Download or read book GB/T 38979-2020 Translated English of Chinese Standard. (GBT 38979-2020, GB/T38979-2020, GBT38979-2020) written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2021-04-04 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the facility conditions and measuring instruments, sample installation and commissioning, sound pressure level measurement, result calculation, uncertainty of measurement and test report for flushing noise detection of toilets (not including toilets and smart toilets that use pressure flushing devices).