DEFSTAN 42-23/1(1976) : 1976 AMD 1
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
EXTINGUISHER, FIRE, DRY POWDER, 150 LB CAPACITY, TROLLEY TYPE
01-30-1998
01-12-2013
Describes dry powder, trolley type, extinguisher (CO2 pressure) conforming to DOE Drawing MDG 1320 used with dry powder, conforming to DEF-1420. Covers expelling gas charge.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.