Provision Of Cat I, Sapl, Papi, Runway Edge Light, Threshold And End Lights And Associated Works At Dibrugarh Airport
Tender Value
3.70 Crore
Estimated cost
Bid Submission
13 Oct 2022
0 days left
EMD
7.40 Lakhs
Bank guarantee accepted
Document Fee
1180
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
dibrugarh → Assam
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Provision Of Cat I, Sapl, Papi, Runway Edge Light, Threshold And End Lights And Associated Works At Dibrugarh Airport
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 29-Sep-2022 | Corrigendum-I | Technical Bid | 13-Oct-2022 |
BOQ
| Sl. No. | Item Description |
| 1 | Supply of High Intensity fixed focus CAT-I type approach light fittings of200 watt Uni-directional,elevated type, prefocus lamp holder, 200Watts, 6.6 amps halogen lamp, lens/spreader glass, lens holding mechanism, reflector assembly elevation & horizontal adjustment mechanism, breakable coupling, mounting assembly, gaskets and two pin secondary lead plugsuitable for connection with isolating transformer, base plate with 6Nos M-10stainless steel bolts, spring and plain washers confirming to ICAO requirement and as per technical specification of tender document. |
| 2 | Supply ofRunway Threshold/ End light 200 watt Uni-directional elevated type high intensity light fittings suitable for use with halogen lamp complete with lens, support mechanism, lens clamping mechanism, prefocus lamp holder,200 watts 6.6 amps halogen lamp, central column assembly, breakable coupling, gasket, two pin secondary leads, base plate with 06 Nos M-10 stainless steel bolts, spring and plain washers and other accesories with outer dome glass with Green/Redinner lens/filter etcconforming to ICAO requirementand as per technical specification of tender document. |
| 3 | Runway Threshold Light (with Green Filter) |
| 4 | RunwayEndLight (with Red Filter) |
| 5 | Supply of Runway Edge light fittings of 150 watt bi-directional elevated type, high intensity light fittings suitable for use with halogen lamp complete with lens, support mechanism, lens clamping mechanism, prefocus lamp holder, 150 watts 6.6 amps halogen lamp, central column assembly, breakable coupling, gasket, two pin secondary leads, base plate with 06 Nos M-10 stainless steel bolts, spring and plain washers and other accesories with outer dome glass with clear/ Amber inner lens/filter etcconforming to ICAO requirementand as per technical specification of tender document. |
| 6 | Supply of Turning pad light elevated type, 1 watt, 6.6 Amps MIRLtype LED fittings with suitable driver, complete with lens suport mechanism, prefocus holder, lens clamping mechanism, central column assembly, breakable coupling , gasket, two pin secondry leads, base plate with 6 nos. M-10 stainless steel bolts, spring washers and other accessories with Omni directional Blue lens etc. and confirming to ICAO requirements and as per technical specification of tender document. |
| 7 | Supplyof Bi-directionalInset type High intensity Runway Edge light fitting Clear/Clear or clear/yellow for aviation visual aids requirements complete with shallow base, side cable entry and matching body of the fitting, complete with 2 x 105 Watts and 6.6 amps pre-focused reflector halogen lamp of 6.6 amps current with connected heat resistant accessories, prism assembly optical assembly, \"O\" ring seal, pressure relief test plug, hardware, valve for watertightness tests, Cover Gasket, clear lenses with required filters and all standard accessories etc. and conforming toICAO requirement and as per technical specification of tender document. |
| 8 | Supply, installation, testing and commissioning of Constant Current Regulator(CCR) with microprocessor based,indoor, air-cooled type,suitable for use on 415/240 V±10%, 50 Hz input AC supply with output power of following rating with 5 steps variation of current output suitable for local and remote operation with 24/48 VDC control supply complete with digital output Ammeter of (0-30) Amps or (0-10)Amps range, over current, over voltage, earth fault protection and earth leakage meter, positive feedback indication equipment, complete with 5KV Grade current transformers and relay contacts, interconnections with multicore control cable junction boxetc., complete and as per specifications as required: |
| 9 | 20 KW, 6.6 A |
| 10 | Supply of following capicity 5KV, 50 Hz series Isolating transformers encapsulated in polyster resin, finally moulded in neoprene type rubber and with primary and secondry connections confirming to specification as required suitable for above mentioned fittings and following applications: |
| 11 | 200 watt 6.6/6.6A or as per OEM recommendations ( CAT-I Approach Light) |
| 12 | 200 watt 20/6.6A or as per OEM recommendations ( for threshold/End light) |
| 13 | 150 watt 20/6.6A or as per OEM recommendations( for Runway Edge light) |
| 14 | 100 watt 6.6/6.6A or as per OEM recommendations( for Runway LED Signage light) |
| 15 | 15 watt 20/6.6A or as per OEM recommendations( for LED Turn Pad Light) |
