Provision of UPS for GLF at Shillong Airport

Amount

SITC of 2 x 120 KVA UPS in PRS configuration, 3 phase input, 3 phase output PWM IGBT online double conversion type with isolation transformer, harmonic suitable to drive constant current regulators with 100% unbalanced load at output at full load condition standard features like 100% rated static bypass, maintenance bypass facilities, active input power factor correction, phase sequence corrector, pure sinwave output, compatibility of generator supply, user friendly LCD display and having provision of upgrading UPS to run in load sharing mode in future, battery management features integrated with main UPS controller, operating condition 415 ± 10%. 3 phase, 50 Hz ± 5%, IP 20 capable of running at 100% delivering 2 phase/ single phase load with 3 phase output and as per the enclosed technical specification. The job also include, (a). SITC of 12V, SMF batteries to give a backup time of minimum 30 min at full load along with suitable rating battery circuit breakers interconnection between the batteries cabling glanding and termination by copper conductor between battery bank and UPS along with battery rack. (b). SITC of transient voltage surge suppressors of minimum 100 kA for high surge suppressions.

Design, Manufacturing, Supply, Installation, Testing and Commissioning of LT panel, cubicle type, Floor Mounted, free standing, dust and vermin proof, indoor, totally enclosed, IP 42, compartmentalised fabricated out of 2mm thick CRCA sheet for frame work and cover, suitable for 3 phase and Neutral, 415 Volts, 50Hz, AC Supply with extendable type TPN aluminium alloy busbars of high conductivity, DMC/SMC busbar supports, solid connection from main busbar to switchgears with require size of aluminium busbar, bottom base channel of MS section not less than 100mm X 50 mm X 5 mm thick, entire panel shall have a common copper earth bar of size 25mm X 5 mm at the rear with 2 Nos. earth studs, control wiring with 2.5sqmm FRLS insulated copper conductor cable, cable alleys, 3mm thick for gland plates and all accessories as per specification, cleaning and finishing complete with 7 tank process for powder coating in approved shade and including supply and fixing the following switchgears etc. complete as required. a) INCOMER (i) 250 Amps, Four Pole Moulded Case Circuit Breaker having adjustable Thermal ( 80% - 100% ) and Fixed Magnetic Release with Rotary handle and the Breaking capacity Icu at 415 V, 35 kA - 2 Nos. (ii) Digital type 3 phase Voltmeter with suitable rating of MCB & 3Phase Ammeter with 3 Nos. of single core epoxy resin cast type CTs of 250/5 Amps, 15 VA, CL 1.0 ratings -2 Set. (iii) Set of indication lamps, LED type for R, Y, B, ON & OFF with HRC control fuse- 2 set b) BUS COUPLER (i) 250 Amps, Four Pole MCCB having adjustable Thermal ( 80% - 100% ) and adjustable Magnetic release with rotary handle, breaking capacity Icu at 415 V, 35kA (Ics = 100%Icu) - 1 No. with 2 keys systems mechanical interlocking arrangement with two incomers - 1Set. BUS BAR (i) 300 Amps Aluminium busbar for phase and neutral - 1 Set c) OUTGOING (i) 125 Amps, Four Pole MCCB having adjustable Thermal ( 80% - 100% ) and adjustable Magnetic setting, breaking capacity Icu at 415 V, 35 kA, ON & OFF LED indication lamps - 02 Nos. (ii) 100 Amps, Four Pole MCCB having adjustable Thermal ( 80% - 100% ) and Fixed Magnetic setting, breaking capacity Icu at 415 V, 25 kA, ON & OFF LED indication lamps - 02 Nos. (iii) 63 Amps, Four Pole MCCB having adjustable Thermal ( 80% - 100% ) and Fixed Magnetic setting, breaking capacity Icu at 415 V, 25 kA, ON & OFF LED indication lamps - 06 Nos. (iv) 32 Amps, Four Pole MCCB having adjustable Thermal ( 80% - 100% ) and Fixed Magnetic setting, breaking capacity Icu at 415 V, 25 kA, ON & OFF LED indication lamps - 06 Nos.

Supply of XLPE insulated armoured aluminium Power Cables conductor, PVC inner sheathed with suitable up to 1100 V grade as per IS 7098 (Part 1) 1988. a) 3.5C x 120 Sq. mm.

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness notless than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended fromthe ceiling with G.I. suspenders including G.I. bolts & nuts, etc.as required. a) 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 (Galvanisation thickness notless than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended fromthe ceiling with G.I. suspenders including G.I. bolts & nuts, etc.as required. b) 300 mm width x 50 mm depth x 1.6 mm thickness.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on existing cable tray as required. a) Above 95 sq.mm and up to 185 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. a) Above 95 sq.mm and up to 185 sq.mm.

Supplying and making of cable end termination of following sizes of XLPE/ PVC insulated, PVC sheathed, armoured, aluminium cable of 1.1KV grade including supply of double brass compression gland and crimping type aluminium lugs etc. as required. a) 3.5C x 120 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.

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.

