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Number of passes

thread178-93883

Number of passes

Number of passes

(OP)
As you know, for groove area an increase or decrease > 25% in number of passes needs prequalification.
I want to know Where the number of passes mention in WPS?

Regards
H.Mirhosseini

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RE: Number of passes

(OP)
Correct post
As you know, for groove area an increase or decrease > 25% in number of passes needs requalification.
I want to know Where the number of passes mention in WPS?

Regards
H.Mirhosseini

RE: Number of passes

With the 2004 edition of AWS D1.1, this requirement for requalification has been dropped.
As to where the pases are shown, see the examples in Annex E of the Code.  The pass count should either show up in the sketch and/or listed in the table if there are variations between passes.  The PQR must show more information regarding pass data, than a WPS might need.

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