Installation of CT EDs and in-line X RAY baggage screening system at B.P.I Airport Bhubaneswar. SH Electrical Works

Amount

Supply of factory assembled ceiling suspended ductable split type AC with Air Cooled Condensing unit comprising of hermatic type scroll compressor, suitable for non-ozone depleting refrigerant gas R407C or equivalent, having microprocessor based control panel for operation & fault diagnosis of the system, suitable to operate on 3phase 415 volts 50 hz AC supply with following minimum capacity complete as required.

Supply of refrigerant gas R407C or equivalent for gas charging.

Supply of Interconnecting refrigerant copper pipe for Liquid / Gas line with proper nitrile rubber insulation (equivalent to Class O, closed-cell, elastomeric, nitrile rubber )

Liquid line with Nitrile rubber insulation

Gas line / suction line with Nitrile rubber insulation

Supply of HDPE Drain pipe of minimum 25mm dia with nitrile rubber insulation required for drainage of condensate water from indoor unit

Supply & fixing of MS structure stand suitable for installation of outdoor units of 11 TR ductable split type AC , breaking of concrete , grouting it on the floor , fixing the legs with cement concerete , including painting 2 coats of red oxide , 2 coats of enamel paint at site .etc. complete as per site condition and as per the direction of E-I-C.

Installation, Testing & commissioning of 11TR ductable split AC including hanging of indoor unit from the ceiling, fixing of outdoor unit on MS structure stand, fixing of refrigerant pipe, drain pipe, power cable, control cable etc.

Supply, installation, balancing and commissioning of fabricated at site GSS sheet metal rectangular/round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete as required.

Site fabricated GSS sheet metal rectangular ducting as per IS 655-2006 for 0.63 mm thick

Site fabricated GSS sheet metal rectangular ducting as per IS 655-2006 for 0.8mm thick

Supplying and fixing of minimum 9mm thick closed cell Nitrile rubber, insulation, fire class: Class “O” on existing duct after applying suitable adhesive for Nitrile rubber. complete as per specifications and as per the direction of E-I-C.

Supplying and fixing of minimum 10mm thick open cell Accoustic insulation fire class: Class “O” inside the existing duct after applying suitable adhesive for Nitrile rubber. Complete as per specifications and as per the direction of E-I-C.

Supplying & fixing of powder coated extruded aluminum Supply Air Grills / Diffuser with aluminum volume control dampers as per specifications.

Supplying & fixing of powder coated extruded aluminum Return Air Grills/Diffuser but without volume control dampers as per specifications.

Supplying and fixing of 3mm thick closed cell Nitrile rubber, insulation, fire class: Class “O” on the existing perforated metal false ceiling, size 600x600mm after applying suitable adhesive for Nitrile rubber complete as per specifications.

Supply of following sizes XLPE insulated copper conductor armoured cable for power & control wiring conforming to as per IS 7098 (Part 1) 1988 (Part 1) with up to date amendments for indoor and outdoor units.

3 core 2.5 sq.mm

Supply and fixing of Canvass Connection for Item No.-1 Ductable Split Unit as per specification.

Supply of split Air conditioner with all accessories, cordless remote & having minimum cooling capacity 4500 K Cal/hr (1.5 Ton) fitted with rotary /semi-hermetic compressor along with copper condenser unit operating on refrigerant gas R -32 / R410/ Non CFC suitable for high wall mounting & suitable for operation on 230V, 50Hz, single phase AC supply capable of performing following functions; (i) Cooling (ii) Dehumidifying, (iii) Air Circulating, & (iv) Filtering. (Five star rating / Inverter type).

ITC of 1.5 TR split Air conditioner, including fixing of indoor & outdoor units, connection and fixing of suitable refrigerant pipe, drain pipe & power cable, charging of refrigerant gas, leakage testing, etc. complete as required.

Supply and fixing of Iron Angle stand suitable for installation of outdoor unit of 1.5 TR split air-conditioners including painting etc. complete as per site condition and as per the direction of E-I-C.

Supply and fixing of additional copper pipe (both suction and discharge) with nitrile rubber insulation suitable for 1.5tr split air conditioner from indoor unit to outdoor unit as per site condition and as per the direction of E-I-C.

