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Explore Documents. Aws D1. Uploaded by gustavo. Did you find this document useful? Is this content inappropriate? Report this Document. Flag for inappropriate content. Download now. Related titles. This document provides the AWS base metal grouping for welding procedure and performance qualification and is identical to the base metal grouping annex found in the latest version of AWS B2. Print copies are available for purchase at pubs. Use of Forms For joint details on the WPS, a sketch or a reference to the applicable prequalified joint detail may be used e.
The WPS forms contain lines for inclusion of information that may not be required by the code; these lines need not be completed in order to comply with code requirements. For the WPS, state the allowed ranges qualified by testing or state the appropriate tolerances on essential variable e.
For the PQR, the actual joint details and the values of essential variables used in the testing should be recorded.
An example of a completed PQR form is provided for guidance in filling out the form. A copy of the Mill Test Report for the material tested should be attached. Cross references to the required mechanical tests as applicable to the WPS being qualified are provided on the form for ready reference. Note that not all tests referenced are required.
A collection of responses to formal inquiries about the requirements of AWS D1. A collection of fillable forms that the Structural Welding Committee has approved for the recording of WPS qualification, welder qualification, welding operator qualification, and tack welder qualification data required by the D1.
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