Airports Authority Of India Tender

Installation, testing & commissioning of 3.3 TR Precision AC as mentioned above in Item no.3

Installation, testing & commissioning including Loading & Unloading Charges

Supply and laying of the size of 18G hard drawn copper pipe 7/8 & 5/8 between PAC & outdoor unit with fitting, bends, brazing work etc., as required.

Supply and laying of the copper pipe insulation- 9mm

Supply & installation of 1.5 Sqmmx2 core copper armoured cable for cabling between indoor to outdoor unit Without cable tray.

Supply & installation of connecting incoming MAIN copper cable 4 x16 sq.mm from incoming isolator to PAC units

Supply and fixing of MS stands suitable for housing Indoor units,(40 x 40 x 5mm angle)

Supply and fixing of MS stands suitable for condenser units (40 x 40 x 5 mm angle)

Supply & Installation of CPVC Drain piping , clamps and supports, U trap has to be provided near all the units, 32/40mm dia as per site requirement, with Insulation

Supply & Installation of CPVC humidifier piping, 25mm dia as per site requirement.

Supply & fixing of Ball Valves

Supply & charging of Gas R 407 C

Supply & fixing 2 core x 1 sq mm flexible communication cable between PAC units for sequencing

Supply, Installation ,Testing, Commissioning of FK-5-1-12 with min. 25 BAR total floding Gas Suppression System consisting of PESO Approved 120 ltr.capacity primary Cylinder and 120 ltr. tertiary cylinder with all accessories complete with UL / VDS / PESO Approved valve assembly and arrangement for supervisory switch connection for monitoring cylinder pressure,a pressure guage with a safety burst disc,4 channel Aspiration system with minimum pipining capacity 200 meter cover area with room dimention 25.58ft x 18.75ft x 10.5ft., electric/mannual actuator, pressure operated control, head, flexible hose, strap, NRV, Pressure Switch and a safety cap, required nos of Nozzles (UL / VDS listed), Piping, Manifold etc. complete as required.CLEAN AGENT (FK-5-1-12)must be U/L certified and quantity would be as per the UL certification. CLEAN AGENT (FK-5-1-12) at Badu MSSR Equipment Room as per attached Technical Specification. Note: The Cylinder, Volume of Gas, Nos. of Nozzles, piping design and pressure calculations using manufacturer design software for a given dimension of room duly approved by manufacturer (OEM) shall be submitted prior to starting of the works for Equipment room at Badu MSSR.

Supply, Installation ,Testing, Commissioning of FK-5-1-12 with min. 25 BAR Gas Suppression System consisting of PESO Approved 80ltr.capacity primary Cylinder with all accessories complete with UL / VDS / PESO Approved valve assembly and arrangement for supervisory switch connection for monitoring cylinder pressure,a pressure guage with a safety burst disc,4 channel Aspiration system with minimum pipining capacity 200 meter cover area with room dimention 15.83ft x 11.42ft x 9.25ft.,, electric/mannual actuator, head, flexible hose, strap, NRV, Pressure Switch and a safety cap, required nos of Nozzles (UL / VDS listed), Piping, Manifold etc. complete as required .Gas (Quantity would be as per the volume given below and as per the UL / VDS certification.) CLEAN AGENT (FK-5-1-12) at Badu MSSR UPS Room as per attached Technical Specification. Note: The Cylinder, Volume of Gas, Nos. of Nozzles, piping design and pressure calculations using manufacturer design software for a given dimension of room duly approved by manufacturer (OEM) shall be submitted prior to starting of the works for UPS room at Badu MSSR.

Supply of 18-20 W Indoor Surface mounted Integrated LED 4ft. long tube fitting , having lumen output more than 1800 Lumens , CCT from 5700 to 6000K, CRI 80, inbuild surge protection of minimum 4 kV suitable for indoor applications and 5 years warranty complete as per NIT LED technical specifications. (Similar to Bajaj make model no.BCLAB 20W CW LED EM or Equivalent)

Supply of 34W-36W 2' x 2' recess Mounted LED fixture with high efficiency PMMA diffuser with CRCA housing complete with driver and accessories having lumen output more than 3400 Lumens with luminaire efficacy not less than 100 Lumens / watt, CCT from 6000K to 6500K, CRI80, surge protection inbuild 4kV suitable for indoor applications and 5 years warranty complete as per NIT LED technical specifications.(Similar to Bajaj make model no.BZRSQL 36L LED GX or Equivalent)

