Tender For supply of manual metal arc welding (mmaw) electrode class 'd', size dia 3.15 x 450 mm lo ng,heavy coated to rdso specn.irs.m.28-2017 table i. [ warranty period: 12 months after the date of delivery ]
Tender For supply of mmaw electrode, size : 3.15 mm dia. x 350 mm, class m5 to code: e18.8mnr26 (heavy coated) of is: 5206-1983 (reaf. 2019) or latest.matl.& specn : irs: m 28 / 2020 (version 1.0).shelf life: the shelf life of the electrodes shall be 12 months from the date of receipt in stores or 18 months from the date of manufacture whichever is more. [ warranty period: 12 months after the date of del ivery ]