, test methods and inspection rules of preformed solid vulcanized rubber structural gaskets for building sealing and support Rules, signs, packaging, transportation, storage.

This document applies to rubber structural gaskets for construction. Its clauses include terms and definitions.

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Document preview — GB/T 23661-2022

National Standard of the People's Republic of China

ICS
83.140.50; 91.100.50
Classification
G 43
Replacing
GB/T 23661-2009

Issued by: State Administration for Market Regulation, China National Standardization Administration

Contents

  • foreword
  • 1 Scope
  • 2 Normative references
  • 3 Terms and Definitions

1 Scope

This document specifies the classification, requirements, test methods and inspection rules of preformed solid vulcanized rubber structural gaskets for building sealing and support

Rules, signs, packaging, transportation, storage.

This document applies to rubber structural gaskets for construction.

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text. Among them, dated references

For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document.

GB/T 528-2009 Determination of tensile stress-strain properties of vulcanized rubber or thermoplastic rubber (ISO 37.2005, IDT)

GB/T 531.1 Test method for indentation hardness of vulcanized rubber or thermoplastic rubber - Part 1.Shore durometer method (Shore hardness) (GB/T 531.1-2008, ISO 7619-1.2004, IDT)

GB/T 2941 Rubber Physical Test Methods Specimen Preparation and Adjustment General Procedures (GB/T 2941-2006, ISO 23529.

2004, IDT)

GB/T 3512 Hot air accelerated aging and heat resistance test of vulcanized rubber or thermoplastic rubber (GB/T 3512-2014, ISO 188.

2011, IDT)

GB/T 3672.1-2002 Tolerances of Rubber Products Part 1.Dimensional Tolerances (ISO 3302-1.1996, IDT)

GB/T 5721 General regulations on labeling, packaging, transportation and storage of rubber sealing products

GB/T 7759.1-2015 Determination of compression set of vulcanized rubber or thermoplastic rubber Part 1.At room temperature and high temperature

Conditions (ISO 815-1.2008, IDT)

GB/T 7759.2-2014 Determination of compression set of vulcanized rubber or thermoplastic rubber - Part 2.At low temperature (ISO 815-2.2008, IDT)

GB/T 7762-2014 Static tensile test of vulcanized rubber or thermoplastic rubber against ozone cracking (ISO 1431-1.2004,

NEQ)

GB/T 9881 Rubber Terminology (GB/T 9881-2008, ISO 1382.2008, MOD)

GB/T 10707-2008 Determination of rubber combustion properties

GB/T 15256-2014 Determination of low temperature brittleness of vulcanized rubber or thermoplastic rubber (multiple sample method) (ISO 812.2011, IDT)

GB/T 19243 Test method for contact pollution of vulcanized rubber or thermoplastic rubber with organic substances (GB/T 19243-2003,

ISO 3865.1997, MOD)

ISO 15821 Water-tightness test cyclone of doors and windows under dynamic pressure (Doorsetsandwindows-Water-tightness

3 Terms and Definitions

The following terms and definitions defined in GB/T 9881 apply to this document. […]

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 22 pages — is available in the English PDF.

Referenced standards

Normative references

ISO 37.2005 · ISO 7619 · ISO 23529 · ISO 188 · ISO 3302 · ISO 815 · ISO 1431 · ISO 1382.2008 · ISO 812.2011 · ISO 3865.1997 · ISO 15821

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