Construction of CAR/ Scooter parking shed for AAI staffs at Madurai Airport. SH Electrical Works

Amount

Supply of 1X18W weatherproof LED tube batten (4ft) with polycarbonate housing and diffuser, inbuilt 4kV surge protection, IP65 protection with 18W retrofit type T8 LED tube lamp (4ft) with all other associated accessories as per tender specification for the proposed car/scooter parking etc. complete as required as per site requirement.

Fixing of 1X18W weatherproof LED tube batten including retrofit type T8 LED tube lamp (4ft) with suitable fixing arrangments on the surface of heavy steel structure of the car/scooter parking with all accessories etc. complete as required as per site requirement.

Supply of 45W LED roadway luminaire with high power LED as Light source, inbuilt driver with high pressure diecast aluminium/standard alloy housing etc. as per tender specification for the proposed car/scooter parking area etc. as required.

Installation, Testing & Commissioning of 45W LED roadway luminaire with suitable bracket, suitable wiring connection etc. as per tender specification for the proposed car/scooter parking area etc. as required.

Supply of 6mtr GI OCTAGONAL continuously tapered (Bottom and Top dia of the pole not less than 130mm & 70mm respectively) Street Light Pole with cap including Single Arm bracket upto 700 mm length and 60 mm dia suitable for Wind Velocity as per IS 875, fabricated out of 3mm thick High Tensile Steel Sheet /Plate in single section with rigid flange plate (200 X 200 X 12mm Thick min.) welded with the base of pole for fixing on foundation bolts for installation on a precast foundation including supply of 4 Nos. of foundation bolt (M24x750mm) and providing weather proof and vandal resistant door flush with the exterior surface containing a terminal plate of 5mm thick backalite sheet with stud type connector and SP MCB 6A, provision for earthing etc. complete as reqired.

Installation, testing & commissioning of 6 Mtr. Height Octagonal Street Light Pole with all accessories in RCC foundation with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) foundation of size 50x50x150 cm (110 cm below the ground and 30 cm above the ground) (or as per OEM's Standard which ever is better) including excavation and refilling, positioning of template and foundation bolts (supplied with pole to match with pole base plate) and providing and fixing of PE 63, PN 6, HDPE pipe of size 50 mm dia (2 pieces of each minimum 0.75 Mtr length) in the foundation for loop-in loop-out of the cable, numbering the pole etc., complete as required.

Design, Fabrication, Assembling, Supply, Installation, Testing and Commissioning of MV panel outdoor Cubical type with rain canopy, Floor mounted, free standing, dust & vermin proof suitable for 415V, 3Ph, 4 wire, 50Hz supply system fabricated in compartmentalized design, Ingress protection of IP 54 from CRCA sheet of 3mm thick for frame work and covers and 3mm thick for gland plates i/c cleaning and finishing complete as per OEM process for powder coating in approved shade, extendable type, 150A TPN aluminimum busbars of high conductivity ,DMC/SMC busbar supports , with bottom base channel of MS section not less than 100mmx50mmx 5mm thick, entire panel shall have common aluminium earth Bar having minimum size of 25mm x 6mm at the rear with 2 Nos of earth studs, provision for cable entry from bottom of the panel, front access shall be available to all components in Panel which require adjustment, maintenance or replacement and each compartment should be provided with door and pad locking arrangement including supply and installation of all items as below and as per technical specification with all accessories. Incomer: i). One No. of 100 A, 25 KA, 4P MCCB with Thermal Magnetic Releases for Protection as Outgoing, ON/OFF/TRIP Indication Lamps, phase spreaders to connect 95 sqmm cable as required. ii) R,Y ,B Phase Indication LED lamps for each phase with 3 Nos of 2A ,MCBS & Breaker Indication Lamps (ON/OFF/TRIP) with 2A control MCBs -1 Set. Outgoing: i). 02 No.s of 32 A, 10 KA, 4P MCB ii) 10 A, 10 KA, SP MCB with 10A, 2Pole contactor and analog timer - 6 Set. iii) 20A, 10KA, 4Pole MCB, 4Pole 20A contactor along with analog timer - 2 set. suitable wiring shall be provided. One set of 150A Al. bus bars with at par neutral bus bar as required. All accessories such as fuses, auxillary contactors, auxillary switches, etc. including providing Empty Cubicle Space (2 No.) suitable for 40A, 3P MCCB as required.

