ISA-S12.13.1 › Complete Document History
Part I - Performance Requirements, Combustible Gas Detectors
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1995 EDITION - PART I - PERFORMANCE REQUIRE - Jan. 1, 1995
DOD ADOPTION 1 - FYI ONLY: DOD ADOPTED - July 1, 2004 |
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1986 EDITION - PART I - PERFORMANCE REQUIREME - Jan. 1, 1986
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