99/242137 DC : DRAFT JUN 1999
Superseded
Superseded
View Superseded by
BS EN 61779-2 - ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF FLAMMABLE GASES - PART 2: PERFORMANCE REQUIREMENTS FOR GROUP I APPARATUS INDICATING A VOLUME FRACTION UP TO 5 % METHANE IN AIR
Published date
11-23-2012
Publisher
Superseded date
09-15-2000
Superseded by
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Summarise this standard
AI-generated summary
| Committee |
GEL/31/19
|
| DocumentType |
Draft
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
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