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[MW:4089] RE: 4088] Weld Efficiency

By Materials & Welding
what type of joint it is, if it is to be radiographed, why not consider under type 1 of table UW12

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Phirke, Praphulla D (GE Infra, Oil & Gas)
Sent: Tuesday, January 19, 2010 4:30 PM
To: materials-welding@googlegroups.com
Subject: [MW:4088] Weld Efficiency
Importance: High

Hi All
As per ASME SEC VIII Div I, in Table UW-12 , for type No 3 weld joints, 0.7 joint efficiency is specified without any radiographic examination.
But If I performed radiography examination, then what joint efficiencies values I should consider for Full & Spot radiography ? As per code & Table UW-12, its NA. 
 
Please guide me.
 
Thanks 

Praphulla D. Phirke 

Lead Engineer

GE Infrastructure

Oil & Gas

ASE-RC PV & HEX

John F. Welch Technology Centre

 

T   + 91-080-4088 5903

F   + 91-080-2841 2111

M  + 91-9886052515

praphulla.phirke@ge.com

 

Odyssey, Phase - 5, Wing A, 2nd Floor,

Plot No 122, EPIP Phase II,

Whitefield Road, Bangalore 560 066

GE India Technology Center Pvt. Ltd.

 

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