BS 5721:1979

Specification for frequency weighting for the measurement of aircraft noise (D-weighting)

BSI Group, 03/30/1979

Publisher: BS

File Format: PDF

$76.00$152.40

Published:30/03/1979

Pages:4

File Size:1 file , 340 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Defines a weighting characteristic, designated D, for certain measurements of aircraft noise.

Cross References:
BS 4197
BS 5727

Specification for unfilled enclosures for the dry termination of HV cables for transformers and reactors

$76.00 $152.40

Environmental testing. Tests-Test U. Robustness of terminations and integral mounting devices

$90.00 $180.34

Specification for electrical connections between towing vehicles and trailers with 24 V electrical equipment: type 24 S (supplementary)

$59.00 $119.38

Glossary of terms for compressors, pneumatic tools and machines-Pneumatic tools and machines.

$125.00 $251.46