Allied Electrical items for CETP and Pump House at Medicity, Bemina

Fabrication, supply, erection, testing and commissioning of servo controlled automatic voltage regulator transformer with Buck boost transformer Input voltage 240-450 p-p Output Voltage 400V p-p 230 N-P Over load protection Single phase preventer Under voltage protection High voltage protection Delay line output Material Copper All protections through micro controller Oil Cooled Un-balanced type The stabilizer shall be provided with first filling of fresh transformer oil. Sheet gauge used for fabrication of stabilizer should not be less than 14 SWG Speed of correction should not be less than 10-20 volt per second efficiency more than 90% 40 KVA

Construction of RCC foundation for the Servo stabilizer in 1:2:4 grade with size of 10 ft.x10ft. Lxb and approximate depth of 600 mm and 300 mm foundation below ground level and300mm height should be above ground level

Construction of GC sheet roofing of suitable gauge, (24G) placed on MS angle simple truss structure of (50mmx50mmx6mmthick) having distance of 2 ft between Angle iron and MS pipe of size 4" with steel j hooks. The length and breadth of GC sheet roofing should be at least 2 Feet more than the size of the enclosure as per the drawing. The sides should be provided with iron wire mesh with Angle support on sides having double door on one side

Earthing. Supply Installation testing & commissioning of Maintenance free hot deep galvanized on 250 microns Gl earthing system with 10 ft long, 80 mm dia. & 3.0mm wall thickness. (Pipe-In-Pipe with Flat Terminal) Technology. With 2 Bag of Electron High Conductive & Anti Corrosive Compound Spec: 3 mtr Length x 80 mm dia. / 2.96 mm thick/250 micron Electrode Thickness: 3.0 mm / ISI Class - B, Hot Dip Galvanized 250 Microns Terminal size should be 40 x 10 mm thick and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc.

Panel Supply, Installation, Testing and Commissioning of LT Motor FASD Control Panel of appropriate size from CRCA sheet of 1.6mm thickness including cleaning & finishing complete with powder coating in approved shade having connections, interconnections with adequate size copper wire, copper links, connectors and terminal blocks etc along with necessary nut & bolts, clamps etc mounted on wall duly painted Milestones/DVEPL/METFAB makes. Main Circuit Breaker: 100A 4 Pole 36kA MCCB with Thermal magnetic Release Ics 100% of Icu, Spreader Terminals & Phase Barriers (LK Make) - 1 No. Bypass Switch 125A FP (Havells Make) - 1 No. Onload Changeover Switch 100A FP (Havells Make) - 1 No. Busbar: 125A TPN Aluminium mounted on DMC Busbar Supports and Covered with heat Shrinkable Colour Coded Sleeves -1 Set Metering: Digital VAF, PF Meter Three Phase Class 1.0 (LK/Aiwaa Make) - 1No Digital Voltmeter Three Phase Class 1.0 (LK Make) - INo RYB LED Indication Lamps - 2 Sets Motor Protection Circuit Breaker Units: 63A 3 Pole 50kA MCCB with Thermal magnetic Release(LK Make) - 2 No. 2 No.'s Motor Starters MU-G30 FASD 30 HP (With Wideband Coil) - 2 No. Auxiliary Load: MCCB 63A FP 10kA with Thermal magnetic Release Spreader Terminals & Phase Barriers (LK Make) 1 No Pa consisting of the following panel board be greated 0.5 feet underground and 1.5 feet above ground level the foundation legs be covered by all sides

Steel Tubular Poles Providing and fixing of Road lighting on steel tubular pole swagged type conforming to IS 2713-(Part-III), pole designation 410-SP-12 complete with base plate, of 300mmx300mmx6mm (Lx BxW), drilling of 25mm dia hole at 2.74 Mtrs from bottom for entry of wire. The Pole to be painted with one coat of primer and two coats of silver white aluminium paint and underground section of the pole is to be painted with one coat of primer and two coats of black enamel paint both inner and outer side. The pole is to be erected by execution of 5 feet x2feet x2 feet pole[pit including making foundation in cement concrete in the ratio of 1:2:4(1 cement: 3 coarse sand: 6 graded stone, 40 mm dia nominal), the foundation is to be continued upto 0.3 M above ground level around the pole tapered suitably into the collar in round shape of 0.5 M in dia. The exposed portion of the block is to be plastered properly and white washed. The job includes, excavation of pole pit refilling and canoval of excavated material from the site and properly disposed off complete job in all respect.

SITC of 70w street light fixture on existing street lighting pole made of Pressure die-cast aluminium alloy for housing (heat sink) for effective thermal management, sturdiness, excellent corrosion resistant.High efficiency polycarbonate UV stabilized cover with integrated Lens to ensure Asymmetrical batwing light distribution. fixture to have with built in autonomous sensor with Capabilities of switching ON and OFF with DAWN to DUSK operation. IR sensor to mitigate the effect of surrounding artificial light High efficiency long life LED module with SMD LED package mounted on MCPCB. Lumen efficacy of LED >140 lm/W.NABL lab in-house. Powered by Integral potted electronic driver with APFC, lower THD, Output Short/Open Circuit Protection, Protection upto 10kV (with external SPD), phase to phase (440V) / Over Voltage Protection. CCT 5700, CRI>70, THD<10%, PF>.95, IP66, IK07.Life class of 50,000 hrs @ L70, Operating Temperature:-10 TO +50 DEG.C; Input Supply Voltage Range:100V-300V, Driver safety standards :IS 15885-2-13, DRIVER Surge PERFORMANCE REQUIREMENTS: IS 16104, PHOTO BIOLOGICAL SAFETY NORMS: IS 16108, CERTIFICATION: LM 79 FOR LUMINAIRE LM 80 Make Phil Page 5s 8 approved by site engineer.

Pole Bracket Fabrication, supply, installation and fixing of pole bracket made out of 32 mm dia G.I pipe medium class 1.Mtr long including accessories including bending the pipe to the required shape, 2 no.s 40mm x 3mm flat iron clamps with suitable size nuts, bolts and washer, painting the flat iron with primer and finish paint ete as required suitable for fixing of 36-70W LED luminary.

Connection Wire Supply and fixing of 2x1.5 Sq. mm connection wire + 1x1.5 Sq. mm wire PVC insulated, copper conductor single core multi stranded cable from connection box up to light fixture in existing Poles and new Poles complete with connections etc. as required.

Cable Supply, laying, Testing and commissioning of PVC insulated, PVC sheathed/XLPE Power cable of 1.1 KVA grade of following sizes 0.75M below ground including digging of trench 0.35M wide 0.75 M depth, protection with SN4 DWC HDPE PIPE 4 inch and refilling the trench, and having suitable 2ft x 2ft main holes after every 15 mtrs. of the cable including main hole covers etc. as required complete Job the cable should be joined with Aluminum Lugs as reqd.(complete job in all respect) 10 Sq.mm 4 core cable