| 16 | 15 watt, 6.6A/6.6A (Suitable for Taxiway LED edge light fitting, ) |
| 17 | Supply offollowing size5 KV grade Airfield Lighting Cable copper conductor XLPE insulated, PVC sheathed, unshielded, anti-termite and rodent treated, UGairfield lighting cable generally confirming to IS:7098 (Part-I) with up to date amendments and particular specifications of the following sizes as required: |
| 18 | 1 x 6 Sq mm(equal quantity in Red & Blue color coded ) for CAT -I (Ckt A & B) |
| 19 | 1 x 16 Sq mm (equal quantity in Red & Blue color coded ) for Runway Edge /Turning pad /End/threshold Lights ( Ckt - I & Ckt - II) |
| 20 | 2 x 6 Sq mm(for CAT -I feeder Ckt A & B) |
| 21 | 2 x 16 Sq mm (forfeeder cable/Shifting) |
| 22 | Supply of 2C x 4.0 sqmm secondary lead made out of multi stranded copper conductor, ERP Insulated & PVC sheathed,1.1 KV grade underground cable complete as required. |
| 23 | Moulding of secondary cable ofsize 2C x 4.0 sq.mm of 1.1 KV grade at site with required2 pin plug/receptacle connector complete as required. |
| 24 | Supply of 5KV grade plug and receptacle of type 1, class \"B\" connector suitable for field attachment with 5KV grade PVC insulated, PVC sheathed single core copper conductor cable of following size conforming to the relevant IS specification etc., complete as required: |
| 25 | 6 Sq mm(for CAT -I (Ckt A & B)) |
| 26 | 16 Sq mm(for Runway Edge /Turning pad /End/threshold Lights ( Ckt - I & Ckt - II)) |
| 27 | ITC of inset typeRunway / Taxiway light fixtures after making suitable size of hole with help of core cutting machine in the bituminous / pavement area of Runway/ RESA and providing & fixing shallow base with dobefil and hardner inclusive of connection with secondary cable, transformer, by providing necessary connectors, moulding for incoming & outging connection including maintaining all the runway edge lights in straight line with suitable method of installation etc. as required. |
| 28 | 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. |
| 29 | 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. |
| 30 | Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required. |
| 31 | Design, supply, installation offrangible & tiltabletypemounting pole of required length finished with UV protective coating, suitable for mounting of CAT-I approach light complyingwith relevant ICAO/DGCA standards, complete with all accessories, necessary civil foundation, precision alignment, levelling,after doing required survay etc. complete as required as per below category . |
| 32 | 0m-1m length |
| 33 | 1m-2m length |
| 34 | 2m-3m length |
| 35 | Design, supply, installation offrangible & tiltabletypelattice mast of required length finished with UV protective coating, suitable for mounting of CAT-I approach light complyingwith relevant ICAO standards, complete with all accessories, necessary civil foundation, precision alignment, levelling,after doing required survay etc. complete as required as per below category . |
| 36 | 3m-4m length |
| 37 | 4m-5m length |
| 38 | Installation, testing and commissioning ofelevatedapproachlight fittings on existing frangible & tiltabletype pole/ lattice mast,complyingwith relevant ICAO standards includingdrawing of secondary cable, all connectors and making field connections with crimping/jointing ofplug & receptacle, isolating transformer, lamps, earth connections etc.including precision alignment, levelling and filling the gap with water sealent material &applying PVC HT insulation tape and water proof tape etc. complete as required. |
| 39 | Installation, testing and commissioning of elevated type Medium/High Intensity, Runway Edge Light /Taxiway/Turnpad/ Approach/ Threshold/End light fixtures on the existing transformer housing box/collar/shallow box including installation of Isolating Transformer, lens, filters, gaskets, lampsincluding precision alignment, levelling, filling the gap with water sealant material , crimping/jointing of plug & receptacles making all connections,earth connection, applying PVC HT insulation tape and water proof tape etc. complete as required |
| 40 | Supply of cast iron isolating Transformer housing box, water tight round type, metal container of outside size 330 mm dia, 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 for housingtransformer, power cable and having one/two/ three nos holes as per site requirement on the periphery centre,75 mm above bottom surface suitable to receive one no. of50 mm dia GI/DWC HDPE/HDPE pipe as required. The box should have two SS earth bolts of M10x40 mm tapped inside near the hole (4\" away from the hole centre) and having drain hole at the bottom suitably tapped to receive 15mm dia GI pipeand having clear opening of 220 mm at the top surface and 06 Nos. M10 tapped hole having centre to centre distance of 260mm to receive fittings/base plate and bolts, completeas required. |
| 41 | Laying of one number pvc insulated and pvc sheathed / XLPE airfield lighting power cable of 5/1.1KVgrade of following size in the existing RCC/ HUME/ STONEWARE/ METAL/DWC/HDPE pipe as required.-Upto 35 Sq. mm |
