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| 1 | Supply of FAA certified Inset Type Uni Directional Green Turning Pad Light meeting ICAO requirements LED lamp of series circuit 6.6 amps current with 8\" dia shallow base and matching body of the fitting, inner body and outer cover made of die cast aluminium complete with pre-focused reflector LED lamps with connected heat resistant accessories, prism assembly, optical assembly, \"O\" ring seal, pressure relief test plug, lense(s), two-pole secondary plug, hardware and all standard accessories and ready for site installation as required and as per the enclosed particular specifications and suitable for operation control and monitoring on existing ALCMS (Airfield Lighting Control and Monitoring System). |
| 2 | Installation, testing and commissioning of following sizes inset fitting with core cutting, aligning and setting including providing sealing material of reputed make and installation of isolating transformer, crimping/jointing of plug receptable and connection of secondary leads along with other accessories required for commissioning including supply of all materials like receptables/conectors (5 kV grade dry plug type) etc as required, excluding the fixture, secondary lead and isolating transformer etc.(a). Fitting size upto 8 inch |
| 3 | Supply of 5000V, 50 Hz Series Isolating Transformers encapsulated in black cross linked polychloroprene compound like TPE /TPR / TPV with primary and secondary connections suitable for suitable for Item no: 1. The transformer shall be water tight and shall be designed for direct burial in the earth or installation in a base confirming to specifications as required and compatible to use on ALCMSas per Technical Specifications. |
| 4 | SITC of 4KW Indoor Type Air Cooled Constant Current Regulator (CCR) of Micro Processor Controlled, Thyristor Type suitable for operation on single phase 230V PE ± 10%, 50 Hz input AC supply with 5 steps variation of current output (2.8, 3.4, 4.0, 5.2 and 6.6 Amp) and able to communicate with PC or PLC controlled system with digital output ammeter (0-10 Amps), over current, over voltage, open circuit and earth fault protection and earth leakage meter, two stage earth leakage detector, positive back indication Equipments, hours run counter, LCD display complete as required for the following rating and confirm to specifications enclosed and suitable for operation on the existing Airfield Lighting Control and Monitoring System (ALCMS) with communication, local and remote control and monitoring even and data recording and history keeping etc complete as required. |
| 5 | Supply of 2C x 6 sqmm Airfield Lighting (AFL) 5 KV grade, Single Core, Copper Conductor, XLPE insulated, and with inner and outer semiconductor, Polyethylene (PE) outer sheathed, Unarmoured Underground Cable for airfield lighting Primary Circuit, confirming to specification as specified in technical specification of the following sizes as required. |
| 6 | Supply of 6 sq.mm 5 KV grade Single Core unarmoured Primary Circuit Cable with Stranded Annealed Plain Copper Conductor, XLPE insulated and Polyethylene (PE) sheathed, Cable for airfield lighting conforming to IS 1554 (part-2/ IS 7098(part -2) and as per technical specification etc. as required. |
| 7 | Supply of 2C x 4 sq.mm., 1.1 KV Grade Flexible Copper Conductor, EPR insulated & CPE (Chlorinated Polyethylen, cross - linked, heavy duty) outer sheath (Black colour) Secondary cable for Airport lighting circuits conforming as specified in particular specification of following sizes as required. |
| 8 | Supply of 1C x 4 sq.mm., 1.1 KV Grade Flexible Copper Conductor, EPR insulated & CPE (Chlorinated Polyethylen, cross - linked, heavy duty) outer sheath (Black colour) Secondary cable for Airport lighting circuits conforming as specified in particular specification of following sizes as required. |
| 9 | Supply and fixing of Secondary connector kit (male and female) suitable for connection 2X 4 sq. mm multi stranded annealed conductor, CPE sheathed unshielded secondary airfield lighting cables (600 V grade) as per specification etc. as required. |
