BS EN 4872 or ISO 9606? What should I do?

[Mid Wales welder]

i hope im not to late to attend this forum as the topic interests me greatly and is the reason i added the group. im 22 and weld mig. i weld along side my every day work but eventual want to go self enployed. My welding sector is agricultural welding anything from digger buckets to gates i was wondering what codes i require to be legal at what i do

Same as above ^^^^^^^

 

[Welderpaul]

12.5 will cover you 3mm and above with no upper limit, if you do a multi run test that co ears for single and multi run.

Are you sure?

 

[Mid Wales welder]

Are you sure?

If you have the procedures in place to weld all thickness and single and multi runs then yes. Under 9606 You just do a multi run on 12mm and you will be covered for single and multi runs on material 3mm and above.