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ÖNORM M7807

Welding for house-installations - Qualification of personnel for welding of low pressure gas steel pipelines

STANDARD published on 1.9.1999

German -
electronic design (pdf) (58.70 USD)
German -
Print design (59.10 USD)

The information about the standard:

Designation standards: ÖNORM M7807
Note: WITHDRAWN
Publication date standards: 1.9.1999
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM