Specifies the safety and performance requirements for combustible gas detecting instruments intended for application in mines susceptible to firedamp.

BS 6020-3:1982
Original price was: $160.02.$80.00Current price is: $80.00.
Instruments for the detection of combustible gases-Specification for safety and performance requirements for Group I instruments reading up to 100% methane
BSI Group , 11/30/1988
Pages: 5


