1. weld access hole must required prior to start welding as per fig 5.29.
2. CJP WPS can be used for PJP no need special WPS for PJP as per AWS D1.1
BHUVANESH
On 27 June 2012 10:09, cnooc <fzhang007@gmail.com> wrote:
I have several confusions on the use of AWS D1.1,can anyone help me ?
--
- Is weld access holes/beam copes on web mandatory ? or as long as the welder can meet the penetration requirement,the fabricator can do the welding without the weld access hole?
- Can i use a CJP WPS(use the same process,parameter...) to weld a PJP weld or filler weld without made a new WPS for PJP welds or filler welds?
Thanks !
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