GSA - W-A-450/1 CANC NOTICE 1
COMPONENTS FOR INTERIOR ALARM SYSTEMS, BALANCED MAGNETIC SWITCHES
inactive, Most Current
| Organization: | GSA |
| Publication Date: | 30 December 1998 |
| Status: | inactive |
| Page Count: | 1 |
Document History
W-A-450/1 CANC NOTICE 1
December 30, 1998
COMPONENTS FOR INTERIOR ALARM SYSTEMS, BALANCED MAGNETIC SWITCHES
A description is not available for this item.
August 28, 1990
COMPONENTS FOR INTERIOR ALARM SYSTEMS, BALANCED MAGNETIC SWITCHES
The Balanced Magnetic switch is installed on any rigid, operable opening through which access may be gained to the protected room, building or enclosure. The operable opening, such as a door or...