Supply & fixing of LED aviation obstruction light with Die-cast aluminum housing with Red polycarbonate dome for better illumination, Integral driver suitable for outdoor applications Red Colour, Medium Intensity Aviation Light as per ICAO with IP 65 continuously glowing type with operating voltage of 230 V AC and 5 Years Warranty, complete as per technical specifications. (Similar to Bajaj make model no.BGAV 302 LED or Equivalent)

Supply of 150W±5% having high luminous efficiency Symmetric type LED flood light with medium beam angle ashetically designed housing with grey colour corrosion resistant Al. pressure die-cast housing with IP 66 protection or more, min. efficacy 120lm/W, CCT 6500K ± 5%, IK 08, min. CRI 70 and having suitable LED array with dedicated lense ensuring uniform distribution of light including suitable electronic driver with overall min. surge protection of 10kV with necessary mounting bracket arrangement, 5 years warranty as complete as required, as per NIT LED technical specification. (Similar to Bajaj make model no.PRAZE F 180L WH NB-A5 TG SD or Equivalent)

Supply of 120W±5% having high luminous efficiency LED Street light with aesthetically designed housing with grey colour corrosion resistant Al. pressure die-cast housing with IP 66 protection or more, min. efficacy 120lm/W, CCT 6500K ± 5%, IK 08, min. CRI 70 and having suitable LED array ensuring uniform distribution of light including suitable electronic driver with overall min. surge protection of 10kV with necessary mounting arrangement, 5 years warranty as complete as required, as per NIT LED technical specification. (Similar to Bajaj make model no.ZELA P 144L WH PO TG SD or Equivalent)

Supply Erection Installation Testing & Commissioning of 9 Mtr. Octagonal Pole with top mounted galvanized single cross arm for fixing of street light fixtures. The pole shaft shall be made from hot rolled steel plate and provided with the rigid base plate manufactured from MS steel confirming to relevant IS standard of suitable thickness with provision for fixing min. 4 nos. of foundation bolts. The base plate shall be fillet welded to the pole shaft at two locations i.e. from inside and outside. The pole shaft shall have octagonal cross section and shall be continuously tapered with single longitudinal welding. There shall not be any circumferential welding. The octagonal Poles shall have door of approximate 500 mm height at the elevation of 500 mm from the base plate. The hinged door shall be flush with the exterior surface and shall have suitable locking arrangement. There shall also be suitable arrangement for the purpose of earthing. Provision should be provided in the bottom compartment to mount PVC /Bakelite sheet along with connectors for cable looping and single pole MCB to isolate individual luminaire.

ITC of pre-wired, LED fitting of all types, complete with all accessories etc. directly on ceiling/wall, including connection with 1.5 sqmm FR PVC insulated copper conductor with PVC flexible, single core cable and earthing making the installation as good as possible etc. as complete as required.

Design, manufacture supply, installation, testing and commissioning of Wall mounted Indoore type LT Panel, cubicle type, front access structure having rotary handle with necessary interlocking for all the MCCBs made of 2 mm thick sheet steel for frame work and covers, 3mm thick Al. gland plates, totally enclosed, IP 42, wall mounting, dust and vermin proof, indoor type, compartmentalized, including cleaning & finishing complete with 7 tank process, powder coated, painting, suitable for operation on 3 Phase and neutral, 415v, 50 Hz AC system with Alluminium busbars extensible on both sides, fabrication shall be done in transportation sections, control wiring with 2.5 sq.mm. PVC insulated flexible copper conductor, cable alloys, cable gland plates in two half, interconnections including supply & installation of following items and as per technical specification: A) Incomer i) MCCB,415V, 3 Phase, 125 Amp, 50kA ,4P - 01 Sets with Thermal magnatic release having Over Current and , Short Circuit Current Settings ATM (TM) Release (Adjustable O/L 80%-100% & Adjustable S/C 5-10 In type), 4P (set of 4) Spreder Terminals suitable for 125Amp MCCB with Extended rotary Handle & 220V AC shunt release suitable for MCCB. ii) Indication Lamps, LED type for Red,Yellow,Blue with suitable Neutral link, 6A 1P 240V 10kA C-curve MCB 03Nos. iii)Three Phase Digital Multifunctional Meter for monitoring with all necessary accessories Relay Door Mounted-01Set. B) Bus Bars High conductivity 150 Amp Alluminium Electrolyte grade bus bars suitable for TPN system -01 Set. C) Outgoing i) MCCB, 100A, 25 kA, Four Pole, with Thermal magnetic release having Over Current and , Short Circuit Current Settings, (Ics=Icu)-2 Nos. ATM (TM) Release (Adjustable O/L 80%-100% & Adjustable S/C 5-10 In type), 4P (set of 4) Spreder Terminals suitable for 100A MCCB, Auxiliary Contact & Extended rotary Handle suitable for MCCB, RED & GREEN indication Lamp suitable for 240V, Neutral link, 6A 1P 10kA C-curve MCB 04Nos. ii) MCCB, 63A, 25 kA, Four Pole, with Thermal magnetic release having Over Current and , Short Circuit Current Settings, (Ics=Icu)-2 Nos. ATM (TM) Release (Adjustable O/L 80%-100% & Adjustable S/C 5-10 In type), 4P (set of 4) Spreder Terminals suitable for 63A MCCB, Auxiliary Contact & Extended rotary Handle suitable for MCCB, RED & GREEN indication Lamp suitable for 240V, Neutral link, 6A 1P 10kA C-curve MCB 04Nos. iii) 25x6 mm GI Strip for connection on Earth Electrode at both side of Panel and all MCCB are provided with exteded rotary handle & speader link)

