annual rate contract for procurement of workshop items for the year 2025-26 , dpc copper strip of sizes for lv winding of distribution transformers (25 kva to 250 kva) , se copper winding wire round in sizes 11 to 22 swg , dpc aluminum winding wire (round) in sizes from 12 to 21 swg , dpc aluminum strip of sizes for lv winding of distribution transformers (25 kva to 250 kva) , se aluminum winding wire (round) in sizes from 12 to 21 swg , lv brass bush rods 12 mm , lv brass bush rods 19 mm , lv brass bush rods 25 mm , hv brass bush rods , cork washer for ht bushing big/ small , cork washers for lt bushing 12/20/25 mm dia , gutka for ht bush , m seal 20 gm , multipurpose sealant/body solder , hv bushing , lv bushing 250 a , lv bushing 630 a , cotton tape 1 size (length 35 meter) , nawar tape 1 size 35 meter long , dothi cloth cotton saari , rubberized cork sheet 4 mm thick, 2 feet x 3 feet , rubberized cork sheet 3 mm thick, 2 feet x 3 feet , lethorized paper, 20 mil, 10 mil , packing sheet press card board 1/2/3 mm , press card board gutties of sizes / sticks of sizes , synthetic enamel paint grey colour , glass wool sleeves 4 mm , glass wool sleeves 6 mm , insulation gum , backlite tubes (1 meter length) of sizes , electrical grade kraft paper, of sizes , lt rubber washers ( smallm12 and m20) large (m12 and m20) , ht rubber washers , al.thimbles 16 mm (jointing thimbles) , al.thimbles 18 mm (jointing thimbles) , insulated wire 13 mm for ht bushes , copper breezing rod , aluminium breezing rod , pvc tape , varnish , transformer oil confirming to is 335-1993 with latest amendments