tender for unit rate contract of various types and sizes of welding electrodes as per their latest rate list for till the end of crushing season 2025-26 , m.s welding electrode size 2.5 mm x 350 mm, make-isi mark , m.s welding electrode size 3.15 mm x 350 mm, make-isi mark , m.s welding electrode size 3.15 mm x 450 mm, make-isi mark , m.s welding electrode size 4.00 mm x 450 mm, make-isi mark , m.s welding electrode size 5.00 mm x 450 mm, make-isi mark , superbond electrode (s) 2.5 mm x 350 mm, make-adorfontech/advani/superbond , superbond electrode (s) 3.15 mm x 350 mm, make-adorfontech/advani/ superbond , superbond electrode (s) 4.0 mm x 450 mm, make-adorfontech/advani/ superbond , special purpose welding electrode make- adorfontech, l & t, essab, sanweld, essen, azucar.