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Up Topic American Welding Society Services / Certifications / D1.3 WQTR
- - By Duke (***) Date 12-12-2009 16:29
I was given a WQTR on one of my projects, from the carpenters, (steel stud framers)  The material that the test was given on was listed as ASTM A570/Gr50...
the test date was 3/21/08.
A570 was withdrawn from ASTM in 2000;  Whiskey Tango Foxtrot, huh?
Parent - By Lawrence (*****) Date 12-13-2009 00:14
Well Duke,  Steel does have a reasonably lengthy shelf life eh?

Just yankin your chain  :)
Up Topic American Welding Society Services / Certifications / D1.3 WQTR

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