Construction of New Apron and Link Taxi at Jodhpur Airport. Sub Head- Provision of Apron flood light to the new Apron

Amount

Designing and supply of of LED luminaries for Apron Flood Lighting for New Apron at Jodhpur to maintain the lux level not less than the requirement of latest ICAO, Annexure- 14 / CAR and restricting the power consumption not more than 3.6 KW +10% per High mast where numbers and height of the high masts are fixed complete as required as detailed in the Technical Specifications of this tender.

Design, fabrication & Supply of 20 M height high mast system suitable to install required Nos. of 350W/500W LED flood light in Asymmetrical arrangement (0-180 deg) to achieved the lux level not less than the requirement of latest ICAO, Annexure- 14 / CAR high mast completely made of hot dip galvanized (internal and external) steel, polygonal, single / double sectional, slip in stress fit high mast as per BS/DIN/ASTM, welded as per BS-5135 / AWS and designed to with stand wind speed as per IS-875 part 3, complete in all respects manually cum electrically operated raising and lowering mechanism installed inside the base compartment junction box having double drum winch, gear, motor, suitable suspension system with steel wire rope of 6 mm dia (7/19 construction), Lightning finial, Galvanised lantern carriage arrangement suitable for LED luminaries as required by the design as explained in item-1 & LED type aviation obstruction light, top pully arrangement (double), counter balance, AOL Brackets and 01 set of foundation bolts manufactured from special steel along with nuts, washers, anchor plates and common template etc. complete along with other accessories as per the technical Specifications etc as required.

Design and construction of suitable shallow foundation with reinforced cement concrete for the high mast mentioned in item No. 2, considering the safe soil bearing capacity at site as 10 T/sqmtr. at 2 metre depth, including Supply of foundation bolts manufactured from special grade steel, nuts, bolts, washer, anchor plate, template, suitable dia HDPE pipe etc complete as required.

Assembling, Erection, testing and commissioning of above High Mast system complete with all its accessories, LED flood lights, lightening finial, aviation obstruction lights, supply and connection of required length of 1.1KV grade multicore copper conductor trailing cable for light fixtures, supply and fixing of 32 A, 10 ka, FP MCB, painting, numbering, angle setting of fixtures to achieve average lux as per the design etc. as required on the existing foundation fixings complete as required.

Design, manufacturing, supply, installation, testing and commissioning of cubical type totally enclosed free standing, dust free,damp and vermin proof and water proof double door outdoor (IP 54) LT distribution panel fabricated out of 2mm thick CRCA sheet duly powder coated and including supply and fixing of the following items and interconnections,wiring with suitable sizes wires/ cables and including mounting legs, all civil works like excavation, PCC, brick work pedestal, plastering, refilling etc. and as per specification as required. INCOMER a) 01 No. 32 Amps, TPN MCCB (Ics=Icu=25 KA) b) 01 set RYB, ON LED Indication lamp OUTGOING For GSE Equipments a) 05 Nos. 20 Amps, 10 KA, TPN, MCB b) 05 Nos. 20 A, 1 phase industrial socket outlet with protection MCB. c) 05 nos. 15/5 Amps 6 pin mobular sockets outlets & switch, d) Space for accomodation of 05 no. 3 phase energy meter. e) Alluminium bus bar, control MCB, Connector strips, Potential free contact for remote operation, Dinbar etc as per requirement.

Supply of solar powered aviation obstruction light with optical lens arrangement to provide 360 degree illumination by high intensity Red LED confirming to ICAO specifications complete with solar panel having inbuilt 12V / 7.2Ah SMF Battery, Base Plate etc. complete as required.

Supply of following size of LT Power cable of 1.1 KV Grade aluminium conductor XLPE insulated PVC sheathed armoured cable confiriming to IS:7098 part -I 1988 with upto date ammendment as required.

(a) 3.5 x 120 Sqmm

(b) 3.5 x 50 Sqmm

(c) 4 x 16 Sqmm

Supply of 4 core, 2.5 Sqmm XLPE insulated & PVC sheathed armoured 1.1 KV Grade copper conductor control cable confirming to Relevant IS specification complete as required.

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 kV grade as required.

(a) 3½ X 120 sq. mm (45mm)

(b) 3.5 x 50 Sqmm (35mm)

(b) 4 x 16 Sqmm (28mm)

Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for 3½ X 120 sq. mm PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 kV grade of following size in the existing RCC/ HUME/ METAL / HDPE pipe / cable trench as required.

(a) Upto 35 sq. mm

(b) Above 95 sq. mm and upto 185 sq. mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 kV grade of following size in the existing masonry open duct as required.

(a) Upto 35 sq. mm

(b) Above 95 sq. mm and upto 185 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade Above 95 sq. mm and upto 185 sq. mm on cable tray as required.

Supply & laying of 110 mm (OD), PN-6, PE-80 size ISI Marked, HDPE pipe confirming to IS: 4984 - 1995 with upto date amendments at a depth upto 1.5 m below ground level by HDD (Horizontal direction drilling) work using trenchless technology for cable laying below existing taxi tracks, paved areas of IAF/AAI complete as required.

Laying of 110mm dia HDPE Pipe 1.2 mtr below ground including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonary enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I.pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

Supply and fixing of readymade cylindrical reinforced concrete chamber of size inner dia 800 mm, outer dia 1000 mm and 1219 mm high including making hole in chamber for cable/ HDPE pipe entry, chamber cover 1000 nominal dia and 150 mm thick with suitable reinforcement including excavation, making concert base for chamber and refilling the same etc. complete as required as per site condition.

elektron

VISHAL ELECTRICALS

Taral Electricals

S. N. ELECTRIC & MAINTENANCE PRIVATE LIMITED

Manish Electricals