Tender For supply of earth discharge rod assembly for 25kv ac traction to be supplied along with two rail clamps and cable as per rdso specn.no.eti/ohe/51(9-87) rev-1 (oct-92) with a & c slip no.1 dt.11.03.2022 or latest with (7.5 + 1.5 mtrs). top clamp (10mm to 20mm dia conductor) and cable (size 248 x 0.45mm) as per is 1554 / 1988. total assembly should be supplied in canvas bag. (warranty period: upto 30 months from the date of delivery)
Tender For tender for supply of 33kv line maintenance between jaduguda and narwapahar for two years : : - replacement of 33kv pin insulator including supply of necessary fixing materials. this includes binding of acsr dog conductor also , replacement of 33kv disc insulator including supply of necessary fixing materials in existing 33kv line , replacement of 33kv cross arm including supply of necessary fixing materials , replacement of packing pieces in existing cross arms , replacement of pg clamp for dog conductor including supply of necessary fixing materials , installation of complete stay set including supply of necessary fixing materials. this includes digging of stay pits and grouting of stay rod in cement concrete foundation also as required , installation of gi wire 7/10 swg for stay including supply of necessary fixing materials , installation of gi wire 8 swg for guard wire , installation of gi wire 7/14 swg for earth wire including supply of necessary fixing materials , replacement of back clamp for cross arm & top bracket (50mm x 10mm flat) including supply of necessary fixing materials , installation of d.p. channel (100mm x 50mm x 6mm) 1 x 3 mtrs including supply of necessary fixing materials , installation of d.p. channel support clamps including supply of necessary fixing materials , replacement of earth clamps for earth wire including supply of necessary fixing materials , replacement of side stay clamp including supply of necessary fixing materials , replacement of angle stay clamp including supply of necessary fixing materials , replacement of cross bracing for d.p. structure including supply of necessary fixing materials , replacement of clamp for x-bracing including supply of necessary fixing materials , installation of earthing pit using pipe earth electrode as per drawing including connection to earth wires and supply of necessary materials required it , laying & tensioning of acsr dog conductor including fixing / binding at insulators in the 33kv line (per km consist 3 conductor of ryb phases). , tensioning of dog conductor and supporting & fixing on insulators including binding as required in the section (per km consist 3 conductor of ryb phases). , cutting and removal of hages , trimming of trees and branches of size more than 4inch dia and disposal of un-serviceable materials to ucil canteen building as per direction of eic , cutting and clearing jungle grass including uprooting of rank kegetation , long grass , bush wood , trees and saplings upto 4inch dia measured at a height of 1 meter above ground level as per direction of eic , erection of m.s. rail pole 105 lbs , 13 meters long including drilling of 2 nos holes of 5/8inch dia as required at one end of rail pole for fixing of f- clamps , installation of ab switch on double pole structure. this includes fixing of required channels and clamps and other fixing as required and for proper operation. this includes connection of dog conductor alsodog conductor also , installation of 33kv lighting arrestor on double pole completed with line and earth connections , maintenance of ab switch on double pole structure , 33kv line patrolling from narwapahar to jaduguda , replacement of earth spike along the 33kv line & connection to pole , number of rail pole with painting of pole upto 6 feet height for colour coding of line
Tender For supply of re glanding works , cable fault identification , cable rectification , supply of copper jumpers , construction of earth pit , earth pit revamping , copper earthing rod , cea liasoning charges , insulation mat testing , analog voltmeter and ammeters , breakdown visit of ups , thermography of panels , cable laying and termination , calibratin of lux meter , calibration of multimeter , calibration of clamp meter , calibration of earth tester , calibration of megger , calibration of ir thermometer , calibration of insulation continuity tester , transformer oil filtration and testing , transformer oil supply and filling , transformer insulation resistance checking
Tender For supply of spares for abc make acb 100 amps pac bid d d ? g? g - shunt trip coil under voltage coil part no cb100b15 , new control pannel assly with 750ma elr part no cb100cma , auxillary transformer 100va part no cb100c1a , air circuit breaker assly w ct and lead part no cb100bc , fixed contact cb 100b1 part no cb100b1 , moving contact carrier part no cb100b3 , fixed contact cb 100b 4 partno cb100b4 , sensitive earth leakage relay upto 750ma part no cb100c3ma , insulator fixed contact bar part no cb100b10 , insulator moving contact bar cb 100b 11 part no cb100b11 , isolator on off heavy duty cb100d1hd part no cb100d1hd , current transformer for overload part no cb100d3 , current transformer for ammeter part no cb100d3a , ammeter 100 5 acb 100amps cb 84 part no cb100d4 , brass gland part no cb100d7a2 , cb operating handle with straining rod part no cb100d15 , arc chute part no cb100b5 , hrc fuse base with carrier part no sdpa00013 , elbow for plug socket part no sdpa00022d , air circuit breaker with wiring and assy part no cb100 , meg o l dash pot type cb 100 c 2 part no cb100c2 , ht bolt for top cover part no cb100d11a , ht bolt for cable box part no cb100d11b , incoming terminals acb 100a type cb 84 part no cb100d12 , bush insulator f through going incoming part no cb100d21 , bush insulator f outgoing inter conn part no cb100d21a
