REPAIR / REPLACEMENT OF STREET LIGHTS, JUNCTION BOXES, SERVICE CABLE, REPAIR TO LT PANELS, EARTHINGS, LIGHTENING PROTECTION, REPAIR TO RUNWAY LIGHTS AND OTHER RELATED WORKS OF AOP AREA UNDER GE NRC.

Amount

M&L for maintenance of thyristor type NASU make CCR including repairing of defective CCRs by identifying the fault , replacement of defective PCBs and other components and service the same including caliberation of CCR and complete checking , servicing of quarterly base etc as required all as specified and directed.. Note : Spare parts required will be measured and paid separately under respective items.

M&L Insulation Monitor card.

M&L Over current Trip- card.

M&L Relay card.

M&L TTM Card ( 02 Nos)

M&L plug in type relays : VDC ( 01 No for each CCR )

M&L plug in type relays : 48 V DC suitable for 11 pin socket.

M&L plug in type relays : 240V AC ( 1 No for each CCR )

M&L T1 300 Trip indication fuses

M&L high speed semi-conductor protection fuses GS 1000/100 ( 01 no each for 20 KW CCR

M&L thyristors : H 150 TB 15 ( 02 nos each for 20 KW CCR )

M&L HRC Fuse link :100 Amps ( 2nos each 20 KW CCR)

M&L HRC Fuse link : 32 Amps ( 1 nos each 20 KW CCR)

M&L HRC Fuse link : 4 Amps ( 1 nos each for each CCR)

M&L Digital TRUE RMS METERS: 10 Amp/1 AMP ( 1 No for each 20 KW CCR)

M&L Digital TRUE RMS METERS: 100 Micro Amp DC coil moving meter ( 96X96)..1 each

M&L Lighting arrestors: 4.5 KV grade ( 2 nos each for all rating of CCR's)

M&L 2 Pole 8 way brillancy switch ( Totary wafer, MBB type) ( 1 Each for each rating of CCR)

M&L Power transmission MJ11016 ( 2 Nos each for all rating of CCR's

M&L 72A contactors (Make : Siemen, model 3TF47) suitable for NASU ,make CCRS (20 KW)

Supply & fix connector kit male suitable for runway copper cable 6 Sqmm to 16 Sqmm including breaking coupling for AMA AVN runway light fitting male type. Make -AMA or eqvt, complete all as specified and directed.

Supply & fix in repairs connector kit female suitable for runway copper cable 6 Sqmm to 16 Sqmm including breaking coupling for AMA AVN runway light fitting female type. Make -AMA or eqvt all as specified and directed..

Supply and fix in repairs straight through joint kit suitable for PVC XLPE HT under ground cable of size 6.0 to 16.0 Sqmm, 5 KV heat / cold shrink type for runway cables and taxi track cables complete all as specified and directed

Supply anf fix in repairs un-directional elevated type high intensity AMA APN runway Approach light fitting suitable for use with 200 Watt/6.6 Amps Halogen Lamp complete with all accessories including lamp and clear or green spreader lense, filters and CI base plate (Make-AMA) complete all as specified and directed.

Supply anf fix in repairs bi-directional elevated type high intensity AMA AUN runway edge light fitting suitable for use with 200 Watt/6.6 Amps Halogen Lamp complete with all accessories including lamp, lense, filters and CI base plate complete all as specified and directed.

Supply & fix in repairs medium intensity elevated type omni directional, AMA ALN LED Taxiway Edge Light Fitting suitable for Taxiway, Apron Edge Lights, Turning pad lifhts for operations at 6.6 Amps, series circuit supply, complete with omindirectional blue lens (glass), Lens clamping mechanims,breakable coupling, gasket, base plate with 6 Nos m - 10 stainless steel both and other acessories including white LED with an integrated encapsulated converter of power consumption approx 45W 6.6A, complete fitting confirming to latest ICAD requirment all as specified and directed. Make - Nasu systems/AMA/ GEC

Supply and fix in repairs Isolating Transformer 15 watt, 6.6 Amp, 500 Volt grade, Make - AMA or eqvt approved make all as specified and directed..

Supply and fix in repairs Isolating Transformer 200 watt, 6.6 Amp, 500 Volt grade, Make - AMA or eqvt approved make all as specified and directed..

Supply and fix in repairs for rolled mild steel work such as joint, channel, angle, or tee sections, fixed indpendently, without connecting plates, etc. (cut to ordinari lengths i.e. within 20mm of the length indicated, complete all as specified and directed. (Stand suitable for fixing LED Taxyway Edge Light approximately 10 Kg per stand x 20 Nos = 200 Kg)

Material and labour for cement concrete in foundation, filling and mass concrete Type C2, 1:3:6 (40 mm graded aggregate) complete all as specified and directed.