Supply and fixing of additional 3C x 1.5 sqmm pvc insulated , PVC round sheathed copper cable as per IS 694:1990 , for 1.5 TR split air conditioners as per site condition and as per the direction of E-I-C.

Supply and fixing of additional PVC drain pipe minimum 15mm dia on the wall / tray from indoor unit as per site condition and as per the direction of E-I-C.

Supply of recess mounting 34 to 42 watt LED flat panel light fixture, having minimum system lumen 4320lm, size upto 600 x 600 mm, i/c necessary electronic driver, LED lamp suitable to operate on 230V,50Hz AC power supply with connector etc as per tender specifications complete as required. (Please refer technical specification)(crca body)

Installation, testing and commissioning of pre-wired, fluorescent/ LED fittings of all types, complete with all accessories etc. fixing it in the false ceiling, and connection with 3C x 1.5 sqmm FR-LSH PVC Insulated copper wire as per IS 694:1990, in flexible pvc pipe of 20mm dia , 1 no Bakelite 10 Amp 3 Way Close Type connector, etc. as required. (minimum qty of wire to be supplied 7.5 metre)

SITC of following type Air curtain, made of CRC sheet 18 SWG duly powder coated, operation on 230 Volts 50 Hz , Blower made of aluminum, minimum Air velocity 15 m/s, minimum air throw 8 feet with suitable fixing arrangement on wall using angle iron frame duly painted, above the door/opening , along with automatic door sensor for AUTO ON/OFF such that whenever the door is opened the Air Curtain is ON and when the door is closed the Air Curtain is OFF Including required Power cable and plug top etc as Required

minimum width 4 feet

minimum width 5 feet

Supply and fixing of following size wall mounting fan suitable for with 3/4 blades fan complete with motor, double ball bearing, minimum air delivery 95m3 per minute , smooth oscillation upto 60 degree or more, with speed regulator suitable for single phase 230 V 50 HZ, AC supply (minimum 2 years guarantee/ warranty),

400mm sweep wall mounted fan

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing , etc. as required. (But without MCB/RCCB/Isolator). (incomer 8way , outgoing 4 way per phase)

4 way (8 + 12), Double door

Supply and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts on surface/recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator).

8 way SPN, Double door

Supplying and fixing of 4 way surface/ recess mounting, vertical type, 415 volts, TPN distribution board with MCCB incomer (40- 160amp capacity ) inclusive of tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB’s, detachable gland/knockout plate and with built in loose wire box and superior make terminal connectors for all incoming and outgoing circuits duly prewired with adequate size of PVC insulated copper between busbar and MCB's , with 1 no 4 pole100amp MCCB, Icu=25 KA or more breaking capacity ,Ics=100% of Icu , variable thermal magnetic release as incomer , including 8 nos spreader terminals and 4 nos SS nut , bolt , spring washer set (Refer technical specifications)

Supplying and fixing 6 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

Supply and fixing of following type miniature circuit breaker, 230/ 415V, 10 kA, "C" curve, suitable for inductive load in the existing MCB DB complete with connections, testing and commissioning etc. as required.

32Amp SPN MCB

40Amp TP MCB

Supplying and fixing of 63amp , four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 milli amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing 63amp, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supply of following size 1.1 KV grade XLPE insulated, PVC sheathed, armoured Aluminium conductor power cable conforming to IS 7098 (Part 1) amended upto date.

2C X 6Sq.mm

4CX16 Sqmm

3.5C X 50Sq.mm

3.5C X 120 Sq.mm

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

2C x 6 sqmm

4C X 16 sqmm

3.5C X 35Sq.mm

3.5C X 50Sq.mm

3.5C X 120 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 25x3mmMS flat clamp)

Above 95 sq. mm and upto 185 sq. mm (clamped with 25/40 x3mm MS flat clamp) on wall / surface

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) on cable tray

Above 95 sq. mm and upto 185 sq. mm (clamped with 25/40 x3mm MS flat clamp) on cable tray

Supply and installation of GI case raceway having 1.5mm thick cover with necessary hardware including supply and fixing of bracket and coupling of size 38mm, and grouting to the floor in floor raceway system.

300mm wide x 38mm depth (3 COMPARTMENTS)

Supply and installation of GI Junction box with adustable height 65 to 90 mm, of size 300mmx 300mm with 2.0 mm thick cover, and grouting to the floor in floor raceway system.