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLSH PVC insulated copper conductor single core cable in surface / recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLSH PVC insulated copper conductor single core cable etc. as required.

Group C

Wiring for group controlled (looped) light point/fan point/exhaust fan point/ call bell 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

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLSH PVC insulated copper conductor, single core cable in surface/recessed steel conduit as required

2 x 2.5 sq. mm + 1 x 2.5 sq. mm earth wire

2 x 4 sq. mm + 1 x 4 sq. mm earth wire

2 x 6 sq. mm + 1 x 6 sq. mm earth wire

Supplying and fixing of following sizes of steel conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required.

20 mm

25 mm

32 mm

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, three core cable in the existing surface/ recessed steel/ PVC conduit as required.

3 x 2.5 sq. mm flexible cable confirming to IS 694

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required.

3 Module (100mmX75mm)

4 Module (125mmX75mm)

6 Module (200mmX75mm)

8 Module (125mmX125mm)

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

5/6 amps switch

15/16 A switch

3 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 A tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs (but without MCBs and incomer ) as required .

8 way (4 + 24), Double door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole

Four Pole

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.

63A, FP,10kA

Supply & fixing of 4way CRCA powder coated Sheet Steel MCB Enclosure , suitable for surface and flush mountiug conforming to IS8623-1

Supply & fixing of CRCA powder coated Sheet Steel MCCB Enclosure with in build neutral link and IK08 and IP30 protection

Supply of following sizes of XLPE insulated PVC sheathed, aluminium conductor, armoured, power cable of 1.1 KV grade conforming to IS 7098 (Part I), 1988 amended upto date.

4 Core, 35 Sq.mm.

3.5 Core, 70 Sq.mm.

Supply of following sizes of Single Core Copper Conductor PVC Cables (Unsheathed) of 1.1 KV grade conforming to IS 694 amended upto date.

16 Sq.mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required.

Upto 35 sq. mm (clamped with 1mm thick saddle)

Above 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm MS flat clamp)

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/ STONEWARE/ METAL/CORRUGATED PIPE as required.

Upto 35 sq. mm

Above 35 sq. mm and upto 95 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required.

Upto 35 sq. mm (clamped with 1mm thick saddle)

Above 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm MS flat clamp)

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

4 Core 35 Sq.mm.

3.5 Core 70 Sq.mm.

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

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

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

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

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.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required.

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required.

150 mm width X 50 mm depth X 1.6 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray "bends" (galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required.

150 mm width X 50 mm depth X 1.6 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray "Tee" (galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required.

150 mm width X 50 mm depth X 1.6 mm thickness

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.

Providing and fixing Copper tape 20 mm X 3 mm thick on parapet or surface of wall with GI saddle, PVC fastener etc for lightning conductor as complete as required.(For horizontal run)

Providing and fixing Copper tape 20 mm X 3 mm thick on parapet or surface of wall with GI saddle, PVC fastener etc for lightning conductor as complete as required.(For vertical run)

ITC of the following TR split type of Inverter Air-conditioners along with Outdoor/ Indoor unit suitable to operate on 1/3 Phase Power supply.

1 TR Split Inverter AC

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

50mm dia

Excavation of the cable trenches in hard rock not exceeding 1.5 metres in width, and lift upto 1.5 metres, including getting out the excavated soil and disposal of excavated soil as directed within a lead of 50 metres.