Tender For provision of lt cable, lt panel and connected items at trg area of 01 assam under ge e/m lucknow - excavation in trenches in soft/loose soil not exceeding 1.5 mtr deep and not exceeding 1.5 mtr wide and getting out complete all as specified and as directed by the engineer-in-charge., returning, filling in including spreading, levelling, watering and well ramming in layers n.exc 25cm thick using excavated soil complete all as specified and as directed., removing excavated soil n.exc 50 m and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and as directed., material and labour for dry river sand, washed and screened dry for cushioning to under ground cable in trenches below and around under ground cable including spreading, levelling & punning complete as specified and directed .note :- punned thickness (18 cm) shall only be considered for payment., m&l for laying of fly ash brick designation 100 kg / sqcm, using old size bricks confirming to is 12894, laid flat with width equal to length of brick, laid dry over electric cable for protection complete all as specified & directed by engr-in-charge., deployment of tools & manpower for boring /drilling (horizontly) manually / mechanically under existing road max 10 m in width) suitable for passing pipe of any descreption of dia 40 to 100 mm complete all as specified and directed by engineer in charge, supply, laying jointing and testing lt ug cable xlpe insulated, screened, pvc bedded, galvanized steel strip or wire armoured is 7098 marked, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor of size 120 sq mm 3.5 core, laid in trench / laid under floor or fixed naked with wall / on wall / in ducts / in gi pipes etc. with and includings ms clamps, nuts, bolts, washers complete all as specified and directed. note- excation, earth works,and sand cushioning, protection bricks and pipe shall be measured and paid seprately under given items., all as per item no 07 above but lt under ground cable of size 95 sqmm 3.5 core, all as per item no 07 above but lt under ground cable of size 70 sqmm 3.5 core, all as per item no 07 above but lt under ground cable of size 50 sqmm 3.5 core, all as per item no 07 above but lt under ground cable of size 16 sqmm 4 core, s&f cable jointing kit for 1100 v (earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core 25 to 50 sqmm xlpe armoured aluminium conductor ., s&f cable jointing kit for 1100 v (earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core 70 to 95 sqmm xlpe armoured aluminium conductor, m&l for 80 mm bore mild steel galvanised water tubing, light grade with all fittings and fixed to walls or laid on floors / fixed to poles / or passing under road crossing, for protection of ug cable complete all as specified and directed by engr-in-charge. , m&l for earthing complete with galvanised steel earth plate electrode of size 600 mm x 600 mm x 6 mm thick buried directly and vertically in ground with top edge of the plate not less than 2.25 mtr from gl, connected with galvanised iron strip 32 x 6 mm, all as shown in plate no-3, of ssr, connected to the earthing test point, concrete pit in pcc 1:3:6 type c-2with rcc precast pit cover slab 400 mm x 400 mm x 50 mm with handle for lifting made out of 8 mm dia ms rod, funnel, wiremesh, 50 mm dia light grade gi tubing for protection of gi strip 32 x 6 mm, charcoal and salt in alternate 150 mm thick layers around gi earth plate, including necessary returning filling in & removal all as specified or indicated in ssr part-i, including testing to achieve earth resistance value as per is specification on completion, supply, installing, testing and commissioning factory made, cpri approved, confirming to is-5039, overall powder coated, lt p
Tender For supply of adhesive syn resin araldite ay-103 , alternator 24v , automatic voltage regulator , connection rod bearing set std size 3 , cyl head gasket , cylinder head gasket , d e ball bearing bore 40mm , drive end roller bearing , feed pump , hose performed 140d x 7.51d x 312mm long w , leather cloth black , liquid gasket three bond 1207c , m seal , mcb , mcb 2 pole 16amp , nozzle , nozzle for injector assy , paint rfu black , paint rfu ad br spr ena sea green , paint rfu ad spr syn ena sky blue , paint rfu ad br spr arctic white , piston assy 0.020" o/s , piston ring set (std) , polythene film 18mm thick x 1m width , rectifier assy 12v dc , seal crankshaft front , seal crankshaft rear bearing oil , starter 25m 114 , starter motor complete 12 volt earth ret , stop salonoid 12c 10amp` , thinner , timing belt , valve oil return , wd - 40
Tender For supply of mooring accessories for fish aggregation devices, tools and safety equipments - 26mm nylon rope 12 strands (220m/bundle, 1.5 m dia spliced eye at both ends) with test certificate for each bundle issued by the manufacturer, 32 mm pp mix pe rope 12 strands (220m/bundle, 2 m dia spliced eye at both ends) with test certificate for each bundle issued by the manufacturer, 28 mm nylon double birded rope sling with thimble at each end (5 mtr in length), polyester webbing sling 6 t capacity of 5 meter length, ss swivel 26mm body dia -304, jaw and jaw siwel 28 mm body dia 304, bow shackle 26mm body dia ss 304, thimble 28mm (ss) 304, bow shackle 36mm pin dia gi 12 t (nut and bolt type), marine radar reflector, marker light for buoy solar powered, portable welding machine-220a specification-inverter type, welding cable, holder unit, earth unit and auto darkening goggles make- stanly, sai, total, angle grinder specification-11000 rpm, heavy duty, variable speed controlled make- stanly, bocsh, makita, total, screw spanner. 18 inch length make-stanly, taparia, tata, sledge hammer 1.5 kg sledge, safety helmet, safety shoe, extension power supply board specification-4 sqmm pvc copper wire 50 mtr (3 core), 16a plug2 nos, switch 16a 2.3 pin top 16a, electric chop saw. specification. metal cut saw, 14" saw, 2400w brand-bosch, stanly, dewalt, iron rod claw bar 5 feet, global compass binocular specification-lens dia 50mm,fog/water proof, with binocular case and strap, used for marine environment, shock proof poly carbonate body., long range halogen/led search light, specification-15w, iithium -battery, 10400 mah, with charging adaptor, battery back up 10 to 16 hrs, mode-high-medium-low-flash-sos., dive mask (with snorkel)