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

Supply and fixing of high voltage synthetic insulating mat made of synthetic Elastomer suitable for up to 3.3 KV conforming to IS 15652:2006 with minimum width of 1 metre and thickness of 2.0 mm +/- 10 % (Class-A), Category -III. Insulating mat should be flexible , anti skid, fire retardant, water and moisture proof with no adverse effect of acids,alkalies and transformer oil. Insulating mat should be fixed with suitable adhesive/chemibond , resin, water proofing compound and other sealing materials as per specifications. Insulating mats should be ISI marked along with CM/L no's at every meter. Insulating mats should be ERDA and CPRI tested.

Supply of 1.5 TR highwall Split AC's INVERTER SPLIT UNITS WITH R410a GAS.(5 Star rated) (both indoor and outdoor units), complete with filters, DX cooling coils connected to DX condensing units, including remote control operation for temperature adjustment, indoor unit blower speed, swing adjustment, auto restart, sleep mode turbo mode, with LED display for temperature i/c standard length of copper refrigerant pipe, copper electrical cable & drain pipe etc. complete.

Supply, installation, testing and commissioning of single phase 5KVA relay type automatic voltage stabilizer copper coil wounded, wall mounting, bluebird/Powertech model or equivalent having following features. Voltage range (i) input : 150-280V (ii) output : 200-240 V Time delay Relay (ON delay) : 2 to 4 minutes (with defeat) High/low cut off : To be provided for low and high output voltage and should reconnect the load on resumption of supply within limit.

Installation ,testing & Commissioning of 1.5 ton(inverter type) units etc and making of necessary hole on concrete wall and making good the damages i/c providing suitable size PVC pipe for drawing the gas/drain pipe and wire etc through the concrete/brick wall as required.

Extra for supply and laying of the refrigerant copper pipes suitable for 1.5 ton split type A/c's units (beyond standard length of 3 mtrs.) including bracing, insulation and 3/5 core 2.5 sq. mm PVC insulated copper conductor cable, drain pipe complete etc as required.

Supply and fixing of standard outdoor wall bracket/floor mounted with vibration pad of suitable size for outdoor unit of split A.C.unit complete as reqd at site.

Supplying and fixing 20amps, 240 volts, SPN industrial type socket outlet with 2 pole and earth, metal enclose plug top along with 20 amps 'C' series, SPN MCB in sheet steel enclosure on surface or in recess, with chained metal cover for the socket outlet and complete with connections, testing and commissioning etc. as required.

Supply , Installation , Testing and commissioning of 24 hrs analog time switch for automatic switching of the 1.5TR Split AC Unit along with 2 pole, 32 amps rating contactor with minimum 01 NO aux. contact and fitted in SMC/FRP box of Sintex GSJB 2014 or similar including control wiring from the units complete etc as required.

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS 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. FRLS PVC insulated copper conductor single core cable etc as required. Group C

Wiring for circuit/ submain wiring along with earth wire with the 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required.

Wiring for circuit/ submain wiring along with earth wire with the 2 X 6sq. mm + 1 X 6 sq. mm earth wire sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit 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 & 5/6 amps modular socket outlet and 15/16 amps. Modular switch, connection, painting etc. as required.

Supplying 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) (b) 4 way, Double door

Supplying and fixing following ratings and following series, miniature circuit breaker/Isolator suitable for lighting and other loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required from Havells Eurobreaker or equivalent. a) C series SPN MCB 6-32 A 240 V rating

Supplying and fixing following ratings and following series, miniature circuit breaker/Isolator suitable for lighting and other loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required from Havells Eurobreaker or equivalent. (c) C series SP MCB 6-32 A 240 V rating

Supplying following type of surface/recess mounted LED light luminaire with all accessories complete as reqd. at site. LED Tube Light Complete With Batten , LED Lamp & associated accessories as per manufacturers technical specification, approved makes (Make: Havells MAGNUMRETROILS1x18PC )

Installation, testing and commissioning of above fittings by fixing fastners on ceiling /surface by drilling holes, fixing clamp for fixing of fitting including connection with 1.5 sqmm FRLS PVC insulated, copper conductor, single core cable and earthing etc. complete as reqd.

Supply of 380 mm sweep, 1400 rpm, metal frame & metal blade heavy duty exhaust fan with louvers(Heavy Duty) suitable for 230V, 50Hz, AC supply. (Make:- Havells, Model:- Turbo Force SP)

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required.Upto 450 mm sweep

Comprehensive Maintenance Contract charges for 120 KVA x 02 Nos.UPS system except replacement of batteries after completion of one year of defect liability period. (a) First Year

Comprehensive Maintenance Contract charges for 120 KVA x 02 Nos.UPS system except replacement of batteries after completion of one year of defect liability period. (b) Second Year

Comprehensive Maintenance Contract charges for 120 KVA x 02 Nos.UPS system except replacement of batteries after completion of one year of defect liability period. (c ) Third Year

Comprehensive Maintenance Contract charges for 120 KVA x 02 Nos.UPS system except replacement of batteries after completion of one year of defect liability period. (d) Fourth Year

Comprehensive Maintenance Contract charges for 120 KVA x 02 Nos.UPS system except replacement of batteries after completion of one year of defect liability period. ( e) Fifth Year

RVD INFRA SOLUTION PVT.LTD.