Supply and fix in repairs 180 degree filter-Red/Green/Yellow Clear for AMA AUN Runway Fitting (Make-AMA) complete all as specified and directed.

Supply and fix in repairs Red Spreader Lens for APN Eng Fitting (Make-AMA) complete all as specified and directed.

Supply and fix ON LOAD change over switch 4 pole 100 Amps with sheet metal enclosure. Make L&T cat No CO11000OSOO/ Havells , Schneider or equivalent

Supply and fix ON LOAD change over switch 4 pole 63 Amps with sheet metal enclosure. Make L&T cat No CO11000OSOO/ Havells, Schneider or equivalent

S& F XLPE insulated armoured and PVC sheated heavy duty electric cable of size 2 core 10 sqmm aluminium conductor 1100 volt grade as per IS 7098 (Part-1) 1988 with latest amendment laid in tranches passing through pipes /ducts including testing complete Note- rate is inclusive of cable gland & cable lugs

All as per item No 35 here in before, but of size 4 core 16 sqmm

All as per item No 35 here in before, but of size 3.5 core 35 sqmm

All as per item No 35 here in before, but of size 3.5 core 50 sqmm

All as per item No 35 here in before, but of size 3.5 core 95 sqmm

All as per item No 35 here in before, but of size 3.5 core 120 sqmm

Supply, Laying and testing XLPE cable insulated screened , PVC bedded galvanised steel strip or wire armoured electric power cable heavy duty 5000 volts grade with standard copper conductor of size 16 sqmm single core all as specified abd directed.

Taking down unserviceble, damaged, faulty LT/HT underground cable from trenches, wall, floor etc. of any size / core / type / make, removed against item No. 35 to 41 complete all as specified and directed. Make : Ankur / Havells / Finolex / Asian

Plain cement concrete 1:3:6 type C-1 using 20 mm graded stone aggregate for coaping of pole

Plain cement concrete 1:3:6 type C-2 using 40 mm graded stone aggregate as in foundation filling and mass concrete as specified.

Excavation by trenchless tech - Boring of holes under road, pavement, hard standing by trenchless technology using ultra sound technique and necessary machine including HDPE pipe of 150 mm dia. Suitable for 0.4 mpa working pressure.

Excavation in trenches in soft / loose soil not exceeding 1.5 mtr deep and not exceeding 1.5 mtr wide for laying of cable, RCC poles / stays and struts etc. and getting out including trimming sides and forming bottom surface complete all as specified and directed at site.

Returning, filling in including spreading, leveling, watering and well ramming excavated soil in layers not exceeding 25 cm thick each, back in trenches after cables have been laid and tested, poles, stays , struts have been erected and tested , all as specified and directed.

Removing excavated surplus soil (Soft/hard soil) obtained from excavation to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5m above the starting point, complete all as specified and directed.

Material and labour for high density polyethylene pipes (HDPE) of pressure rating 6 kgf/cm2 laid in trenches of size 50 mm all as specified and directed.

Material and labour for high density polyethylene pipes (HDPE) of pressure rating 6 kgf/cm2 laid in trenches of size 90 mm all as specified and directed.

Supply and fix in repairs cable jointing kit of size 4 core 16 sqmm to 50 sqmm all as specified and directed.

Supply and fix in repairs LED 40W street light fitting, pressure die cast aluminum housing, heat resistance toughened glass, IP 66 protection, better optics for uniform distribution, aesthetically designed roadway luminiare with excellent thermal management, surge protection device 5KV upto rated power 150 W all as specified and directed. (Make - Crompton Cat Part No LSTS-36-CDL-M or eqvt. make of Havells / Philips)

Supply and fix in repairs LED 45W street light fitting, pressure die cast aluminum housing, heat resistance toughened glass, IP 66 protection, better optics for uniform distribution, aesthetically designed roadway luminiare with excellent thermal management,surge protection device 5KV upto rated power 150 W complete all as specified and directed.(Make - Crompton Cat Part No LSTP-45-CDL-M or eqvt. make of Havells / Philips)

Supply and fix in repairs 60 W LED flood light fitting, pressure die cast with IP 66 protection, efficient high output emmitter LED for better distribusion, surge protection device 5KV upto rated power 150 W , complete all as specified and directed.(Make - Crompton cat part no LFL-60-CDL/60-M or eqvt. make of Havells / Philips)

Supply and fix in repairs Alpha Rex3 digital time switches D-22 Astro, multifunctional digital time switches all as specified and directed by Engineer-in-Charge.

