Sub Sub Group Wise Standards


Know Your Standard    Standards under Mandatory Certification    Group Wise Classification   Ministry/Department Wise Classification



( Sub Group : Welding Electrodes and Accessories )
S.No Sub Sub Group Name Total Standards
1 Welding electrodes 30
2 Welding equipments 11
3 Test Methods of welding 8
4 Code of Practice on welding 67
5 Comparisons, sampling on welding 5

Total

 121