BS 7904:1998

Guide to smoke measurement units. Their basis and use in smoke opacity test methods

BSI Group, 01/15/1998

Publisher: BS

File Format: PDF

$90.00$180.34

Description

Published:15/01/1998

Pages:16

File Size:1 file , 210 KB

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

This standard is intended to describe the origins of the units used in the standards relating to measurement of smoke by optical methods, and any relationships between the units.

Cross References:
BS 476:Part 33:1993
BS ISO 5659-2:1994
BS 6401:1983
BS 6853:1987
BS 7622
ISO 9705:1993
ASTM E 1354:1994

More BS standard pdf

BS 6068-2.17:1986

Water quality. Physical, chemical and biochemical methods-Methods for determination of total cyanide

$90.00 $180.34

BS 6678:1986

Specification for tungsten electrodes for inert gas shielded arc welding and for plasma cutting and welding

$125.00 $251.46

BS 873-8:1985

Road traffic signs and internally illuminated bollards-Specification for traffic cones and cylinders

$76.00 $152.40

BS DD 139:1986

Specification for zinc-aluminium alloy ingots and castings

$90.00 $180.34