REPAIR AND REPLACEMENT OF RUNWAY TAXIWAY LIGHTS CCR UNITS HANGER DOORS AND MISC ITEMS OF TECHNICAL AREA AT NAGTALAO UNDER GE BANAR

Amount

Excavation in trenches not. exc. 1.5m wide and not exc. 1.5 deep and getting out in soft/loose soil complete all as specified.

Returning, filling in, including spreading, watering and well ramming in layers not exc 25cm in soft/loose soil complete all as specified.

Removing surplus soil to a distance not exc 50m and depositing where directed at a level not exc. 1.5m above the starting point complete all as specified.

M&L for tibba sand filling in trenches dry and and clean sand unwashed including punning around cable for protection of under ground cable complete all as specified.

Supply and laying un-reinforced precast concrete cable cover class LV type-1 size 250mmx150mmx40mm complete all as specified.

Cutting of road, hard standing PCC for laying of cable and making good surface with existing to give the shape of cable trench complete all as specified.

Taking out of existing unserviceable GI pipe 80/40mm complete all as specified.

Material and labour for replacement of 80 mm dia galvanized iron tubing light grade for cable protection ,plinth protection, road crossing, trenches, footpath etc, complete all as specified and directed including clamps, nut bolt and washers complete all as specified.

Material and labour for replacement of 40 mm dia galvanized iron tubing light grade for cable protection pole ,plinth protection, road crossing, trenches, footpath etc, complete all as specified and directed including clamps, nut bolt and washers complete all as specified.

Boring under road and foot path for inserting 40/80 mm bore GI tubing for drawing UG cable complete all as specified. Note- GI Pipe to be paid in separate items .

Material and labour for replacement of 16 sqmm 4 Core XLPE cable incl Laying and testing in trenches or fixing or passing through pipe 1100 volts grade heavy duty Insulated multi stranded aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or strip and over PVC sheathed incl taking out old unservicable cable. Note:- Excavation , cable cover, sand and earth work will be paid saperately.

Supply and Laying in repair/replacement of 6 mm square 5 KV grade single core, stranded copper conductor PVC insulated & PVC sheathed, underground airport lighting cable generally.confirming to IS: 1554 Part-II 1981 with upto date amendment complete all as specified. Make:- Alok/ESA or equivant

S&F in repairs Galvanised iron wire 4mm dia with clips connecting upto runway light to light as series or any other indicated situation for loop earthing etc complete all as specified.

M & L earthing complete with galvanised steel earth plate electrode 600 x 600x 6mm burried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edged of the plate not less than 1.5 mtr below normal ground level, connected to galavanised iron earth lead by means of bolt, nut, check nut and washer of galavanised iron strip 32x6mm as earthing lead as shown in Electrical Plate No 3 of SSR Part I connected to earthing test point all as specified or indicated including testing on completion including necessary excavation and earth work in soft/ loose soil, earth pit in PCC 1:3:6 type C1 using 40mm stone aggreate, funnel, 20mm dia GI medium grade water pipe, 15mm dia GI light grade earth lead protection pipe, CI frame and cover, wire, copper lugs, wire mesh, charcoal or coke and common salt in alterative layer all around the earth electrode compacted thickness 15 cm including excavation and earth work pit cover including disposal of surplus soil to a distance not excessding 50m, complete testing on completion all complete as shown in electrical plate No 3 of SSR Part I 2009 complete all as specified.

M & L for building earthing complete with galvanised steel earth plate electrode 600 x 600x 6mm burried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edged of the plate not less than 1.5 mtr below normal ground level, connected to galavanised iron earth lead by means of bolt, nut, check nut and washer of galavanised iron wire 4mm as earthing lead as shown in Electrical Plate No 3 of SSR Part I connected to earthing test point all as specified or indicated including testing on completion including necessary excavation and earth work in hard/dence soil, earth pit in PCC 1:3:6 type C1 using 20mm stone aggreate, funnel, 20mm dia GI medium grade water pipe, 15mm dia GI light grade earth lead protection pipe, CI frame and cover, wire, copper lugs, wire mesh, charcoal or coke and common salt in alterative layer all around the earth electrode compacted thickness 15 cm including excavation and earth work pit cover including disposal of surplus soil to a distance not excessding 50m, complete testing on completion all complete as shown in electrical plate No 3 of SSR Part I 2009 complete all as specified.

