GB/T 38979-2020 Active National standards

GB/T 38979-2020 Sanitary wares—Test method for flushing noise of toilet

GB/T 38979-2020 Sanitary wares—Test method for flushing noise of toilet

Publish Date: 2020-07-21 Implement Date: 2021-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 38979-2020

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Architectural sanitary ceramics

ICS Name: Sanitary equipment

Publish Date: 2020-07-21

Implement Date: 2021-06-01

Pages: 13 pages

Scope

This standard specifies the facility conditions and measurement instruments for flushing noise detection of toilets (excluding toilets using pressure-type flushing devices and smart toilets), sample installation and debugging, sound pressure level measurement, result calculation, measurement uncertainty, and test reports. This standard applies to the flushing noise detection of toilets (excluding toilets using pressure-type flushing devices and smart toilets).

Development Information

Word Count: 26 Thousand words Pages: 13 pages

Referenced Standards

GB/T 3768-2017 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane ISO 3744 GB/T 3785.1-2010 Electroacoustics—Sound level meters—Part 1:Specifications GB/T 3785.1-2023 Electroacoustics—Sound level meters—Part 1:Specifications GB/T 6952-1999 Sanitary wares GB 6952-2005 Sanitary wares GB/T 6952-2015 Sanitary wares GB/T 15173-1994 Sound calibrators GB/T 15173-2010 Electroacoustics—Sound calibrators GB/T 26730-2011 Sanitary ware—Gravity water flushing devices and supports JC/T 932-2013 Sanitary fittings drainage accessories JC/T 932-2003 Sanitary Fittings Drainage Accessories JC/T 764-2025 Toilet seat, seat and cover GB/T 15173-2026 Electroacoustics—Sound calibrators

Related Standards

GB 5347-1985 Abolished

GB 5347-1985 External fixed faucets of bathtub

Publish Date: 1985-09-02

GB/T 11977-1989 Replaced

GB/T 11977-1989 Bathrooms in housing functions and series of dimensions

Publish Date: 1989-12-25

GB/T 12956-1991 Replaced

GB/T 12956-1991 Fixtures and fittings for toilet

Publish Date: 1991-06-04

GB/T 6952-1999 Replaced

GB/T 6952-1999 Sanitary wares

Publish Date: 1999-03-04

GB/T 9195-1999 Replaced

GB/T 9195-1999 Classification and terms of ceramic tiles and ceramic sanitary wares

Publish Date: 1999-11-01

GB/T 13095.1-2000 Replaced

GB/T 13095.1-2000 Bathroom unit

Publish Date: 2000-07-24