AAI/LKO/SMEE-II/ eNIT-06/2017-18

Amount

Supply of elevated blue colour, omni-directonal LED type Taxiway Edge Light fitting for Apron edges,Taxiway Edge & Runway Turning pad edges suitable for 2.8 amps to 6.6 amps series circuit (CCR supply) complete with LED lamp with thermal management having life of 50000 burning hours, 360° optical glass lens/dome, Electrical kit, breakable coupling/frangible pole, gasket, two pin secondary leads, base plate with stainless steel bolts, springs & plain washers complete with all accessories and confirming to latest ICAO's standards in all respect (Annexure-14 and Aerodrome Design Manual Part-IV), FAA standards and suitable for installation on existing CI transformer housing boxes etc. as complete required. The LED fittings shall have five years guarantee. Note:- Security Deposit shall be released only after successful completion of five years guarantee period.

Installation, Testing and commissioning of elevated Taxiway/Apron/Turn pad Edge Light fitting (LED type) on the existing transformer housing boxes including installation of lens, Electrical Kit, Light body,Frangible pole,LED lamp,other accessories i/c alignment, levelling, isolating transformer connection, earth connection etc. all complete as reqd.

Retro-Fit conversion of existing fluorescent tubes' illuminated guidance signage of various sizes with LED illumination. Sign boards shall be uniformly internally illuminated with required number of LEDs with thermal management having life of 50000 burning hours @ L70, to achieve required illumination level (average sign illuminace shall be at least : Red - 10 cd/sqm, Yellow - 50 cd/sqm, White - 100 cd/sqm), operated on input source of 2.8 amps. to 6.6 amps. constant current but excluding isolation transformer and should have uniform brightness across the entire range of current variation from 2.8A to 6.6A. Suitable arrangements shall be made to function on single or/and double ( main & standby, Taxiway / Runway egde light ) series circuits through Constant Current Regulator by providing suitable converter with internal control circuits and shall be as per latest ICAO standards in all respect. On average, 28 numbers of LED of 3 watt LEDs (116 - 273 lumen output at 350mA - 1A) or better design shall be used for 1 sqmtr. of signage board. The LED Strips and converters shall have five years guarantee. The dismantled materials shall be handed over to AAI store. Note:- Security Deposit shall be released only after successful completion of five years guarantee period.

Supply and replacement of Signage sheet for guidance signs made of 4-mm thick UV, abrasion, high temparature resistant poly carbonate with non-specular surface and suitable back ground coloured venyl with letters and symbols made out from 3M film pasted from inside with required colouring for mandatory/informatory guidance signs.

Supply of spare LED Driver suitable for Retro Fit conversion of a board upto size 0.85m x 3.00m as per item no.-3. The Driver shall have five years guarantee Note:- Security Deposit shall be released only after successful completion of five years guarantee period.

Supply of spare LED strip containing 11 LED's of 0.5 W each suitable for Retro Fit conversion as per item no.-3. The LED Strips shall have five years guarantee Note:- Security Deposit shall be released only after successful completion of five years guarantee period.

Supply of frangible & illuminated landing direction indicator (Landing H) confirming to ICAO Annex 14, volume I and suitable for operation on 415 / 230 V, 50 Hz, single phase AC supply and consisting of following complete as required. a) Aluminium frame along with suitable mounting structure. Dimension shall confirm to ICAO Annex 14 and frangibility of structure shall confirm to ICAO Annex 14 & Aerodrome design manual part‐ 6/FAA. The structure shall be powder coated with preferably white paint. b) 33 nos.10 W (approx.) nominal polycarbonate bird deterrent dome LED fitting.The LED fittings shall have five years guarantee. c) Landing T indication by illumination and changeover facility. d) Control box, internal copper wiring, provision for remote control operation. e) All other component and accessories required for operation of landing direction indicator. Note:- Proportionate Security Deposit for LED fittings shall be released only after successful completion of five years guarantee period.

Installation Testing and Commisioning of Landing 'H' at a uniform height on a concrete foundation base of each leg of size 400 X 400 X 500 deep including dismantling the existing old landing 'H', carrying and handing over to AAI store . The foundation concrete shall be 1:2:4 cement concrete. The pedestal up to 1 mtr all around the landing H shall be provided with 1:2:4 CC of 100 mm thick with net cement finish. Size 6 Meter X 6 Meter X 100mm thick.

Supply of following sizes HDPE pipe of PN-6, PE-63 grade as per relevant specification and approved make of AAI/approval from EIC etc. as required. (a) 50 mm dia

Making Horizontal boring by HDD method for crossing of Runway , Apron, Taxiway, Ground including laying of HDPE pipe upto 50mm dia at the depth of 1.2 mtrs to 3 mtrs from the top surface etc complete as required.

Constructing brick masonary manhole chamber of minimum internal dimension 1.0m x 1.0m x1.0m with medium class bricks in cement mortar 1:4 (1 cement : 4 coarse sand) R.C.C. top slab with mix 1:2:4 cement concrete (1cement : 2coarse sand : 4 graded stone of aggregate 20mm nominal size), foundation concrete 1: 3: 6 mix (1cement : 3 coarse sand : 6 graded stone of aggregate 40mm nominal size) in side plastering 15 mm thick with cement mortar 1:4 (1 cement : 4 coarse sand). The top slab/cover should be provided in a suitable size MS angle frame work at the edges.

Supply of Plug and Receptacle of 5 KV grade of Type - I, class 'B' Essna connector kit for following size copper conductor AFL cable etc. as required.

Making field connections by crimping 6 sq.mm. / 16 sq.mm. plug & receptacle with existing 16 sq.mm. single core PVC insulated and PVC sheathed AFL copper conductor cable including filling the gap with water sealant material, applying HT tape and PVC insulation tape complete as required.

Supply of Isolating transformer of following rating of 5 KV grade encapsulated in polyster resin moulded with neoprene type rubber with primary and secondary connections as specified in the particular specifications etc. as required.

JATINDER CONSTRUCTION COMPANY PRIVATE LIMITED

Manish Electricals

POSHDECOR

Techno Electricals

CREATIVE TRADING CO