GB/T 6446-1986 Abolished National standards

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

Publish Date: 1986-05-28 Implement Date: 1987-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 6446-1986

Standard Type: National standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Acoustic instruments and seismometers

ICS Name: The noise from machines and equipment

Publish Date: 1986-05-28

Implement Date: 1987-05-01

Publisher: National Standards Bureau

Technical Committee: National Electroacoustics Standardization Committee

Pages: 8 pages

Development Information

Drafting Persons:

Wu Qixue, Weng Tailei, and Gu Xiang

Word Count: 6 Thousand words Pages: 8 pages

Adopt standards

IEC 537-1976

Related Standards

GB/T 3770-1983 Active

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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 7182-1987 Abolished

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

Publish Date: 1987-01-16

GB/T 7441-1987 Replaced

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

Publish Date: 1987-03-17