NDT procedure qualification

[K.M Hrishikesan]

Is it mandatory to demonstrate NDT procedure qualification before applying in the actual job? If so, please give the code/standard reference.

 

Regards

Hrishi

[narasimha murthy]

"YES" It is mandatory to demonstrate the Procedure qualification before applying on the actual job, else how will we ensure that what is performed gives you correct results by the method it is being done.

Regarding the code/standards, reference depends upon the requirement of the specific project/client acceptance.

 

Regards

 

J.N.Murthy

 

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[Nandesh Kumar]

Hrishi,

 

Refer ISO 13847, for pipeline , which requires mandatory Procedure qualification for NDT

 

Nandeesh

 

On 11/24/09, K.M Hrishikesan <hrish...@gmail.com> wrote:

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Nandesh Kumar A

[Vinayak Kale]

Good Morning ,

Basically  NDT procedures are drafted in line with specific codes for example ASME Sec V which is universally adopted. If client insist or raise any doubt than only we have to demonstrate



Thanks & Best Regards,

Vinayak Kale
E & C  DIv. QA & I , OGSP
Larsen And Toubro Ltd
Powai , Mumbai
vinaya...@lntenc.com
Ph No.+91- 67053805/3685
Fax No. +91-67051988
(M) - + 91 9892743803

"K.M Hrishikesan" <hrish...@gmail.com> 11/24/2009 06:21 PM Please respond to material...@googlegroups.com

To material...@googlegroups.com cc Subject [MW:3725] NDT procedure qualification

Is it mandatory to demonstrate NDT procedure qualification before applying in the actual job? If so, please give the code/standard reference.
 
Regards
Hrishi

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[george....@gr.bureauveritas.com]

On my opinion and when ASME BPVC is applicable a new demostration is necessary when an essential parameter is affected

Dr. G. Dilintas
BV I&F Regional Technical Manager
Bureau Veritas Piraeus - Greece
Tel: +30 210 40 63 113/4
Fax: +30 210 40 63 118

[BHARAT GOLE]

Sorry I didn't mention, for my previous mail  I refer ASME section V Edition 2007 addenda 2008
Regards

Bharat B. Gole

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From: bhara...@hotmail.com
To: material...@googlegroups.com
Subject: RE: [MW:3731] NDT procedure qualification
Date: Wed, 25 Nov 2009 16:48:14 +0530


If you refer ASME V  clause  T522.1,T721.2 & T621.2 for UT,MT & PT respectively then you will find that when procedure qualification is specified by the referncing code section(i.e construction code...ASME VIII, 31.3 etc) , change of requirment in relevant table ( ASME V )identifed as an essential variable shall require requlification of written procedure by demonstration.

Where as per ASME V clause T 221.2 for RT - Only demonstration of density & image quality requirements as per written procedure  on production or technique radiograph shall be considered satisfactory evidence of compliance of that procedure.

Suppose if you are qualifying welder by radiography then even written procedure is also not required as per QW 190 Only demonstration of density & image quality requirements on production or technique radiograph shall be considered satisfactory evidence of compliance with article 2 of section V.

I think its more clear now. If you come across with some clients specification then you may have to demonstrate the NDT procedures beside abovsaid code requiremnts.

Regards

Bharat B. Gole

 

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To: material...@googlegroups.com
Subject: Re: [MW:3731] NDT procedure qualification
From: Vinaya...@lntenc.com
Date: Wed, 25 Nov 2009 08:56:06 +0530

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[Shashikant A Naik]

Mr Hrishi,

Please refer ASME Sec V T-150 which is self explainatory, I trust this clarifies ur queiry

Regards,

S A Naik
ASNT Level-III (UT,RT,MT,PT,VT)
API- 570, 510, 653 Certified Inspector
ABS Group INC
Dubai

On Tue, 24 Nov 2009 18:59:16 +0530 wrote

>Is it mandatory to demonstrate NDT procedure qualification before applying in the actual job? If so, please give the code/standard reference.
 
Regards
Hrishi



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>
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>
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
>

[e 1500603]

Hrishi

To make it simple . ASME had introduced mandatory Procedures
Qualifications for NDE in 2007 . These will have Essential variables
akin to WPS in Welding

Although Industry still did not get into this groove



you may find the same in clauses referred by Pradip


Regards

Satish Kumar

On 11/24/09, K.M Hrishikesan <hrish...@gmail.com> wrote: