Re: [MW:30701] Procedure qualification

Hi dear,  

Hence you have mentioned that your code of construction is b31.3 , then the base metal qualified range becomes T/2  to T+6 mm.  This is applicable for each PQR thickness.  If there is a gap in the spectrum, then new PQRs need to be qualified to fill out the gap. 

Hope this helps,

Regards, 

Charles V Jacob 

On Mon, Apr 6, 2020, 2:03 PM Charles Jacob <charlesvj@gmail.com> wrote:

Hi dear,  are you using b31.3 as the construction code. 

Pl clarify, 

Regards, 

Charles  V Jacob 

 

On Mon, Apr 6, 2020, 2:00 PM chiluka venkatramulu <ramuluchiluka@gmail.com> wrote:

Dear All,

A welding procedure is qualified with multiple PQRs as below

1. 3.05mm
2. 4.19mm
3. 6.0mm
4. 25.0mm

With impact requirement.

Now what is the thickness range qualified.

Thanks and regards,

Venkatramulu CH

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAF98%2BdFJX%2B%2B8s4ZU0fCuGeWcGfih9rH_D7EUxJv4hZjPohLgvg%40mail.gmail.com.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAKpzM4Cr7hhVQUidmkJBMJptBppeG1bjkeN5va%2Bo2o2524nQKA%40mail.gmail.com.