![]() ![]() BS 4667-41989 Edition, December 31, 1989Complete DocumentBreathing Apparatus Part 4: Specification for Open-Circuit Escape Breathing Apparatus
Print
In Stock
Need it fast? Ask for rush delivery.
Most backordered items can be rushed in from the publisher in as little as 24 hours. Some rush fees may apply. Contact your nearest IHS Markit Office to request rush delivery of any backordered item.
$228.00
Product Details:
![]() Description / Abstract:
Design, construction and performance of two types of escape breathing apparatus using compressed air.
![]() |