M & L for finding and rectifying the fault in Runway/Taxiway lights by locating fault and rectifing by checking the circuit in series / light to light, Excavation and Returning filling complete all as specified. Note:- Lamps, Lamp Holder, connectors, transformers, cables etc required in rectifying the fault will be measured and paid seperately under relevent items of Schedule.

Supply, Installation, testing and commissioning in repair/replacement of high intensity 200 watt bi-pin lamp for runway lights complete all as specified. Make:- AMA or equivalent to Bildal/ESA/Thorn

Supply, Installation, testing and commissioning in repair/replacement of high intensity 200 watt bi-pin lamp holder for runway lights complete all as specified. Make:- AMA/Bildal/ESA/Thorn

Supply, Installation, Testing & Commissioning in repair/replacement of Medium Intensity 45 watt bi-pin lamp for runway taxiway lights complete all as specified. Make:- AMA/Bildal/ESA/Thorn

M & L for 5 KV grade plug and receptable of type - I class -B connector and suitable for field attachment with 5 KV grade PVC insulated PVC sheathed single core copper conductor cable as required and confirming to the specification as required. Make: AMA/Thorn/Bildal/ESA

M&L in replacement for medium intensity 200 watt ,6/6.6 Amps,5KV,50Hz,0.95PF individual lamp series to series type isolating transformer encapsulated in polyester resin , finally moulded with neoprene type rubber compliant to FAA specification no. 150/5345-47C specification complete all as specified.

M&L in replacement for medium intensity 45 watt ,6/6.6 Amps,5KV,50Hz,0.95PF individual lamp series to series type isolating transformer encapsulated in polyester resin , finally moulded with neoprene type rubber compliant to FAA specification no. 150/5345-47C specification complete all as specified.

Supply and fix in repair/replacement transformer housing box made of FRP material suitble for receive a light base plate Make:-ATG/ESA/Thorn or equivalent

Material & Labour in replacement for wire mesh cover enclouser of dispersal light fittings over PCC foundatation with suitable locking arrangement complete all as specified.

Supply and Fix in replacement Main Control Card including RMS to DC converter Card for 4/7.5KW CCR complete all as specified.

Supply and Fix in replacement Power supply and driver Card for 4/7.5 KW CCR complete all as specified.

Supply and Fix in repair/replacement Insulation Monitor Card for 4/7.5 KW CCR complete all as specified.

Supply and Fix in replacement Over current Trip card Nos -02 for 4/7.5 KW CCR complete all as specified.

Supply anf Fix in replacement Relay card for 4/7.5KW CCR complete all as specified.

Supplyand Fix in replacement Plug for relay 24VDC suitable for 4/7.5KW CCR complete all as specified.

Supplyand Fix in replacement Plug for relay 48VDC 11 Pin suitable for 4/7.5KW CCR complete all as specified.

Supplyand Fix in replacement Plug for relay 240V AC suitable for 4/7.5KW CCR complete all as specified.

Supply and Fix in replacement HRC fuse link 4 Amps suitable for 4/7.5KW CCR complete all as specified.

Supply and Fix in replacement HRC fuse link 20 Amps suitable for 4/7.5KW CCR complete all as specified.

Supply and Fix in replacement HRC fuse link 32 Amps suitable for 4/7.5KW CCR complete all as specified.

Supply and Fix in replacement HRC fuse link 63 Amps suitable for 4/7.5KW CCR complete all as specified.

Supply and Fixing in replacement Panel mounting socket angled 32 Amps 3 Phase with (3P+N+E) completed fixed in wall with on panel with all connection as per site requirement making good disturbed surfaces of walls including plaster cutting of wall ,one coat distemper as per existing etc complete all as specified.

Supply and fix in replacement PVC rectangular block for mounting banana socket set of 6 Nos in each bench 115V 1PH 400Hz with 3mm thick plastic laminated sheet cover of size 175mmx100mm and 50mm deep complete interconnection complete all as specified.

Supply and fix in replacement PVC rectangular block for mounting banana socket set of 6 Nos in each bench 26V 1PH 400Hz with 3mm thick plastic laminated sheet coverof size 175mmx100mm and 50mm deep complete interconnection complete all as specified.