Supply and installation of GI floor box with adustable height 65 to 90 mm, of size 300mmx 300mm, 4 compartment with support plates for power and data. and grouting to the floor in floor raceway system.

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray 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.

300 mm width X 50 mm depth X 1.6 mm thickness

150mm 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.

300 mm width X 50 mm depth X 1.6 mm thickness

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.

300 mm width X 50 mm depth X 1.6 mm thickness

150 mm width X 50 mm depth X 1.6 mm thickness

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

2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

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

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit along with 1 No 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 25 amps modular socket outlet and 25 amps modular switch, connection etc. as required.

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 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.

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

6 module

12 Module

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

6 amps switch

3 pin 6 amp socket outlet

15/16 amp switch

6 pin 6/16 amp socket outlet

Supply, Installation, Testing and commissioning Digital grounding Device 240 kA 3 phase 4 wire Portable type with built in Low impedance equipment Grounding & bonding system. Provides 100% protection against lighting Surges, static charge, Noises, ESD, EPR and eliminates abnormal electrical disturbances which enter from power and other service lines and ensuring clear bonding potential (earth to Neutral voltage) less than 1.0V having a digital 6 digit lightening surge counter, self-health visual status indicator and in a Pre-wired pulverulent body painted metal enclosure to be connected in parallel to the power supply circuit, conforming to IEC, Ce Marked, CPRI tested & ISO 9000 & ISO 14001-2015 certified Make in India, Model: DS-Elite-MII-3P4-240.

Supply, Installation, testing and commissioning of earth pits using CPRI tested advanced chemical earth rod made of k type copper tube of 2.5” dia, 10 fts long, 1.6 mm thick installed vertically or horizontally as per the site conditions complete with flanges, bends and top cover dully backfilled with ISOGEL earth enhancing compound/ other earth enhancing compound tested from NABL Accredited lab of 20kgs. along with heavy duty plastic inspection chamber including excavation & refilling, earth chamber, etc as required to be created in the Hard soil .

Supply and laying of 25 mm X 5 mm copper strip in 40 mm dia G.I. pipe from earth electrode including connection with brass nut and bolt, spring washer, including cutting of concrete/floor/wall, 200mm deep, for laying of pipe. for down conductor including suitable clamps and other accessories from earth electrode to air terminal. Including repair of concrete surface .

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

Providing and fixing earth bus of 300mmx 50 mm X 5 mm copper strip with 7 equidistant holes, 5 set brass nut bolt for connections mounted on surface on Female to female hexagonal insulator with bolts for fixing on wall.

Supplying of following sizes of FRLS PVC insulated copper conductor, single core cable, grade 1100 volts, as per IS 694:1990

1 x 10 sq. mm

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 dia

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing as required.

Supplying and fixing of 250 amp, four pole, MCCB, Icu=36 KA or more breaking capacity ,Ics=100% of Icu , variable thermal magnetic release, including terminal spreaders, and extended rotary handle in the existing LT panel after dismantling/ removing the existing 125 amp 4 pole MCCB , complete with connections, bus bar modifications, testing etc. (Make : L& T, model DN2 250D , thermal release range 200 to 250 amp or equivalent)

Supply and fixing of 4 pole 100 amp MCCB with Sheet steel , powder coated enclosure, IP30, including rotary handle, spreader terminals, 3 nos RYB led indicator, with icu =30KA or more , breaking capacity Ics = 100% of Icu , variable thermal magnetic release complete with connections, , testing etc. (Make : L& T, model DU 100H , thermal release range 80-100 amp or equivalent)

Dismantling of indoor electrical panel with one incomer and one change over switch, complete 3.5 core LT armoured alumiunm power cables till the supply panel, installed at Baggage Handling System room including disconnection and safely shifting to store.

Dismantling and Shifting of 40kva oil filled Servo Stablizer, including disconnection of incoming and outgoing cable, end termination, earth connection etc. , shifting the same to AAI store.

Cutting, Dismantling and Re-installation of the existing AHU DUCT at BHS room above the false ceiling. The job includes fixing of new MS angles, channels, rods, anchor bolts and other accessories required for Re installation work.

VOLKS ENERGIE PVT LTD

SYSTEM HOUSE CORPORATION

Fedin Engineering Pvt. Ltd.