• Your shopping cart is empty!

  • BS 4857-2:1978

BS 4857-2:1978

Methods for testing and rating terminal reheat units for air distribution systems-Acoustic testing and rating

BSI Group, 08/31/1978

Publisher: BS

File Format: PDF

$125.00$251.46


Published:31/08/1978

Pages:20

File Size:1 file , 770 KB

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

Methods of testing and rating for static terminal attenuation; sound generation, upstream and downstream of the unit; radiation of sound from the casing.

Cross References:
BS 350
BS 661
BS 848:Part 2
BS 1042
BS 2475
BS 3638
BS 3763
BS 4196
BS 4197
BS 4857:Part 1
PD 5686
ISO/R 495
ISO/R 1680
ISO/R 1996
ISO 2204

More BS standard pdf

BS 436-4:1996

BS 436-4:1996

Spur and helical gears-Definitions and allowable values of deviations relevant to corresponding flanks of gear teeth

$125.00 $251.46

BS 6912-22.5:1996

BS 6912-22.5:1996

Safety of earth-moving machinery. Operator enclosure environment-Windscreen defrosting system test method

$76.00 $152.40

BS DD 236-1:1996

BS DD 236-1:1996

Fieldbus specification-System architecture

$166.00 $332.74

BS DD 235:1996

BS DD 235:1996

Guide to in-vehicle information systems

$147.00 $294.64