Wiring for group controlled (looped) light point (without independent switch etc.) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit, and earthing the point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable etc as required. Group C (the work includes supply and fixing of suitable size of MS conduits with suitable fixing arrangement in recessed or surface of heavy steel structure of the existing car/scooter parking )

Wiring for light/power plug with 4 x 4 sq.mm FRLS PVC insulated copper conductor single core cable in recessed steel conduit along with 2 No. 4 sq.mm FRLS PVC insulated copper conductor single core cable for loop earthing as required. (The work includes supply and fixing of suitable size of MS conduits with suitable fixing arrangement in recessed or surface of heavy steel structure of the existing car/scooter parking )

Wiring for circuit/submain wiring along with earth wire with the following sizes FRLS PVC insulated copper conductor, single core cable in recess steel conduit as required. a) 2x1.5sq.mm+ 1x1.5 sq.mm earth wire (The work includes supply and fixing of suitable size of MS conduits with suitable fixing arrangement in recessed or surface of heavy steel structure of the existing car/scooter parking )

Wiring for circuit/submain wiring along with earth wire with the following sizes FRLS PVC insulated copper conductor, single core cable in recess steel conduit as required. a) 3C X 2.5 Sqmm flexible copper conductor cable (The work includes supply and fixing of suitable size of MS conduits with suitable fixing arrangement in recessed or surface of heavy steel structure of the existing car/scooter parking )

Installation, testing and commissioning of prewired LED outdoor fittings of all types complete with all accessories and LED tubes etc. directly on surface of heavy steel structure of the exisiting car/scooter parking including connection with 1.5 sq.mm PVC insulated copper conductor single core cable and earthing etc. complete as required as per site requirement.

Supply and fixing 32Amps, 415 volts, TPN, IP65 industrial type socket outlet, with 4pole and earth metal enclosed plug top along with 32amps, C-series, TP MCB in sheet steel/thermo plastic enclosure, fixing on the exising surface of car park steel structure/ground with suitable arrangments, with chained metal cover for the socket outlet, and complete with connections, testing and commissioning etc. as required.

Supply of 4C X 10 Sq.mm XLPE insulated PVC sheathed, armoured Aluminium conductor power cable of 1.1 KV grade as per IS 7098 part I 1988 with upto date amendments etc complete as required.

Supply of 3.5C X 35 Sq.mm XLPE insulated PVC sheathed, armoured Aluminium conductor power cable of 1.1 KV grade as per IS 7098 part I 1988 with upto date amendments etc complete as required.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on existing DWC pipe/HDPE pipe/GI/Metal pipe etc. as required. Upto 35Sq.mm

Supply of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 16205, Part 24 complete with fitting and cutting, jointing etc. complete as required. 50 mm dia (outer dia)

Laying of 50 mm dia DWC pipe direct in ground (50 cm below ground level) in all types of soil including excavation and refilling the trench but excluding sand cushioning and protective covering etc. 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. 3.5C X 35 sq.mm

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. 4C X 10 sq.mm

Supplying and making end termination with aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 4C X 10 sq.mm

Providing, laying and fixing 50mm dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep) and re-filling etc as required.

Providing and laying earth connection from earth electrode with 8 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.

Providing and fixing 8 SWG dia G.I. wire on the existing steel strucutre for loop earthing as required.

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 with charcoal/coke and salt etc. as required.

Supply and fixing of electric junction box (300 mm X 300mm x 150mm) having protection IP55 or higher with suitable connectors for circuit and group control wiring for the proposed car/scooter parking area the work is includes suitable accessories as per site requirement.

Providing, laying 8 SWG dia G.I. Wire in ground in existing trench (50 cm deep) and re-filling etc. complete as required.

Rerouting of exisiting 11KV cable passing along the car/scooter park to proposed switching VCB panels including taking out existing 11KV cable, excavating new trench of 1200mm depth, supply and laying of 100mm dia DWC HDPE pipe and re-laying the existing cable and new cable to the VCB panel (For rerouting no extra cost will be paid) etc. complete as per site requirement and E-I-C instructions.

Supply of 3C X 120 Sq.mm XLPE insulated PVC sheathed aluminium conductor armoured power cable of 11 KV grade ,Unearthed conforming to IS: 7098 (Part-II) amended upto date.

Supplying and making straight through cable jointing with heat shrinkable jointing kit complete with all accessories including ferrules suitable for following size of 3 Core, XLPE aluminium conductor cable of 11 KV grade as required. 3C X 120 Sq.mm

Supply of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 16205, Part 24 complete with fitting and cutting, jointing etc. complete as required. 100 mm dia (outer dia)

Laying of 100 mm dia DWC pipe direct in ground (120 cm below ground level) in all types of soil including excavation and refilling the trench but excluding sand cushioning and protective covering etc. Complete as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size in the existing RCC/ HUME/ DWC/HDPE/GI/Metal pipe etc. as required. Upto 120Sq.mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on the surface of heavy steel structure etc. as required. Upto 35Sq.mm

Supply of 36/40W LED decorative warm white down light fittings with system lumen 3600/4000lm. The luminaire efficiency shall be >100lm. The luminaire shall be 2700-3300K color temperature and having 50000 burning hours life with minimum 70% lumen maintenance. CRI > 80, housing should be CRCA Sheet of thickness of ≥0.5 mm thick. The diffuser shall be opal diffuser, electronic driver should be in built with life of 50000 hrs power factor ≥0.95 of the input voltage tolerance shall be 140-270 volt AC etc. complete as required as per technical specifications.

Supplying and making cable route marker with cement concrete 1:2:4 (1 cement : 2coarse sand : 4 graded stone aggregate 20 mm nominal size) of size 60 cm X 60 cm at the bottom and 50 cm X 50 cm at the top with a thickness of 10cm including inscription duly engraved as required.

jaydeep agency corporation