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BS 7797:1998 | 15 May 1998 | BSI Knowledge
Standard
BS 7797:1998
Specification for industrial duct heaters using metal-sheathed elements
Current
•
Published:
15 May 1998
Overview
Preview
References
History
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Product Details
Descriptors
Electrical heating elements
Fasteners
Earthing
Heaters
Electric terminals
Rated power
Leakage paths
Torque
Marking
Dimensions
Clearance distances
Air heaters
Thermal insulation
Electrical connections
Testing conditions
Electrical measurement
Electric cables
Installation
Ducting
Safety devices
Electrical testing
Industrial
Sheathed cables
Electric heaters
Temperature
Maintenance
Electrical insulation
Warm-air heating
Electric wiring systems
Rated voltage
ICS Codes
97.100.10 Electric heaters
Committee
RHE/24
International relationships
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ISBN
0 580 29535 4
Publisher
BSI