Construction of 10 MVA, 33,11 KV Receiving Station at Manzgam D.H Pora B.W.O Electric work.

Wiring for lighting points/fan points/exhaust fan points/call bell points with 2x1.5 sq mm FRLS PVC insulated flexible stranded copper conductor wires in recessed or surface medium class PVC conduit, with 240V 6A 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. (Havells/ Polycab/ Anchor/ SSK/KEI/RR or equivalent make ) including the cost of conduit.

Group A

Group B

Supply, Installation, Testing and Commissioning of 18W/+ LED recessed/mounted (round or square) Down lighters having aluminum body, minimum 100lm/w, average life 50000 hours, Operating temperature -10°C to +45°C.Certification:- LM79 & LM80 test report should be from govt approved In-house NABL lab/ government of India.The job includes replacement warranty of fixture if damaged/ burnt out what so ever reason for a period of two years reckoned from the date of successful commissioning/ handing over of site to the intending department. (Havells/ Philips/ Crompton/ Jaguar/Wipro/ eq. make to be approved by EIC).

Supply, Installation, Testing and Commissioning of 50W (Havells/ PhillIps/Wipro skyline ) new generation energy saving and environmental friendly long life L.E.D Flood Light made up of pressure die cast Aluminum housing with high efficiency LEDs as lighting source with efficacy >110lm/w ,CRI>80 ,CCT>5000 ,Avg Life L70 50000 hours ,No haremful UV and IR radiators, Operating Temp -10 to 45C ,Surge Voltage Protection, IP66 Protection and impact resistance of IK07.The job includes replacement warranty of fixture if damaged/ burnt out what so ever reason for a period of two years reckoned from the date of successful commissioning/ handing over of site to the intending department.

Supply, Installation, Testing and Commissioning of 1200 mm sweep ceiling fan single star with 3 No. Aluminium blades, reqd. long down rod, 2nos. canopies,safety cable, shackle kit, Power Factor not less than 0.9, 45-54W, Air flow 7200-7500cfm, RPM>340, Service Value including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, and including iron hook complete job.The job includes replacement warranty of fixture if damaged/ burnt out what so ever reason for a period of two years reckoned from the date of successful commissioning/ handing over of site to the intending department (USHA/ Havells/ Crompton/ Phillips/ bajaj/ eq. make to be approved by EIC) as directed by engineer incharge.

Supply and fixing of 6A/250 V AC fan dimmer step type 2 module with cover plate Anchor Roma plus/SSK NV/ equivalent make as directed by engineer incharge.

Supply, Installation, Testing and Comm. Of 200/250mm sweep exhaust fan Shutter type of havell /Bajaj/ Crompton/equivalent make as directed by engineer incharge,Air Flow capacity >850cmph, 35-50Watts,Noise level 44db, 1200 rpm,water resistant, including making of space in wall/ window as per site requirement and necessary connections.The job includes replacement warranty of fixture if damaged/burn out what so ever reason for a period of two years reckoned from the date of sucessful commissioning / handing over of site to the intending department.(To be got approved before installation from EIC)

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 5/6 & 15/16 A modular socket outlet and 15/16 A modular switch connections etc. as required.( Anchor roma plus/Legrand Mylinc /SSK/Schneider Zencelo /Crabtree athena / eq. make to be approved by EIC).

Supplying and fixing of GI box along with modular base and cover plate for modular sockets, switches in recess etc as required 6 module (200mm x 75mm)

Supplying and fixing of 5pin 5-10A socket and 5-10A switch on existing modular plate, incl connections etc as required. (Havells/SSK/Anchor/ABB/Schneider/ eq. make to be approved by EIC)

Wiring for light/power plug points (15/16A heating points) with 2x4 sq mm FRLS PVC insulated flexible stranded copper conductor wires in recessed or surface medium class PVC conduit along with 1x4 sq. mm FRLS PVC insulated copper conductor single core cable for earthing, etc. as required.(Havells/ Polycab/ Anchor/ SSK/KEI/RR or equivalent make ) including the cost of conduit.

Wiring for 5-10A socket out lets for computer with 2X2.5 sq. mm FRLS PVC insulated copper conductor (Havells/ Polycab/ Anchor/ SSK/KEI/RR or equivalent make ) as directed by engineer incharge.) single core cable in surface/recessed medium class PVC conduit, alongwith 1 No. 2.5 sq. mm FRLS PVC insulated copper conductor single core cable for earthing etc. as required including the cost of conduit.

Supplying and fixing of indicators on existing modular plate and switch box , incl. connections, etc. as required. (Havells/ SSK/ Anchor/ ABB/Schneider or equivalent).

Supplying and fixing modular blanking plate on the existing modular plate switch box excluding modular plate as recquired.

Supply and fixing of 8 way (4+24), Double door surface/ recess mounting, Horizontal type,three pole and neutral, sheet steel, MCB distribution board ,415V, dust protected, duly powder painted, inclusive of tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs, excluding cost of MCBs and Incomer. (Havells/Legrand/SSK/Schnider/ABB/ eq. make to be approved by EIC)

Supply, installation, testing and commissloning of 5-32A single pole rating 240/415V,10 KA "C" curve MCB of Legrand/ Havells/ L&T/ABB/ eq. make to be approved by EIC suitable for inductive load in the MCB distribution board complete with necessary connections.

Supply, installation, testing and commissioning of 32A DP rating 240/415V,10 KA "C" curve MCB of Legrand/ Havells/L&T/ABB/ eq. make to be approved by EIC suitable for inductive load in the MCB distribution board complete with necessary connections.

