Tender For manufacture, fabrication, supply,erection, testing and commissioning with 1x8 mva pr.tr,stn transformer, associated equipments, accessories, control panels, control room and electrical works at o.krishnapuram in trichy metro under tkc thro e tener - electrical material supply, power transformer 33/11kv, 8mva power transformer with oltc, breaker along with ct for outdoor ss 33 kv (gc) vcb (out door) 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulated with permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (600-300/1-1a) with structure and complete accessories with breaker platform., 11kv (lv) vcb (out door) 12 kv, 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulatedwith permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (1200-600/1-1a) with structure and complete accessories with breaker platform., 11kv (feeder) vcb (out door) 12 kv, 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulated with permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (400-200/1-1a) with structure and complete accessories with breaker platform., potential transformer 33kv potential transformer with tc (single phase unit), 11kv potential transformer with tc (three phase unit), panels ac panel for 33kv ss, 110 v dc annunciation panel type b, 110v dc indoor c&r panel for gc breaker, 110v dc indoor c&r panel for lv breaker, 110 v dc indoor c&r panel for twin feeder, control cables, junction box and accessories 14c x 2.5 sq.mm copper cable armoured, 8c x 4 sq.mm copper cable armoured, 4c x 4 sq.mm copper cable armoured, 4c x 2.5 sq.mm copper cable armoured, 2c x 2.5 sq.mm copper cable armoured, isi mark 19 / 22 mm cable gland as directed by the field engineer., isi mark 25 mm cable gland as directed by the field engineer., isi mark cable 28 mm gland as directed by the field engineer., lugs, ferrules, sleeves, cable tie, insulation tape and other accessories for providing cable core end termination, supply of gi chequerred plate 6mm thickness, junction box supply of ct/pt junction box made out of 14swg (2mm) m.s.sheet wherever required as directed by the field engineer. the box shall be vermin proof shall have sturdy hinges, provision for mounting terminal blocks and locking arrangements including cost of all materials. 400w x 300h x 150d, supply of ac junction box of size 535x310x127mm of 18swg ms sheet including hrc fuse unit-18 nos. should be fitted with base, consumables etc. (the box shall be vermin proof, shall have sturdy hinges and locking arrangements), supply of mounting channel suitable for cbtm 5 terminal block in panel /box as required and as directed by the field engineer., supply of disconnected type terminal block suitable for ct circuits in panels/ box as required & as directed by the field engineer, supply of isi mark bakelite hrc fuse holder with fuse of 2/5/10/16 amps reputed make in panels/ boxes for ac/dc/pt circuits wherever required as directed by the field engineer. 16 amps - fuse holder with hrc fuse, 63amps - fuse holder with hrc fuse, bus & bus materials zebra acsr conductor, 2.0" / 50 mm aluminium bus bar (thickness:5 mm), 22/33 kv pt insulators, 11kv pt insulator, 11kv, 120kn disc insulators (antifog), strung bus eye bolt of 18 - 20 mm dia gi rod of required length suitable for 33kv, 22kv and 11kv strung bus including cost of gi rod and 2nos gi nuts & washer as directed by the field engineer., clamps and connectors tension fitting clamp 4 bolted for zebra, t clamp for 2" bus to single zebra, t clamp for zebra to zebra, switchend clamp for single zebra, switchend clamp for 2" busbar, reducer clamp for 2" bus to zebra, pg clamp for zebra, free end clamp for 2"busbar, corana bell for 50mm bus bar, switch end clamp for mink, seating block for 2" bus bar(for giving elect co
Tender For procurement of electrical items under adp head 2025-26 - electrical items :, 33 kv pole top bracket 65x65x6 mm [galvanized] (3.58 kgs.), back clamp ( 50x6 mm) for 60kg rail pole[galvanized] (3.2 kgs.), 33kv v cross arm for (100x50x6 mm)[galvanized] (19.7 kgs.), support clamp for v cross arm for 60kg rail pole[galvanized] (1.6 kgs. each), angle/side stay clamp (50x6 mm) for 60kg rail pole [galvanized] (1.92 kgs.), d p channel support clamp ( 50x6 mm) feet (1 pair = 1 set) for 60kg rail pole[galvanized] (2.25 kgs. each), 33kv d p channel (100x50x6 mm) 2200 mm long [ galvanized] (45.5 kgs.) for ab switch & la, 33 kv cross bracing for dp[galvanized] (64.3 kgs.), support clamp for cross bracing for 60kg rail pole[galvanized] (2.5 kgs. each), structure for 33kv lightening arrestor [galvanized], structure for 33 kv isolator [galvanized], gantry column, girder structures for 33/11 kv pss for single transformer [galvanized], structure for post insulator for 33 kv [galvanized], danger board 33kv
