BS-667 › Complete Document History
Illuminance meters. Requirements and test methods
Complete Current Edition: |
2005 EDITION - REAFFIRMED IN 2011 - Jan. 28, 2005
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Obsolete Revision Information: |
1996 EDITION - WITHDRAWN, 1/28/2005 - Oct. 15, 1996
1968 EDITION - WITHDRAWN, 10/15/1996 - Feb. 29, 1968 |