Construction of New DVOR at Imphal International Airport Civil and Electrical works SH. Electrical Works

Amount

Supply, Installation, Testing and Commissioning of cubicle type LT panel ............. Incomer: 100A, 25KA, 4P MCCB with Microprocessor based releases as incomer with R,Y,B,ON,OFF, Trip indication lamps, resin cast CT's with multifuction meter ( Schheider EM 6459 or Equivalent)-2 sets. Buscoupler: 100A, 25KA, 4P MCCB with Microprocessor based releases as buscoupler with R,Y,B, ON, OFF and three locks two key mechanical interlock- 1 set Outgoing: 63A, 36KA, 4P MCCB with microprocessor based releases with ON, OFF, Trip indication lamps as outgoing with digital ammeter and surge protection Device (class C, Type-2) - 4 sets. Spare compartment: suitable for providing 63 A 4P MCCB with all necessary arrangements etc complete as required - 2 Nos. Provision for feeding Mobile DG 25 KVA supply plug point for emergency purpose-1 No. Primary surge protection: Supply, installation, Testing & commissioning of Block MOV based surge Divertor (BMOVSD) 100 KA, 3 phase, 4 wire class-B, Qty-1 Secondary protection: Supply, Installation, Testing & commissioning of Block MOV based surge divertor 40KA, 3 phase, 4 wire class-B, Qty-1. h) With all necessary accessories including DSITC of suitable isolating switch gear of appropriate rating for surge protectors etc, complete as required.

SITC of 1.5 TR, 5 star rating, Inverter type split A/Cs, Units with R410a Gas. (Both indoor and outdoor units), complete with filters, cooling coils connected to condensing units, including remote control operation for temparature adjustment, indoor unit blower speed, swing adjustment, auto restart, sleep mode turbo mode, with LED display for temparature i/c standard length of copper refrigerant pipe, copper electrical cable & drain pipe first charge of refrigerant, providing raised platform / MS stand for outdoor units etc complete as required. etc., complete as required.

Supply, fixing, testing and commisioning of wall mounting type automatic electricnic volatge stablizer suitable for 1.5 TR split Air conditioners having capacity 4 KVA single phase an auto volatge range of 180- 270 V with high/low voltage cut off on delay etc complete as required. (Make: V-Guard, Microtek, APC)

SITC of Water dispensers of capcity 80 LPH (or) better with 2 nos Faucets for Normal & Cold water, SS body, suitable for operation on single phase, 230V, 50HZ AC power supply, with stainless steel tank, energy efficient compressor, condenser fan, heat transfer coil with aluminium fins, thermostat etc, provided with inbuilt RO purifier of capacity 40 LPH (or) better with minimum seven stage purification including other accessories like auto flush, low pressure switch, automatic level control etc as required.(Make: Bluestar, Voltas, Eureka Forbes)

Supply, installation, testing and commissioning of UL listed Intelligent Addressable Photo Elecrtic Smoke Detector with mounting based LED with Electronic Addressing Feature to programme the detectors. Complete as required to be installed under/above false ceiling, roof and concealed space, etc. interconnecting to loop cable complete as required.(UL 9th Edition Approved and NFPA)

Supply, installation, testing and commissioning of UL listed intelligent Electronic Addressable type Heat Detector (Fixed cum-rate of rise type) with fixed temperature range upto 57o C complete with all fixing accessories like base, base box, self adhesive sticker indicating loop number and address etc. to be installed under/above false ceiling, roof and concealed space, etc. interconnecting to loop cable complete as required..(UL 9th Edition Approved and NFPA)

Supply, installation, testing and commissioning of UL listed Addressable type Manual Call Point (break glass type) complete with Input Module, push button, enclosed in box with provision for cable or conduit coupling, self adhesive sticker indicating loop number and address.The unit to be painted fire red outside, white inside and written 'In case of fire break glass.'(UL 9th Edition Approved and NFPA)

Supplying, installation, testing & commissioning of Response Indicator (METAL CLADE)which consists of steady glowing LED. This LED shall be mounted within a M.S. box and connected in parallel to the built in indicator of the detector as per specifications. The RI shall come "ON" as soon as the detector activates complete in all respects as per specification.

Supplying and drawing of 2 X 1.5 Sqmm FRLS insulated copper conductor single core cable in the existing surface/ recessed steel conduit/flexible conduit, including terminations etc complete as required.

Supply, installation, testing and commissioning of UL listed Hooter cum Strobe with control module interconnecting to loop cable complete as required. The strobes shall be synchronized for better evacuation as per specification complete as required.

Supply, installation, testing & commissioning of UL listed Fault Isolator Module as per specifications.(UL 9th edition Approved and NFPA) complete as required.

Supply, Installation, Testing & Commissioning of Microprocessor based 02 loop intellegent analogue Addressable Type UL/FM listed Fire Alarm Control Panel, with LCD display ,The panel should be equiped of Sufficiant number of loops with loop capacity to take 125+125 intellegent addressable detectors/ devices in one loop for connecting smoke detectors, manual call points, Hooters etc suitable for operation on 220 Volts, 50 Hz AC power supply, LED indicators to indicate fire and normal operation & power supply status, push button for accept and Reset, maintenance free batteries with minimum 1 hour backup on alarm mode & 8 hours on normal operation mode with battery charger etc., shall be complete as required. Panel shall have necessary provision for connecting and functioning with auto dialer etc as required.

Supply, installation, testing and commissioning of auto dialer with all necessary accessories including connections, modules if any required for integrating with Addressable Fire Alarm Panels etc complete as required.

Supply of first aid box containing material as prescibed by Indian Red Cross complete as required.

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. (Fire Alarm system). 20mm.

Supply and laying of 25 mm dia. Flexible MS Spiral Steel Conduits with GI clamps, fittings/couplers and saddles for drawing detector control cables from surface to below false ceiling etc.

Supply of following size of 1.1kv grade multicore aluminium conductor XLPE insulated and PVC sheathed armoured cable as per IS: 7098:1988 (Part - I) with upto date amendments. 3.5 core, 185 Sq.mm. (outdoor panel incomer).

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing DWC HDPE pipe as required. Above 95 sq. mm and upto 185 sq.mm.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required. Above 95 sq. mm and upto 185 sq.mm.

Supplying and laying 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(couplers and 'O' rings ) and cutting,jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 90 mm dia (OD-90 mm & ID-76 mm nominal)

Supplying and laying 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 (couplers and 'O' rings ) and cutting,jointing etc.direct in ground (75 cm below ground level) in the existing trench complete as required. 90 mm dia (OD-90 mm & ID-76 mm nominal).

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. 3.5 core, 185 Sq.mm. AL Cable.

Supplying and fixing cable route marker with 10 cm x 10 cm x 5 mm thick G.I. plate with inscription there on, bolted /welded to 35 mm X 35 mm X 6 mm angle iron, 60 cm long and fixing the same in ground as required.

SRI RAJARAJESHWARI ELECTRICALS