T/ZBH 021-2022 Active Group standards

T/ZBH 021-2022 The technical specifications for sound insulation in glass used in construction

T/ZBH 021-2022 The technical specifications for sound insulation in glass used in construction

Publish Date: 2022-10-13 Implement Date: 2023-01-01 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: T/ZBH 021-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Industrial technology glass

ICS Name: Raw materials and unprocessed glass

Publish Date: 2022-10-13

Implement Date: 2023-01-01

Pages: 12 pages

Scope

This document specifies the classification, marking, requirements, and testing of the sound insulation performance of building glass. This document is applicable to the grading and testing of the sound insulation performance of building glass. Other types of glass with sound insulation requirements can be used as a reference.

Development Information

Word Count: 19 Thousand words Pages: 12 pages

Referenced Standards

GB/T 8485-2002 The graduation and test method for airborne sound insulating properties of windows GB/T 8485-2008 The graduation and test method for airborne sound insulating properties of windows and doors GB 11614-1999 Float glass GB 11614-2009 Flat glass GB 11614-2022 Flat glass GB/T 11944-2002 Sealed insulating glass unit GB/T 11944-2012 Insulating glass unit GB 15763.3-2009 Safety glazing materials in building—Part 3:Laminated glass GB/T 19889.1-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 1:Requirements for laboratory test facilities with suppressed flanking transmission GB/T 19889.3-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 3:Laboratory measurements of airborne sound insulation of building elements GB/T 38586-2020 Vacuum insulating glass GB/T 50121-2005 Rating standard of sound insulation in buildings GB/T 15763.3-2025 Safety glazing materials in building—Part 3:Laminated glass GB/T 11944-2025 Insulating glass unit GB/T 19889.1-2026 Acoustics—Field measurement of sound insulation in buildings and of building elements—Part 1:Airborne sound insulation between rooms

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