| 42 | Laying of one number pvc insulated and pvc sheathed / XLPE airfield lighting power cable of 5/1.1 KV grade of following size in the existing masonry open duct as required.-Upto 35 Sq. mm |
| 43 | Providing and Laying of 15 mm \"B\" class GI Pipe including excavation of hard / soft soil complete with threading and alignment of pipe with Transformer Housing Box providing checknuts as required. |
| 44 | Supply of C.Ishallowbox, water tight round type, metal container of outside size 330mm dia, 150 mm height made of 10mm thick cast iron moulding all round, except the top surface, which is 15mm thick , suitable to receive a light fitting base plate on the top and underground boxhaving a clear hole centre atside surface,20 mm above bottom surface suitable to receive one 32 mm dia \"B\" class GI Pipe and check nuts as required.The box should have two SS earth bolts of M10 x 40mm tapped inside near the hole (4\" away from the hole centre) and having a drain hole at the bottom suitably tappedand having clear opening of 220mm at the top surface and 6 Nos. M10 tapped hole having centre to centre distance of 260mm to receive fitting base plate and bolts, complete as required. |
| 45 | Supply of C.ICollar compatible with existing installed CI housing box , round type, metal container of outside size 330mm dia, height 100/150/200 mm made of 10mm thick cast iron moulding all round, except the top and bottom side shall have 6 hole(without tapping) in line with tapped holes(6 nos) of existing transformer housing box top surface.The Collar should have clear opening of 220mm at the top & bottom surface,alongwith supply of 12 Nos. M10 bolts, 1 no. gasket etc. complete as required. |
| 46 | Providing and fixing of lightning conductor finial, made of 25 mm dia 300 mm long, G.I. tube, having single prong at top, with 85 mm dia 6 mm thick G.I. base plate including holes etc. complete as required. |
| 47 | Jointing copper / G.I. tape (with another copper/ G I tape, base of the finial or anyother metallic object) by riveting / nut bolting/ sweating and soldering etc as required. |
| 48 | Providing and fixing G.I. tape 20 mm X 3 mm thick on parapet or surface of wall forlightning conductor complete as required.(For horizontal run) |
| 49 | Providing and fixing G.I. tape 20 mm X 3 mm thick on parapet or surface of wall forlightning conductor complete as required.(For vertical run) |
| 50 | Supplyof 10 mm thick M.S dummy Plate of 330 mm dia having 6 Nos. x M-10 through hole along the circumferential centre of 260 mm diameter of plate to receive bolts on the existing Transformer Housing Box/ C I Collar along with providing rubber gasket and 1 set of 6 Nos. M 10 size SS Bolts for fixing the MS plate etc. as required. |
| 51 | Installation of 10 mm thick M.S dummy Plate of 330 mm diaon the existing CIHousing Box/C.I Collar along with fixing rubber gasket and 1 set of 6 Nos. M 10 size SS Boltsetc. as required. Note :-Supply of rubber gasket and 1 set of 6 Nos. M 10 size SS Bolts measured separately. |
| 52 | Installation of shallow box of edge lights (main and stand by) on hard surface(concrete)/flexible surface (Bitumenous).Installation, testing and commissioning of Shallow box of 330mm dia, 150 mm height, marking the location ofedge light fittingson runway by precision total station equipment, keeping the main and standby edge light on straight line along the full length of runway, uniformlyspaced in rows at intervals of 59m (centre to centre of shallow box) for same circuit and 29.5m(centre to centre of shallow box) for main and standby circuit, theshallow box on opposite side of the runway axis shall be on lines at right angles to that axis keeping the distance 49.5m between fittings(centre to centre), core cuttingby using suitable core cutting machine, up to a depth of 200mm, cleaning, keeping the provision for secondary cable entry, precision alignment of box, keeping 10mm above finished runway level, cleaning,fixing with epoxy sealant , finishing and coppingwith cement mixture,numbering with paint, cleaning the area etc complete as required. |
| 53 | Installation of Transformer housing box for keeping isolation transformers (on ground)Installation, testing and commissioning of Transformer housing boxes with a base concrete of 1:3:6 of size 630x630x100 mm thick, all round concrete of 1:2:4, 150mm thick, the top sloped with 1:2:4 cement concrete up to 1000mmx1000mm (top level of the box shall be matched with surrounding finished groundlevel) including providing and fixing 250 mm long 15mm dia \"B\" class GI pipe with check nut for drainage of water, providing 2 nos ofsockets for connecting 50mm DWC HDPE pipe, check nuts, 1 no socket and check nutfor connecting 32mm GI pipe, hole provision for looping earthing, finishing, numbering with paint etc. complete as required. |