Tender For procurement of electrical items under adp head 2025-26 - electrical items :, gi stay set complete for d/s/s (1900x 20mm) with staywire 7/10 swg and guy insulator, gi wire no. 8 for earthing, spike earthing made of 20mm gi solid rod, gi wire no. 10 for earthing, rod type earthing (25 mm dia ms rod 3 mtr long), 11 kv stay set complete (1800x16 mm) with stay wire 7/10 swg and guy insulator, stay set complete (1800x20mm) with stay wire 7/10 swg & guy insulator (galvanised), gi pipe 6" medium duty (b class), nuts & bolt (galvanized)
Tender For procurement of electrical items under adp head 2025-26 - electrical items :, 33 kv polymer pin insulators 10 kn with gi pin, 33 kv b&s type disc insulator (polymer type) 70 kn with h/w fitting, 11 kv pin insulator 10 kn, od 40 mm dia with pin (polymer type) and nut & washer, 11 kv b&s type disc insulator (polymer type) 70 kn with h/w fitting, lightening arrestor (9kv 5ka) line type (polymer type), 11 kv h.g. fuse unit (polymer type), 33 kv b&s type disc insulator (polymer type) 90 kn with h/w fitting
Tender For corrigendum : supply of medium voltage covered conductors tracking resistance test setup , medium voltage covered conductors leakage current test setup , test setup for frp tube of 11kv drop out fuse , 11kv polymer insulator water diffusion test setup , automatic test setup for mcb , industrial head protection electrical test setup & electrical test setup for safety shoes , kit kat fuse test setup for withdrawal force , kit kat fuse test setup for mechanical endurance test
Tender For supply of wiring harness of scania gear box qty 18 nos c c - connectorcomma square pvc blue 9 slots with 6 pin type male copper terminal double splittercomma 3point8 mm dia silver coated_ , connectorcomma square pvc red 9 slots with 6 pin type male copper terminal double splittercomma 3point8 mm dia silver coated_ , connectorcomma rectangular pvc white 3 slots with 3 pin type male copper terminal double splittercomma 3point8 mm dia silver coated_ , aluminium alloy connectorcomma with olive drab chromate over cadmium platecomma neopreme impregnated 2 socket type 4 dia female , electrical cable dc multi strands pvc insulatedcomma single corecomma grey_ , electrical cable dc multi strands pvc insulatedcomma single corecomma green , electrical cable dc multi strands pvc insulatedcomma single corecomma violet_ , electrical cable dc multi strands pvc insulatedcomma single corecomma dark violet_ , electrical cable dc multi strands pvc insulatedcomma single corecomma blue_ , electrical cable dc multi strands pvc insulatedcomma single corecomma blue with white line_ , electrical cable dc multi strands pvc insulatedcomma single corecomma brown_ , electrical cable dc multi strands pvc insulatedcomma single corecomma yellow_ , electrical cable dc multi strands pvc insulatedcomma single corecomma red_ , electrical cable dc multi strands pvc insulatedcomma single corecommawhite , electrical cable dc multi strands pvc insulatedcomma single corecommablack_ , copper snap terminalcomma double splitter silver coated with plastic insulator clear_ , copper snap terminalcomma angular splitter silver coated_ , copper ring toungue terminal crimp typecomma tin coated with yellow insulated for 1 sq mm cable_ , rubber botcomma right angle_as per drg no a4_51318 , rubber botcomma straight_as per drg no a4_51320 , rubber seal_as per drg no 51319 , hs boot right angle hsr_r 22slash11comma , hs sleeve black_8 slash 4mm , insulating sleevecomma pvc white_28 mm , insulating sleevecomma pvc black_24 mm , insulating sleevecomma pvc black_22 mm , insulating sleevecomma pvc white_12 mm , insulating sleevecomma pvc black_10 mm , insulating sleevecomma pvc yellow_2point6 mm , insulation tape pvc black_18mm width , heat shrink tube clear_4slash2 mm , surgical tape_100 mm long , nylon tie black_100 mm long , adhesive fevi quick_10 ml , solder soft 16 swg_sn_63percentecomma pb_37percente , solder flux , plastic covercomma 80 microns_18x 24 , permanent marker pen black_no 1523 //bid details 2 / 35