Welding electrodes irs class m5

Manual metal arc welding electrode class-m1 size 3.15 x350 mm long to is-5206/2003 and irs-m-28/2012 e 19-9 rz6 (heavy coated)

Manual metal arc welding electrode, size-4x450 mm, class a2 (rutile type), type of coating: medium (spec. no. irs: m-28/2020, code as per is:814-2004).

Manual metal arc welding electrodes size 3.15 x 350mm, class a2, type of coating: medium conforming to irs m:28-2020, code er4211x as per is:814 :2004 (r 2016)

Stainless steel electrode for welding of [stainless steel electrode for welding of manganese steel liner to bogie frame as per rdso irs class m-5, irs - m 28/12, is 5206 / 2003, code e 18.8mn r26 having stainless steel core wire [18 percent cr, 8 percent ni, 5 percent mn] size 4.0 mm dia x 350 mm length.]

Stainless steel electrode size 3.15mm dia & length 350 mm class m-4 heavy coated, code e 23.12 lr 26 as per is: 5206/83 irs m-28/12 amendment /and-2 special condition- material is manufactured with 60 days of supply.

Procurement of manual metal arc welding electrodes, class-m4, type of coating : heavy as per specification irs : m-28/2020 and str : rdso mc str w 01 rev 03, code as per is : 5206/2013, size : 3.15 mm x 350 mm.

Sitc of domestic tamper proof water meters compatible to existing software as per standard confirming to is 779-1994/is 2373-1981/iso 4064/oiml r 49 or eec/mid certification mark shall be with protection class of ip68 for amr water meter

Procurement of manual metal arc welding electrodes, class-a3 for stainless steel wagon, type of coating : heavy as per specification irs : m-28/2020 and str : rdso mc str w 01 rev 03, code as per is : 814-2004 (r2016), size : 4 mm x 450 mm.

Solid mig/mag welding filler wire - 1.2m [solid mig/mag welding filler wire - 1.2mm dia., class iv to irs: m-46/20, grade er80s-g as per aws: a5.28/a5.28m:20. shelf life: 9 months from the date of receipt in stores or 12 months from the date of manufacture whichever is more.]