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Hi, Can anyone advise Certifying authority rules for Cutting & fabrication Steel Bulkhead penetrations (sleeves or doubler plates) for Pipe through A60 Bulkheads?

Hi can anyone advise on the following to code AWS D1.1. There have been project WPQR run and approved. I have been handed copies of the approved WPS which cover unlimited thickness & have been run in 3G Vertical up position. Do these cover overhead & down hand positions?

Hi, Please can anyone advise on following query I have regarding the range of electrodes a welder can use. For example if a welder has been qualified previously and certification is still valid for welding E7018 can he for example weld as per WPS with and E10018 electrode without having to...

Can anyone advise on following? When testing welder to AWS D1.1 is the material an essential variable. As you are testing the welder skill to use consumable & not material.

Can anyone advise on following? When testing welder to AWS D1.1 is the material an essential variable. As you are testing the welder skill to use consumable & not material.

Can any one advise on the following Can you change Trade name of Welding Electrode according to Asme IX code

Can any one advise on the following Can you change Trade name of Welding Electrode according to Asme IX code

Please can anyone advise on below 1, Minimum distance between two butt joints plate 2.5" thick for steel structure according AWS D1.1 2, Will there be a requirement to PWHT these welds if the HAZ material grade ASTM A514

Please can anyone advise on below 1, Minimum distance between two butt joints plate 2.5” thick for steel structure according AWS D1.1 2, Will there be a requirement to PWHT these welds if the HAZ material grade ASTM A514

Can you advise the following. Is there a section in AWS D1.1 that advises on level of NDT with regards to the following complete Joint penetration welds. What is level of 100% NDT UT & MT ? Partial Joint penetration welds. what level of NDT 100% MT?

Can you UT a weldolet? on HP line or do you require to X-Ray?

Can you advise if Pressure test requirments of tie in welds which shall be subject to UT & MPI. the manifold has been pre fabricatied and all welds have been x-rayed and pressure tested to 1.5 desgin pressure. Question: is system subject to pressure test 1.5x desgin pressure or 1.1 ?

Im looking for advice on welding onto Certified Drilling Derrick. I was under the impresson that you could not weld onto sub-Structure. Please advise?

Im looking for advice on welding onto Certified Drilling Derrick. I was under the impresson that you could not weld onto sub-Structure. Please advise?

Im looking for advice on welding onto Certified Drilling Derrick. I was under the impresson that you could not weld onto sub-Structure. Please advise?

Can you advise if you can get away with just x-ray of butt after PWHT,Rather than X-ray before the PWHT wait 48hrs and x-ray again?

Can you advise if you can use alterative welding consumable that is qualified for in WPS from another manufacture with the same classification & chemical composition?

Can you advise with the following if a welder is qualified to ASME IX SMAW 6G welding procedure IE 7018 electrodes . Is he qualified to weld butt of higher grade of consumable i.e. 10018 electrodes?

Can someone advise with regards to WPS. Can you use a pre qualified WPS run by another company on a job if the material is the same? Or do you have to run you own WPS with the same variables

Can anyone advise with regards to once weld repair is completed on 30mm gusset plate tied to hull. Is there a requiremnet for post heat treatment. Material EH36