Painting of weld is done up to
(i) 10 CM minimum both side of weld & on welded surface .*
(ii) 15 CM minimum both side of weld & on welded surface
(iii) 20 CM minimum both side of weld & on welded surface
(iv) None of the above
(i) 10 CM minimum both side of weld & on welded surface .*
(ii) 15 CM minimum both side of weld & on welded surface
(iii) 20 CM minimum both side of weld & on welded surface
(iv) None of the above