NF A84-340

NF A84-340

December 1988
Standard Cancelled

Equipment for gas welding and cutting and allied processes. Safety devices forfuelgases, oxygen or compressed air. Specifications. General instructions and tests.

La présente norme définit la terminologie, les spécifications, les prescriptions générales et les essais des dispositifs de sécurité pour les gaz combustibles, l'oxygène ou l'air comprimé utilisés en aval des détendeurs pour bouteilles ou canalisations, ou en aval de la vanne de canalisation et en amont des chalumeaux servant au soudage, au coupage et aux techniques connexes.

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Main informations

Collections

National standards and national normative documents

Publication date

December 1988

Number of pages

15 p.

Reference

NF A84-340

ICS Codes

25.160.30   Welding equipment

Classification index

A84-340

Print number

1

International kinship

ISO 5175:1987
Sumary
Equipment for gas welding and cutting and allied processes. Safety devices forfuelgases, oxygen or compressed air. Specifications. General instructions and tests.

La présente norme définit la terminologie, les spécifications, les prescriptions générales et les essais des dispositifs de sécurité pour les gaz combustibles, l'oxygène ou l'air comprimé utilisés en aval des détendeurs pour bouteilles ou canalisations, ou en aval de la vanne de canalisation et en amont des chalumeaux servant au soudage, au coupage et aux techniques connexes.
Replaced standards (2)
A84-340
November 1982
Standard Cancelled
Gas welding equipment. Safety devices for use between the last pressure reduction stage and the blowpipe. Terminology. General requirements.

A84-350
November 1982
Standard Cancelled
Gas welding equipment. Combined "gas arrestor/flamme arrestor" devices for use between the last pressure reduction stage and the blowpipe.

Standard replaced by (1)
NF EN 730
July 1995
Standard Cancelled
Gas welding equipment. Equipment used in gas welding, cutting and allied processes, safety devices for fuel gases and oxygen or compressed air. General specifications, requirements and tests.

Le présent document définit la terminologie, les fonctions, les prescriptions et les essais des dispositifs de sécurité pour les gaz combustibles et l'oxygène ou l'air comprimé, utilisés en aval des détendeurs pour bouteilles ou canalisations, ou en aval de la vanne de canalisation et en amont des chalumeaux utilisés en soudage, coupage et techniques connexes.

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