RE: [MW:6723] Opening on long seam welding

Any type of opening that meets the requirements for reinforcement given in UG-37 or UG-39 may be located in a welded joint (refer UW14)

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From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of waman nilesh
Sent: Wednesday, August 25, 2010 9:18 PM
To: materials-welding@googlegroups.com; materials-welding@goolegroups.com
Subject: [MW:6712] Opening on long seam welding

Dear All,

 I want to know  is it allow opening on Long seam of Head ( Dish end ).

Job- Pressure Vessel ( Tank )

Design- ASME Sect.-VIII Div.-I

Pressure- 1.3 bar 

Thickness of Head - 6 mm

And where did i get reference.

With Regards,

Nilesh Waman