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Custom products design and manufacturing

More than 100 sets of mould for ceramic backing welding

Better service ,Better Design
contact us 718642093@qq.com

Read More
More than 100 sets of mould for ceramic backing welding

Quality requirements for welding (EN 729)

      

EN 729 is a process standard for welding, and describes how quality assurance of

welding work can be ensured. It consists of four different parts. EN 729-1, which is a

guideline part, sets out the following application areas:

a) as guidance for specification and establishment of that part of ISO

concerned with the management of special processes.

 b) as guidance for determination of welding quality requirements in those cases

where the quality system standards are not applicable.

c) in connection with auditinglassessmentof welding quality in accordance with a)

and b) above.

 

         Supplied  By   RIHUI Ceramic Welding Backing


Date: 2023-04-10     hits: 463    Return


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