BS 535:1973
Specification for light sources for miners' portable electric lamps
BSI Group , 09/18/1979
$132.00
$264.16
Quality, interchangeability, marking, methods of test, conditions of compliance for 4 volt lamps.
Product Information
Published:
09/18/1979
ISBN:
0580077802
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus
