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BS EN 50033:1991 | 31 Oct 1991 | BSI Knowledge
Standard
Withdrawn
BS EN 50033:1991
Specification for construction and testing of miners' caplamps in relation to the risk of explosion, for mines susceptible to firedamp
Published:
31 Oct 1991
•
Withdrawn:
11 Sep 2007
Overview
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References
History
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Product Details
Descriptors
Protected electrical equipment
Flammable atmospheres
Headwear
Electric cells
Verification
Fire-damp
Explosive atmospheres
Cap lamps
Acid-resistance tests
Lamps
Safety measures
Fasteners
Enclosures
Miners lamps
Fire safety
Performance
Diameter
Electric contacts
Flexible cables
Testing conditions
Electrical safety
Battery-powered devices
Design
Ignitability
Dimensions
Marking
Fire risks
Electrical equipment
Drop tests
Occupational safety
Mining equipment
ICS Codes
29.260.20 Electrical apparatus for explosive atmospheres
Committee
W/-
International relationships
Identical to:
EN 50033:1991
ISBN
0 580 19762 X
Publisher
BSI