Supply, installation, testing and commissioning of 40A DP rating 240/415V,10 KA "C" curve MCB of Legrand/ Havells/ L&T/ABB/ eq. make to be approved by EIC suitable for inductive load in the MCB distribution board complete with necessary connections.

Supply, installation, testing and commissioning of 63A DP rating 240/415V,10 KA "C" curve MCB of Legrand/ Havells/ L&T/ABB/ eq. make to be approved by EIC suitable for inductive load in the MCB distribution board complete with necessary connections.

Main Panel

Design, fabrication, supply, installation, testing, and commissioning of Main Distribution Board (MDB), duly manufactured from CPRI-approved manufacturer, made out of 12 SWG CRCA (IS 375) mild steel sheet, 2 mm thick, powder-coated with RAL 7035, floor/wall-mounted, vermin and dust-proof, indoor type. The panel shall be provided with suitable size angle iron legs for grouting in the ground, lockable hinged doors, and painted finish. The enclosure shall have provisions for fixing switchgears,Aluminium bus bars of various ratings (considering derating factor), and other allied accessories as required. The panel shall be fabricated as per approved design; size may vary according to site requirements. The panel shall fully comply with IS 8623 / IEC 61439 standards for low voltage switchgear assemblies.The work includes all internal wiring, thimbles, ferrules, nuts, bolts, washers, gland plates, earthing lugs, insulation sleeves and all other accessories necessary to complete the panel in all respects as per site requirements.”

Providing and fixing of following protection equipments and other allied accessories including connections, inter connections, with suitable size of PVC insulated copper conductor cable including earthing etc. as required.

1. Normal INCOMING:

a)125A DP MCB 10 KA Havells/Legrand/ Schinider/ABB/L&T/ eq. make to be approved by EIC sample to be approved before installation..

b) 4 No. of Aluminium Bus Bar of 300 Amp.

c)Digital meters and phase indicators -1 set.

3.INVERTER

a) 32A DP MCB 10KA

b) 2 No. of Aluminium Bus Bar of 63 Amp.

c) Digital meter and phase indicators 01 set.

Wiring for Circuit/Sub mains along with earth wire in FRLS PVC insulated 660/1100 volt grade flexible stranded copper conductor wires in recessed or surface conduiting system, including the cost of conduit. (Havells/ Polycab/ Finolex/ Anchor/KEI/RR or equivalent).

2x10 sq mm +1x6 sq mm Heating submain

2x 6 sq mm + 1x 6 sq mm Inverter Lighting submain

2x 4 sq mm + 1x 4 sq mm Lighting submain

2x 2.5 sq mm + 1x 2.5 sq mm Lighting circuit

Supply, installation, testing and commissioning of 1.5 Ton, 3-Star Inverter type Split Air Conditioner (Hot & Cold), suitable for single phase 230V, 50Hz power supply, equipped with hermetically sealed rotary/inverter compressor using eco-friendly refrigerant R410A/R32, complete with indoor wall-mounted unit and outdoor condensing unit, wireless remote control, factory-charged refrigerant, and necessary mounting hardware. The work includes standard 5 metres of insulated copper refrigerant piping (suction and liquid line), interconnecting 3-core copper power/control cable, PVC condensate drain pipe, MS/GI wall mounting brackets with nuts, bolts, vibration pads for outdoor unit, drilling/core cutting through wall for passage of pipe and cable with proper sealing and finishing, fixing, alignment, pressure testing, vacuuming, leak testing, refrigerant top-up if required, electrical connections to existing point, test run, commissioning and demonstration at site. The job also includes making good any damages to wall or surface and providing one-year comprehensive on-site warranty/AMC after commissioning. Complete all as required at site and as directed by the Engineer-in-Charge. (Approved Make: Panasonic / Daikin / LG / Lloyd / Voltas / Godrej/ eq. make to be approved by EIC).

Supply, installation, testing and commissioning of 4 kVA automatic relay-type Voltage Stabilizer suitable for 1.5 Ton Split Air Conditioner, designed to operate on wide input voltage range of 90–260V and deliver stabilized output of 230V ±3%, complete with low/high voltage cut-off protection, time delay feature, wall/floor mounting arrangement, indicator lamps for input/output status, necessary wiring connections and fixing hardware, including testing and demonstration at site. The stabilizer shall be ISI-marked and of approved make. (Approved Make: V-Guard / Servokon / Microtek / Bluebird / Everest / equivalent), and sample shall be approved by the Engineer-in-Charge before installation.

Supply, Installation,Testing and Commissioning of Surface mount 25A MCB Box Protected Socket PVC plastic base incl. 25A plug top,with shutter for child safety and 25 A SPMCB inside a closed box.

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.Complete Job.

Providing and laying earth connection from earth electrode with 8 mm dia copper wire in 15 mm dia G.l. pipe from earth electrode including connection with copper thimble excavation and re-filling as required.

Supply, laying, connecting and commissioning of 35 sq mm 2 core XLPE/ PVC Insulated and steel armored 1.1 KV grade Aluminum LT cable for Service line, incl. cost of required al. thimbles duly crimped. (Over head/ under ground).

Supplying and laying of 63 mm dia (OD-63 mm & ID-51 mm nominal) size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting 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.

Supply, installation, testing and commissioning of 2000 VA (2 kVA), 12 V, single-phase pure sine wave inverter with inbuilt charger and automatic changeover, conforming to IS 16242/IEC standards, including supply of 2 Nos. 12 V, 220 Ah tall tubular lead-acid batteries (IS 13369/IS 1651) mounted on PVC/FRP battery trolley, complete with interconnecting cables, terminals, DC fuse/isolator, AC wiring to DB, initial charging, commissioning, and all accessories, duly approved by Engineer-in-Charge.