Supply and fix in replacement PVC rectangular block for mounting banana socket set of 6 Nos in each bench 28V DC with 3mm thick plastic laminated sheet coverof size 175mmx100mm and 50mm deep complete interconnection each complete all as specified.

Supply and fix in replacement PVC rectangular block for mounting banana socket set of 6 Nos in each bench 5V DC with 3mm thick plastic laminated sheet cover of size 175mmx100mm and 50mm deep complete interconnection complete all as specified.

Striping out and taking down carefully defective/non functional Highbay light/flood light/bldg security light/aviation light for Bldg height > 10m from its existing position any capacity & refixing the same after checking of serviceability (the power supply can not be meet to driver/ flexible cable burnt from control panel/distribution box to driver/ control MCB not working in distribution box) of the fitting,if the fitting can not be repaired/functionable, the old fitting to be replaced by new fitting and re-assembling and testing complete all as specified. Note :- (i) Any other items i.e MCB, flexible cable,Driver to be measured and paid separately. (ii) T&P items are to be required for checking of hinging arragement and serviceability of highbay lights shall be deemed included in rate quoted by the contractor. (iii) Removing and refixing of highbay/Flood lights for checking of serviceability of lights from high rised building will be done by providing hydra for smoothly work .

M&L in replacement Steel conduit 25 mm size on existing sub main wiring/point wiring/ on trusses/wall with suitable clamping arragement not more than 1 mtr clamp to clamp distance and prepare the existing surface in good condition complete all as specified.

Supply and fix in repair MCB SP 6 Amps to 32 Amps 230 volt complete all as specified.

Taking out existing old/rusted GI tubing of any size from down rod for light necessary and Supply and fix medium grade GI pipe 20 mm with all fittings complete as per site required with suitable clamp for any type of nuts, bolts washers and make tread for fixing lights etc complete all as specified.

Taking down old sub main wiring and Material and labour for sub main wiring with two single core FRLS PVC insulated unsheathed copper stranded conductor of size 2.5 Sqmm and one run of size 2.5 Sqmm for continuous earthing connected to common earth dolly complete drawing in and including suitable size of Steel conduit with all fittings and accessories fixed with clamp properly on wall or ceiling complete all as specified.

M&L for welding work for clamping of highbay lights as per site requirement including all material required for welding rod,iron strips,wire connection also provinding in this qouted rate as per directed by EIC complete all as specified. Note:- All T&P arragement for high rised Bldg made by contractor.

Dismantling/taking down old existing unserviceable and Supply and Fix Energy saving and environmental friendly long life Versatile pressure die cast aluminium IP-65 surface /roof mounted highbay light fittings luminaire with high power,light weight LED of capacity 200 watt external surge protection complete all as specified. Note:- The lights shall be fixed on highrised buildings, so all T&P arragement for highrised Bldg made by contractor without any extra cost.

Dismantling/taking down old existing unserviceable and Supply and Fix Energy saving and environmental friendly long life Versatile pressure die cast aluminium IP-66 flood light fittings luminaire with high power, LED of capacity 120 watt external surge protection complete all as per specified. Note:- The lights shall be fixed on highrised buildings, so all T&P arragement for highrised Bldg made by contractor without any extra cost.

Dismantling/taking down old existing unserviceable and Supply and Fix Energy saving and environmental friendly long life Versatile pressure die cast aluminium IP-66 flood light fittings luminaire with high power, LED of capacity 100 watt external surge protection complete all as per specified. Note:- The lights shall be fixed on highrised buildings, so all T&P arragement for highrised Bldg made by contractor without any extra cost.

M & L for replacement of avation obstruction light of LED type 2X2 Watt IP-65 protextion twin avan Epoxy MLED 60 Series yellow painted die- cast aluminium alloy housing, red coloured polycarbonate dome incl LED Lamp and accessories complete all as specified. Note:- The lights shall be fixed on highrised buildings, so all T&P arragement for highrised Bldg made by contractor without any extra cost.

S&F in replacement of building security light LED fitting 45 watt 230V AC outdoor type with high pressure die cast housing and heat resistant complete with driver, epoxy powder coated dark graphite grey colour finish and prismatic polycarbonate cover with individual LED lences suitable for including lamp LED 45 watt,IP-65/66 fixed / connect properly at directed location on building complete all as specified.

