Saturday, March 19, 2011

Re: [MW:10419] RT with IR 192 for thickness 100 mm



Dear Sir,


That is wrong practice and will not get correct result. If Cobalt 60 is not available why don't you go for PAUT ? PAUT you will get correct and permanent records and widely accepted by most agencies. 


Thanking You,

Honesty is the best Policy

With Warm Regards,

Muthu Barathi P
Mobile No:00962788269821 (Jordan)
00962775401951

On Sat, 19 Mar 2011 05:13:26 +0530 fire_praves@indiatimes.com wrote
>Dear Sirs
>
>We have to conduct RT on butt weld of plate thickness 100 mm. For this Co60 source is required. But since the norms are very stringent and has to be done at a very short notice, CO60 source can not be obtained.
>
>I am told that there is some RT technique using dual films which let us use IR 192 source instead of CO60.
>
>Please share with me whether it is possile, what technique is it and where can i get an appropriate write up from.
>
>
>Regards,
>PRV
>
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