Supply and fix in repaires PVC insulated 3 core 1.5 sqmm multistranded (un armoured 2XY) copper conductor complete all as specified and directed.

Disconnecting and taking down all connection of LT panel board/FPB, Incoming and outgoing LT cables, including internal wiring & internal connection & addition/alteration/repair to existing panel/FPB by cutting/welding/drilling/granding/ change existing location by removing PCC & replace all internal connection by XLPE insulated single core multistranded aluminium conductor cable of suitable size for outgoing MCCB/MCB/Cut out including aluminium lugs & connecting all incoming & outgoing cables with aluminium heavy duty lugs & testing after repair all as specified and directed at site.

Supply , install, Design testing and commissioning of CPRI approved factory made and tested outdoor type floor mounted LT panel board, cubical type suitable for 415 volts, 3 phase, 4 wire, 50 HZ AC supply system having bus bar chamber with air insulated PVC sleeved aluminium bus bar of rating 630 Amps for phases and neutral installed on porcelain insulators. The panel shall be dust and vermin proof IP-54 class protection and made out of 3.00 mm CRCA MS sheet with projected globe roof for rain water protection Dust & Vermin proof, including Neoprene rubber gasket, Bottom detachable Gland Plate comp-lete with suitable size Zinc Chromium Plated Nuts, Bolts and Washers, etc. and 50 X 50 X 6 mm thick MS angle iron frame 60 cm above and 60 cm below normal ground level work front & back opening double door type of adequate size for housing LT switchgear and measuring instruments duly powder coated after seven tank process on both sides including internal wiring in the panel with PVC insulated multi stranded copper conductor cable 1100 Volt grade IS 694 marked or PVC sleeved copper strips of appropriate size but not less than 4.0 sq mm, cable lugs cable gland and PCC foundation in cement concrete 1:3:6 (20 mm graded stone aggregate, testing after installation including complete all as specified & directed and comprising of followings:-

(A) Incoming:- (a) Aluminium bus bar TPN 630 Amps - 01 Set (i) Danger notice plate/ sticker of suitable size on front panel board -01 No (ii) MCCB 4 pole 315 A 36 kA- 01 No (B) Outgoing:- (i) MCCB TP 160 Amps 02 No (ii) MCCB TP 100 Amps 01 No (iii) MCCB 63 Amps 16 KA - 02 Nos (iv) Each outgoing Feeder Name Radium Sticker Inside Panel. (v) Digital multi function meter (vi) Phase indication lamp R, Y, B LED type (vii)

Testing only for finding out cable fault location of cable PVC armoured copper conductor single core 16 sqmm (7/1.05) 5 KV from ATC to CCR, CCR to taxiway light fitting/main runway by applying voltage DC source using BICO (UK) cable fault detection test, sort & find out , pin out fault location all as specified and directed by Engr-in-Charge

Taking down partly unserviceable street/security lights fittings from pole / tower / water tank / wall / hanger for necessary repair the fitting all as specified and directed by Engr-in-Charge.

Fixing only repaired serviceable street /security lights fittings of any size and any type and re-fixed at various location in pole/wall/tower/hanger etc complete all as specified and directed by Engr-in-Charge.

Supply and fix in repairs T5 High efficiency/High output FTL lamp, 24W T5 HO - 6500K complete all as specified and directed. (Make-Havells, Cat Ref. LHST27124699 or eqvt make of Crompton / Philips)

Supply and fix in repairs T5 High efficiency/High output FTL lamp, 14W T5 HE - 6500K complete all as specified and directed. (Make-Havells, Cat Ref. LHST27124699 or eqvt make of Crompton / Philips)

Supply and fix in repaires Electronic Ballasts for T5 Flourescent lamps - High Performance (THD<33%), 2x14W FTL complete all as specified and directed. (Make-Havells, Cat Ref. LHST271146994 or eqvt make of Crompton / Philips)

Supply and fix in repairs LED outdoor drivers, suitable for 40-45W street light fitting all as specified and directed. ( Make Crompton cat part No SODQL-65-700-45W or equivalent of Havells or philips )

Supply and fix in repairs lamp holder porcelein /PVC suitable for 14/24W , T-5 street light fitting of any approved make only all as specified and directed.

Supply and fix in repairs lamp holder porcelein suitable for CFL street light fitting of 85/65 Watt of any approved make only all as specified and directed.

Supply and fix in repairs 1 x 65W CFL, type E-27 all as specified and directed.

