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>BSI Standards >97 DOMESTIC AND COMMERCIAL EQUIPMENT. ENTERTAINMENT. SPORTS>97.040 Kitchen equipment>97.040.20 Cooking ranges, working tables, ovens and similar appliances>BS 1963:1990 Specification for pressure operated relay valves for domestic, commercial and catering gas appliances
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immediate downloadReleased: 1990-08-31
BS 1963:1990 Specification for pressure operated relay valves for domestic, commercial and catering gas appliances

BS 1963:1990

Specification for pressure operated relay valves for domestic, commercial and catering gas appliances

CURRENCY
151.2 EUR
Standard number:BS 1963:1990
Pages:14
Released:1990-08-31
ISBN:0 580 18766 7
Status:Standard
DESCRIPTION

BS 1963:1990


This standard BS 1963:1990 Specification for pressure operated relay valves for domestic, commercial and catering gas appliances is classified in these ICS categories:
  • 97.040.20 Cooking ranges, working tables, ovens and similar appliances

Requirements for valves for use in 1st, 2nd and 3rd family gas systems up to 30 mbar for 1st and 2nd family gas and 45 mbar for 3rd family gas, with connections up to DN50. Design and performance requirements with methods of test.