using of PQR for diferent project

Date 07-12-2003 08:19

Dear sir
Can we use PQR that prepare for one project and according to WPS for another project and the same WPS?In other hand is it possible that two project have the same WPS and PQR?

best regards

By NDTIII

Date 07-12-2003 09:11

If you as a company own the PQR's and your client accepts them then yes you can use them. It all comes down to liability, let's face it.

By Niekie3 (***)

Date 07-15-2003 20:04

Hi

Certainly you can use the same PQR and WPS over many different projects. It does however depend on your actual weld, the format and information on your WPS, and also the customer requirements. Some clients require "job specific" WPS's. This means that the WPS must be made out for the specific job, and is only used once.

In addition, some client specifications call for a PQR qualification using the exact same heat of base material as that to be welded in production. This is not common, but is a company specific requirement for certain duties such as hydrogen duty.

I hope this is what you had in mind.

Regards
Niekie Jooste
Fabristruct Solutions