WELDER OPERATOR PERFORMANCE

qaqcmpm · **Joined:** Wed Sep 24, 2008 11:45 am **Posts:** 64

FOR SAW WELDING, IN THE WELDING OPERATOR QUALIFICATION WHICH ARE THE ESSENTIAL VARIABLES APPLICABLE -WHETHER QW 354 OR QW 361.2 (OR BOTH)?

jon20013 · **Posted:** Sat Oct 18, 2008 9:10 am

According to QW-300.1, the variables of QW-360 apply.

qaqcmpm · **Joined:** Wed Sep 24, 2008 11:45 am **Posts:** 64

then where the qw 354 will be applicable?

Gonzaga · **Joined:** Sat Dec 15, 2001 1:00 am **Posts:** 610

qaqcmpm wrote:

then where the qw 354 will be applicable?

In semi-automatic (not machine) SAW welding.In this process the welder (not operator) keeps the torch in hand and moves it whilst the flux drops down from same torch and wire is fed by the welding machine.
Mauro

WELDER OPERATOR PERFORMANCE

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