Supply and fix in repairs power contactors ML-3 , 3 pole rating not less than 40A , 230 coil. All as specified and directed. (Make : L&T/ Siemens/ Legrand )

Supply and fix in repairs power contactors ML-4 , 3 pole rating not less than 70A , 230 coil. All as specified and directed. (Make : L&T/ Siemens/ Legrand )

Supply and fix junction box of Size 250 x 200 x 100mm complete with industrial connector including clamps made out of MS flat iron 30 x 5mm as specified and directed. Make : Sintex/ equivalent Make : National / Sintex

All as per item No 71 here in before, but of size Size 185 x 165 x 60 mm

All as per item No 71 here in before, but of size Size Size 140 x 140 x 95 mm

Taking down of street light bracket including clamps of any type/any size from pole/wall including necessary nuts & bolts as directed complete all as specified and directed.

M&L for fabrication and installation of GI pipe bracket made of medium frade tubing of size 40mm dia duly bended by hot forging after filling of sand, length 1.20 mtr including two pairs of MS flat strip clamps 30 x 5mm with GI bolts, nuts and washers complete all as specified and directed.

Supply, install erect in trench vertical position steel tubular seweaged welded poles complete with MS base plate of 6mm thick of size 450mm x 450mm finial taper plug pole cap, bolts, nut and screwed, pole made out of ERW MS tubing confirming to IS 2713 Part II of 9 mtr long 410 SP-31 including drilling of holes of required size and nos for fixing of cross arms bracing support/ taking out of cables etc, and painting with one coat of red oxide primer and two coat of aluminium paint for exposed surface and two coat of black bituminious paint for the portion embeded in concerete complete all as specified and as directed by Engineer -in-charge.

Supply, install erect in trench vertical position steel tubular seweaged welded poles complete with MS base plate of 6mm thick of size 450mm x 450mm finial taper plug pole cap, bolts, nut and screwed, pole made out of ERW MS tubing confirming to IS 2713 Part II of 11 mtr long 410 SP-55 including drilling of holes of required size and nos for fixing of cross arms bracing support/ taking out of cables etc, and painting with one coat of red oxide primer and two coat of aluminium paint for exposed surface and two coat of black bituminious paint for the portion embeded in concerete complete all as specified and as directed by Engineer -in-charge.

M&L for scrapping the existing deterioted old alumininum paint by iron brushing and painting of steel tubular poles of (9.0 mtr length) with one coat of metal primer and two coat of aluminium paint over exposed portion of pole above PCC coping including cross arms, angles, nut, bolts, clamps and S&F new radium sticker Radium paint / sticker of different colour 80 cm above coping of pole, i.e. alernatively with sky blue / red & white radium sticker (10 cm - 04 sky blue / red strip and 10 cm - 04 white strip) complete circumference of any type any shape pole and cement base paint on coping portion, marking of pole nos with radium yello / black paint /steekar in round shape 15 cm dia with letter writing 5 cm height 5 mm width etc. complete all as specified and directed at site.complete all as specified and directed at site by Engineer-in-Charge

Supply and fix in repairs cable jointing kit of size 3.5 core 50 sqmm to 95 sqmm all as specified and directed.

M&L for cable jointing kit for 11 KV ( Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 3 core 95 sqmm all as specified and directed by Engr-in-Charge

Material and labour for earthing complete with galvanized steel earth plate electrode size 600x600x6.3mm thick buried directly in ground vertically in a pit of depth not less than 2.25 mtr below ground levels with top edge of the earth plate not less than 1.5 mtr below normal ground level surrounded from all sides by mixture of charcoal and common salt and electrode connected to and including galvanized earth lead 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanized including GI protection pipe light grade 15mm dia connected to main earth wire on pole or control board and GI pipe light grade 20mm dia bore for watering funnel with wire mesh. PCC cover with frame, PCC chamber pit with PCC 1:3:6 type C-2 excavation and earth work all as shown in electrical plate No 5 connected to earthing test point all as specified or indicated including testing on completion

Supply only service cable 6 sqmm twin core 1100 volts grade aluminium PVC insulated PVC sheathed all as specified and directed by Engr -in-Charge.

Supply only service cable 10 sqmm twin core 1100 volts grade aluminium PVC insulated PVC sheathed all as specified and directed by Engr -in-Charge.

NOTE :- AMOUNT OF SCHEDULE OF CREDIT RS. 24,475.00 WILL BE DEDUCTED FROM TOTAL AMOUNT OF BOQ.

P C DAVE AND SONS

UNITED ENTERPRISES

M/s Anil Builders

M/S MK Nair

Srujan Associates

SHRI SULAI ELECTRICALS

Mayur Electro Enterprises

Bidder Name

SHRI SULAI ELECTRICALS

DURGAI ELECTRICALS

UNITED ENTERPRISES

M/S MK Nair

M/s Anil Builders

Mayur Electro Enterprises

Srujan Associates

P C DAVE AND SONS