BARCT/NRB/GSO/EMT161/2022/179

Amount

Replacement of Garden light fittings (Post-Top Lantern) The work includes Removing of old fittings from the pole by disconnecting electrical connection, removing fixture, cleaning the terminal box, Tightining the connections in all 3 phases & neutral in terminal box and in MCB. Deposit the removed old fixtures in the location suggested by EIC. Specification of new fitting is as follows: Supply, Installation, testing & commissioning of 25 watt LED Garden light fittings (Post-Top Lantern) suitable to work at 230v, 50 Hz. as per the specification given here : 1) Rated Voltage, wattage - 230 v, 50 Hz, 25 watt 2) Input operating voltage range - 140 to 270 volts AC at 50 Hz ± 2 with auto cut off below 120V 3) Protection of entire Housing - IP 66 or IP 55 as per IS:10322 (Part-I) 1982 4) Mounting pipe size - 75 mm 5) Protection - Over voltage and short circuit 6) Luminar carriage - Aluminium Die cart 7) Make - Helonix / Crompton/ L&T/ Havells / Bajaj

Replacement of small Garden light pole by removing the base plate and disconnecting the power supply connections including supply, installations, testing and commissioning of new Garden light pole (Bolard ) at School - 20 Nos. as per the following specifications : 1) Rated voltage, - 230 v, 50 Hz, wattage - 8w 2) Input operating - 140 to 270 volts AC at 50 Hz ± 2 with auto cut off below 120V 3) Protection - Over voltage and short circuit 4) Height of pole - 0.6 M Make - Helonix / Crompton/ L&T/ Havells / Bajaj

Replacement of small Garden light pole by removing the base plate and disconnecting the power supply connections including Supply, installations, testing and commissioning the new Garden light pole (Bolard ) of following specifications. 1) Rated voltage- 230 v, 50 Hz, wattage - 8w 2) Input operating - 140 to 270 volts AC at 50 Hz ± 2 with auto cut off below 120V 3) Protection - Over voltage and short circuit 4) Height of pole - 1.0 M Make - Helonix / Crompton/ L&T/ Havells / Bajaj

Replacement of Metal Halide Lighting fittings with Supply, installation, testing & commissioning of 200 watt LED flood light at Community Hall for bedminton court. 1) Rated voltage, , 230 v, 50 Hz, wattage -200 w 2) Input operating - 90 to 300 volts AC at 50 Hz ± 2 with auto cut off below 120V 3) Protection - IP 66 4) Body - Die cart Aluminium with highter thermal conductivity 5) Luminaries system efficency - > / =100 Lm/ watt Make - Helonix / Crompton/ Havells / Bajaj

Bore well pump sets are to be installed at BARC colony for newly constructed Type-E, 128 flats. The pump sets should be of TOPLAND/CRI/GRIPCO/DELTA make and with ISI mark. The work includes supply of Pump Sets, Pipes and all material required for installations, labor, tools and transportation as follows 1) SITC of Bore well pump set suitable for 6" dia. bore well of rating 6 H.P./4.5 KW, 5 stage, 2800 RPM and discharge at head 68 to 14 meters, 250 to 560 L.P.M. respectively with 2.5" dia. outlet and suitable to work at 3 phase, 415 volts, 50 Hz. Pumps are to be supplied with 3 core, 2.5 sq.mm flexible cable Finolex/ Polycab make, 60 meters in length without joints. 2) Fabrication, supply, installation, testing and commissioning of Control panel incorporating of voltmeter, ammeter indicating lamp, isolator switch of 20 Amps MCB and single phase preventor, contactor and over load relay suitable to operate 10 HP Motor etc. Panel Box of size 450 x 500 x 250 mm fabricated out of G.I. sheet of 2 mm thick with openable door, hinges and having locking arrangement. The Panel with door should be powder coated, water and weather proof having IP65 protection. 3) Connecting G.I. pipe 2.5" dia, class ‘C’, TATA or equivalent make, each length of 10 feet machine end threaded - total 15 Nos. of G.I. Pipe with heavy duty couplings 15 Nos., Heavy duty M.S. Clamps suitable for holding the bore well pump- 1 No. G.I. bend of 2.5" dia, - 1 No. and 01 No. heavy quality Bore Cap.etc.

ELECTRICALLY OPERATED HEAVY DUTY LIFTING BOOM BARRIER Supply, installation, testing and commissioning of electrically operated Heavy Duty lifting boom barrier complete set with M.S. Fabricated pedestal having mechanism box, driving gear and a manual hand cranking operation attachment, suitable Limit-switches for UP/DOWN operation, spring loaded clutch assembly set, suitable make Electric Motor. Boom length is : 8 Mtrs long. Fabricated out of Aluminum sheet Square type duly painted yellow & black alternatively. Boom support M.S. Fabricated with spring loaded plates. Suitable counter weights to balance the boom. Suitable Electronic circuit controller will be provided for smooth operation of the barrier gate for UP/DOWN movement. Power supply cable, control cable and civil work required for the installation of the barrier is in scopre of the contractor. Detail specification is as per Annexure-I in technical specification. Make:- Metachem/Tahira/ Y K Control system or equivelent. 1) Boom length 8 Mtr with counter weight and red LED light 2) Self stand mechanism with motor, Gear box, Driving Gear, manual operating handle, limit switch, hooter etc., 3) Boom arm rest stand. 4) Up-down switch 5) Control panel 6) Installation of barrier 7) Power 3 phase, 415 volt, 50Hz

Electric Boom Barrier Supply, installation, testing & commissioning of Electromechanical boom barrier irreversible 24 V motor, galvanized mild steel painted case with 5 mtr arm, base plate and 1 no push button set, with flashing light, a pair of safety sensor, 1 no rest post, with LED light, Remote control. Boom barrier sutable to operate on 230 VAC supply with 300-Watt power, opening time is 4 sec, with IP 54 protection. Use of barrier for very intensive. Make - Metachem/Tahira/ Y K Control system or equivelent.

LED Tube light batten, 22-25 watt LED tube light batten 22-25 watt with aluminium housing, suitable for 150-250 VAC supply, cool day white light, Lumen output 2400, LED Efficeiency ≥ 100 lumen/ watt. Length 4 feet Make - Helonix / Crompton/ Havells / Bajaj/Philips

SARASWAT ENGINEERING SERVICES

POZITRON ENGINEERING SYSTEMS