| 54 | Groove cutting, laying of secondary lead with providing & fixing of earth wire from shallow box to existing transformer housing box (concrete surface).Cutting of groove having depth upto 30mm and width upto 20mm on concrete shoulder surface by suitable cutter machine, cleaning, laying of 2c X 4 sqmm of secondary lead with provide & fixing of single core 4 sqmm copper earth wire from shallow box to existing transformer housing box (concrete surface), providing back rod, filling the balance gap with epoxy sealer, providing masking tape on both side of the groove to avoid spillage, finishing, cleaning the area etc complete as required. Note :- Supply of secondary lead measured separately. |
| 55 | Groove cutting, laying of secondary lead & 32mm GI pipe with providing & fixing of earth wirefrom shallow box to transformer housing box (Flexible surface).Cutting of groove having depth upto 150mm on flexible shoulder portion of runway to accommodate 32mm medium class GI pipe, by suitable cutter machine, cleaning, laying of 32mm GI pipe, laying of 2c X 4 sqmm of secondary lead with provide & fixing of single core 4 sqmm copper earth wire, filling the balance gap, finishing, cleaning the area etc complete as required.Note :- Supply of secondary lead and 32mm GI pipe measured separately. |
| 56 | Excavation and laying of secondary lead, 32mm GI pipe withproviding & fixing of earth wire from shallow box to transformer housing box (After Flexible surface to transformer housing box in soil ).Excavation up to 150mm depth in soil portion near to runway shoulder to accommodate 32mm medium class GI pipe, laying of 32mm GI pipe, laying of 2c X 4 sqmm of secondary lead with provide & fixing of single core 4 sqmm copper earth wire, filling the balance gap, finishing, cleaning the area etc complete as required. Note :- Supply of secondary lead and 32mm GI pipe measured separately. |
| 57 | Making additional holes on transformer housing boxes available in store including transportation, loading and unloading.Making additional holes as per drawing for fixing 32mm GI pipe or 50 mm DWC HDPE pipe, GI earth wire including transportation, loading unloading etc. as required. |
| 58 | Making additional holes of 25mm dia on existing transformer housing boxes installed in concrete surface at site by using Gas cutter for laying of secondary lead from shallow box to existing transformer housing box as per site requirement required. |
| 59 | Dismentalling of CI coller boxes with 6 nos of M-10 SS bolts & rubber gasket and shifted it to theAAI store as per instruction of Site Engineer, after that filling of the existing transformer housing boxes by concrete upto the runway surface level by making it in a good condition. |
| 60 | Supply of 50mm dia (OD-50mm & ID-38mm nominal) size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. confirming to IS 16205, Part 24 complete as required. |
| 61 | Laying of 50mm dia (OD-50mm & ID-38mm nominal) size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. complete with cutting, jointing etc. direct in ground ( 80cm below ground level) including excavation and refilling the trench but excluding sand cushioining and protective covering etc., complete as required. |
| 62 | Supply of 32 mm \"B\" class GI Pipe Conforming to IS 1239 (part-I) 2004 complete as required. |
| 63 | Installation, testing & commissioning ofPAPI units with checking stick as per ICAO standard including cement concerete foundation, levelling, cable termination, angle setting with clinometer complete ete as required. (One set of 4 PAPI Units = 1 Job) |
| 64 | Installation, testing & commissioning of Simple Approach light (SAPL) fittings including Fixing of 50 mm. dia FRP frangible pole including cement concrete foundation andbase plate for approach light fittings,upto 2.5 meter height with all accessories including necessaey site survey for required height of each fitting of SAPL etc. for compliance of DGCA, ICAO specification complete as required. |
| 65 | Dismantling of existingPAPI fittings ( 1 set of 4 units ) from the foundation bolts including legs, filters, isolation transformers, etc., and shifting to AAI store as directed by the Engineer In-Charge. |
| 66 | Removal of elevated halogen type HIRL/MIRL fittings from the existing transformer housing boxes including lens, lamps and other accessories etc. with due care fixing dummy plate for re-carpeting work and the same to be reinstalled after fixing the CI Collar on Transformer housing box with 1 set of 6 nos. M 10 size SS bolt etc. complete as required. |
| 67 | Installation, testingand commissioing of internally illuminated LED based Mandatory / Information guidance signage of various sizes available in AAI store at Dibrugarh Airport. The boards having length from 800 mm to 3000 mm illuminated by using single driver & isolating transformer. |
| 68 | Dismantling of elevated halogen type HIRL/MIRL fittings from the existing transformer housing boxes including lens, lamps and other accessories etc. and shifting to AAI store as directed by the Engineer In-Charge. |
AI Tender Summary
Tender Timeline
Sep 29, 2022
11:30 IST
Tender Published
Tender notice published.
Completed
Oct 13, 2022
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
CompletedOct 13, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedTender Documents
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