| 10 | Supply of Cast iron Isolating Transformer housing box, water tight round type, metal container of outside dia 330 mm, height 450 mm made of 10 mm thick cast iron moulding all round, except the top surface, which is 15 mm thick cast iron moulding suitable to receive a light fitting base plate/cover plate on the top and underground housing associated with transformer power cable and having three/two/one nos holes as per site requirement on the periphery centre, 75 mm above bottom surface suitable to receive 63 mm HDPE pipes as required . The box should have two SS earth bolts of M10 x 40 mm tapped inside near the hole (4\" away from the hole centre) and having a drain hole at the bottom suitably tapped to receive 15 mm dia, \"B\" class GI pipe and having clear opening of 220 mm at the top surface and 6 Nos. M10 tapped hole having centre to center distance of 260 mm alongwith bolts as required as per the drawings. The CI top cover of 310 mm dia 15 mm thick with suitable rubber gasket and 6 Nos. M10 tapped hole and bolts as required. |
| 11 | Installation of CI housing box of size 330 mm dia and 450 mm deepi/c cutting/excavation of surface/earth, providing one no, 250 mm long 15 mm dia \"B\" class GI pipe in the bottom surface for drainage of water etc., cutting & threading of pipe,i/c laveling of housing box with suitable instrument etc, painting of box with one coat of primer and two coats of black enamel paint and installation of housing box in soil providing base cement concrete of 1:3:6 of size 630 x 630 x 100 mm thick, and PCC of 1:2:4 all around the housing box of width not less than 150 mm and pedestal of 0.30 mtr. and 0.10 mtr. thick all around the box making suitable slop to level of runway all around the housing box, painting, lettering, numbring etc i/c disposal of excavated earth, debris/malba and making good the same as original complete as required. |
| 12 | Supply and laying of follwing size double wall corrugated high density polyethylene (DWC HDPE pipe) pipe confirming to IS:14930 (part-2) with latest amendment, complete with accessories like couplers, bends, tee etc. in the soil for GLF work upto 750 mm deep, back filling & making good the same as per site requirement.(a) OD 63 mm/ ID 50 mm |
| 13 | Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 5 KV grade of 2C X 6 Sqmm size in the existing RCC/ HUME/ METAL/HDPE pipe as required. |
| 14 | Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 5 KV grade of 1C X 6 Sqmm size in the existing RCC/ HUME/ METAL/HDPE pipe as required. |
| 15 | Cutting of cable groove with kerf cutting machine for laying following number of 2 x 4 Sq.mm secondary leads and 1 X 4 Sq.mm earthing cable meant for inset type runway fitting on the concrete/ bituminous runway surface including kerfing, chiseling, cleaning and filling the groove with sealant compound after putting sealant primer after laying secondary lead including jute covering for protection or it should be covered with cold bitumin as per the direction of EIC etc. as required. (cost should be including laying of cable and all requirements)a) 01 Run of Cable (meter) will be considered as laying of 2 x 4 Sq.mm and 1 x 4 Sq.mm cable. |
| 16 | Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc.with charcoal/ coke and salt as required. |
| 17 | Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required. |
| 18 | Excavation of the cable trenches in hard rock not exceeding 1.5 meters in width and lift up to 1.5 meters , including getting out the excavated soil and disposal of excavated soil as directed with in a lead of 50 meters. |
| 19 | Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand (zoneIII) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design :Inside size 120x90 cm and 90 cm deep including C.I. cover with frame (heavy duty) 560 mm internal diameter, total weight of cover and frame to be not less than 208 kg (weight of cover 108 kg and weight of frame 100 kg). With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 20 | Supply and Laying of 63 mm dia HDPE pipe with HDD trenchless method direct in ground (upto 07 meter below ground level) in all type of soil, coupling of pipe etc complete as per requirement in all aspect. |
| 21 | Supply of elevated, low intensity LED type, omni directional, blue lens with minimum average intensity of 2cd, taxiway/apron edge light fittings complete with LED lamp, holder, lens clamping mechanism, encapsulated driver unit, suitable heat sink, breakable coupling, central column assembly, 2 pin secondary lead, rubber gasket, base plates with minimum 6 nos M10 stainless steel bolts with threading, spring washer and other accessories etc. as required. |
| 22 | Supply of isolating transformer of 5 KV grade suitable to operate LED light of low intensity light fitting encapsulated in polyster resin finally moulded in noeprenr rubber with primary and secondary connection as required. 15W, 6.6/6.6 A |
