BS 2740:1969
Specification for simple smoke alarms and alarm metering devices
BSI Group , 12/31/1969
$80.00
$160.02
Requirements for the construction and operation of instruments designed to give an alarm when smoke emission from a chimney exceeds a chosen Ringelmann shade.Cross References:BS 2741BS 2742Addendum No. 1 to BS 2742:1969BS 2811
Product Information
Published:
12/31/1969
Pages:
14
ISBN:
0580055159
File Size:
1 file , 380 KB
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus
