• Your shopping cart is empty!

  • BS 848-2:1966

BS 848-2:1966

Methods of testing fans.-Fan noise testing

BSI Group, 11/30/1966

Publisher: BS

File Format: PDF

$175.00$350.52


Published:30/11/1966

Pages:56

File Size:1 file

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

In-duct, free-field and reverberant field test methods from which sound output of fan may be derived; semi-reverberant test method and methods for site testing. Definitions, symbols, formulae. Procedure and instruments for measuring fan sound output. Illustrations of modification to test airway (in BS 848:Part 1) for sound measurement.

All current amendments available at time of purchase are included with the purchase of this document.

More BS standard pdf

BS 2499:1966

BS 2499:1966

Specification for hot applied joint sealants for concrete pavements

$125.00 $251.46

BS 1887:1966

BS 1887:1966

Specification for person weighing machines and height-measuring equipment for hospitals, welfare and health services

$76.00 $152.40

BS 2005:1966

BS 2005:1966

Glossary of terms for fillings for bedding, upholstery and other domestic articles

$125.00 $251.46

BS CP 3003-6:1966

BS CP 3003-6:1966

Lining of vessels and equipment for chemical processes-Phenolic resins

$125.00 $251.46