Supply,fixing and testing in repair/replacement of LED 45/60W driver with surge protection complete connection to LED Flood/street/highbay light fitting with suitable wire complete all as specified.

Supply,fixing and testing in repair/replacement of LED 100W driver with surge protection complete connection to LED Flood/street/highbay light fitting with suitable wire complete all as specified.

Supply,fixing and testing in repair/replacement of LED 150W driver with surge protection complete connection to LED Flood/street/highbay light fitting with suitable wire complete all as specified.

Supply,fixing and testing in repair/replacement of LED 200W driver with surge protection complete connection to LED Flood/street/highbay light fitting with suitable wire complete all as specified.

Preventive maintance of Online UPS 3 Phase 415V 50Hz of capacity upto 10 KVA by high skilled trademan including cleaning of UPS panel with blower & tighting of all power and control terminations points and fixing only of unserviceable spare parts such as PCB card,IGBT, voltmeter 500v : 96mm-02Nos, 300V:72mm-03Nos,Three phase control panel -01No, Capacitor , filter coil control transformer (CTs) and battery bank reinstalling at its original position after repair complete servicing, testing of UPS to be done to check the serviceability condition complete all as specified. Note:- Spare parts will be paid seperatly under relevant items of Sch

Material and labour for replacement of sealed, valve regulated lead acid maintenance free battery , 12 volt,12 AH suitable for UPS complete all as specified.

S&F in replacement UPS PCB Card for upto 10KVA Online three phase UPS complete all as specified.

S&F in replacement IGBT modules complete set of 150Amp 600V suitbale for upto 10KVA Online three phase UPS complete all as specified.

S&F in replacement SMPS for DC power for providing different types of Input power supply of various driver cards of 5/10KVA Online UPS complete all as specified.

Supply and topup Gear oil Servo 120 Kinematic Viscosity cst @ 40 degree Centtigrade, 220- 250 Flash point (COC) 250 complete all as specified.

Supply and fixing in repair Steel wire rope 12 mm dia complete all as specified.

Supply and fix wheel bearing as per existing size for LT or CT side motor/gear box for 5 Ton capacity complete all as specified.

Supply and fix Long liver type 2 way limit switches suitable for CT & LT operations of 5 Ton capacity complete all as specified. Make : SOC

M&L for taking out of 3/5 HP induction motor and rewinding the motor with super enamelled copper wire as per specified/existing gauge/ size, suitable for 3/5 HP motor complete all as specified.

S&F in repair/replacement of ball bearing suitable for 3/5 HP motor complete all as specified.

M & L in repair and replacement of MS Coupling of motor gear box of motorised door system with alignment as required on site complete all as specified.

M & L for servicing of existing motor, gear box, wheels, chain, wheel track including cleaning, greecing, oiling, spare parts as required on site and alignment complete all as specified..

S&F in repair cable carrier arrangement from panel to motor including hanging arrangement of cable complete One side of door including all nut,bolt,washer etc complete all as specified.

Supply and fixing replacement of limit switches for auto power cut at suitable fixed destinations of master leaf both in opening and closing situations all as specified.

M&L for rectify the alignment of bottom track rail till parking bay (end point) to make easy to electric traction for smooth operation of motorised hanger door and applying gresse on the track rail after removing the dust from track rail. The bottom track should be straight till parking bay at both extremities also arrange the iron brush for automatically cleaning bottom side of track till last ending of each side of parking leaf complete all as specified. Note:- One Hangar comprises four movable leaf which will be one Each job.

M & L for PCC type B2 ratio 1:2:4 (using 20 mm graded stone aggregate) as in platform, base etc. complete with quick setting cement complete all as specified.

M & L for PCC type B0 in the ratio of 1:2:4 (using 12.5 mm graded stone aggregated) as in platform, base etc. complete including finishing the surface with quick setting cement including whitewashing and painting with synthetic enamel paint of all metal parts complete all as specified.

Shri Electrical Enterprises (BID ID -3344393)

GITANSH ENGINEERS AND COMPANY (BID ID -3348337)

M/s R K Enterprises (BID ID -3345958)