GB/T 7441-1987 Replaced National standards

GB/T 7441-1987 Noise measurement method for the power plant turbine generator

Publish Date: 1987-03-17 Implement Date: 1987-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 7441-1987

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Steam turbines and their auxiliary equipment

ICS Name: The noise from machines and equipment

Publish Date: 1987-03-17

Implement Date: 1987-11-01

Publisher: National Standards Bureau

Technical Committee: Shanghai Power Generation Equipment Assembly Plant

Pages: 12 pages

Development Information

Drafting Units:

Shanghai Power Generation Equipment Complete Set Company and Dongfang Turbine Factory

Drafting Persons:

Cai Bu Jun, Jiang He Ying, Yan Zhen Xiong, Wu Mei Rong, Sun Long Hai, and Yu Ai Ping

Word Count: 12 Thousand words Pages: 12 pages

Superseded by the following standards

GB/T 7441-2008 Measurement of airborne noise emitted by steam turbines and driven machinery

Related Standards

GB/T 3770-1983 Active

GB/T 3770-1983 Determination of sound power level for noise emitted by woodworking machinery

Publish Date: 1983-06-23

GB/T 4215-1984 Abolished

GB/T 4215-1984 Determination of sound power levels of noise emitted by metal-cutting machine tools

Publish Date: 1984-03-24

GB/T 5898-1986 Replaced

GB/T 5898-1986 Measurement of noise emitted by rock drilling machines and pneumatic tools—Engineering method

Publish Date: 1986-03-01

GB 5979-1986 Abolished

GB 5979-1986 Regulation on noise levels on board sea-going ships

Publish Date: 1986-04-04

GB/T 6446-1986 Abolished

GB/T 6446-1986 Frequency weighting for the measurement of aircraft noise (D—weighting)

Publish Date: 1986-05-28

GB/T 7182-1987 Abolished

GB/T 7182-1987 Measurement of noise in engine room of diesel locomotives

Publish Date: 1987-01-16