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EN Standards: EN257:1992

Standard No EN257:1992
Title of Standard Mechanical thermostats for gas-burning appliances
ISBN 058020613 0
Date of Publication 01/05/92
Approx Pages 36
Description Thermostats, Controllers, Flow regulators, Gas valves, Valves, Control equipment, Mechanically-operated devices, Gas-powered devices, Grades (quality), Design, Performance, Pipe fittings, Flow rates, Testing conditions, Torsion testing, Chemical-resistanc
Cross references BS 21, BS 903:Part A16, BS 1387, BS 2779, BS 3456:Part 101, BS 3643:Part 1, ISO 274, ISO 301, IEC 529, IEC 685-2-1, IEC 730-1, IEC 998-2-1, EEC Rec. 6
International Equiv (If Applicable ) EN257:1991
Replaces Standards : BS4201:1979
Replacement Notes
Now Replaced By
Replaced by Notes
Committee Ref GSE/22

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