BS-3143-2 › Complete Document History
Specification for Low-Intensity Battery-Operated Lamps, Road Danger Lamps


Obsolete Revision Information:
   AMD 7882 - AMENDMENT 1 - Nov. 1, 1993
   1990 EDITION - INCLUDES AMENDMENTS 1 and 2 - June 30, 1990
   AMD 9856 - AMENDMENT 2 - Jan. 1, 1990
   1973 EDITION - OBSOLETE EDITION - Jan. 1, 1973