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UNE-EN ISO 3821:2011

UNE-EN ISO 3821:2011

Equipo para soldeo por gas. Tubos de goma para soldeo, corte y procesos afines. (ISO 3821:2008)

Gas welding equipment - Rubber hoses for welding, cutting and allied processes (ISO 3821:2008)

Matériel de soudage aux gaz - Tuyaux souples en caoutchouc pour le soudage, le coupage et les techniques connexes (ISO 3821:2008)

Publication Date:
2011-04-06 /Anulada
Cancellation date:
2020-04-15
International equivalences:

EN ISO 3821:2010 (Identical)

ISO 3821:2008 (Identical)

Cancellations:

It is cancelled by: UNE-EN ISO 3821:2020

Cancel: UNE-EN 559:2003