Re-wiring of Lighthouse tower, Power house, Staff Quarters, Inspection Quarter, and Supply and installation of Street lights at Antervedi Lighthouse under Visakhapatnam Directorate

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing recessed PVC conduit along with all the accessories required for installation

3 x 1.5 sq. mm

3 x 2.5 sq. mm

3 x 4 sq. mm

4 x 2.5 sq. mm(for staricase lights From LH tower bottom to service room)

Supplying and fixing of minimum 25 mm size medium class PVC conduit in recess along with all the accessories (juction boxes,ceiling plates etc ) required for installation. Job includes cutting and plastering the wall (Stone/brick), applying 1mm thick cement based putty and painting the wall

Supplying and fixing following modular switch/socket along with all the accessories required for installation on the existing modular plate & switch box including connections but excluding modular plate etc.

5/6 A switch

2way 5/6 A Switch

15/16 A switch

3 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

Modular blanking plate(Switch dummy)

Bell push

Supplying and fixing call bell/ buzzer suitable for single phase, 230 V, complete as required.

Supplying and fixing following size/ modules, PVC box alongwith modular base & cover plate for modular switches in recess etc. as required.

1 or 2 Module (75mm * 75mm)

3 Module (100mmX75mm)

4 Module (125mmX75mm)

6 Module (200mmX75mm)

8 Module (125mmX125mm)

12 Module (200mmX150mm)

Supplying and fixing 3 pin, 5 A ceiling rose along with all the accessories required for installation on the existing junction box

Supplying and fixing B22 PVC batten/ angle holder along with all the accessories required for installation

Supplying and fixing following way, single pole and neutral sheet steel, MCB distribution board, 240V, in 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)

6 way , Double door

8 way , Double door

12way , Double door

16 way , Double door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

6 A Single pole MCB

6 A Double pole MCB (2 pole) (for street light)

10 A Single pole MCB

16 A Single pole MCB

20 A Single pole MCB

32A Triple pole MCB

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

Supplying and fixing following rating, double pole, 240V, four pole, 415V, isolator in the existing MCB DB complete with connections, testing and Commissioning etc. as commissioning etc. as required.

40 A Isolator 2 Pole

40 A Isolator 4 Pole

Supplying and fixing following rating, double pole, (single phase and neutral), 240V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.

40 A RCCB 2 Pole

40 A RCCB 4 Pole

Supply and Fixing of 32A 2 Pole Changer over switch with all tools.

Supply and Fixing of 63A TPN On/OFF Switch with all tools.

Supplying and fixing 20 A, 240 V, SPN Industrial type socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 A, “C” curve, SP, MCB, in sheet steel enclosure, in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Supply, Installation, testing and commissioning of following electrifical fittings (ceiling fan, including wiring the down rods of standard length (upto 30 cm), pre-wired, fluorescent fitting/compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/ wall) including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

22-Watt LED Tubelight fittings (4 feet)

10W LED Bulk Head Luminaries IP65/66/67 LED Light source (inclusive) with integrated LED source.

LED LAMP 12W(Base B22 12-Watt LED Bulb)dimmable Master LED Glass Bulb

Wall Mounting Fan, 400 millimeter Bracket mounted fan for Wall mounting (NA) (Mist Air Duos) Hi-Speed,

Wall Mounting Luminaries, 7W Full Glass LED lamp B22/E27 (Non Dimmable)

Ceiling Fan, Electro-phoretic lacquered/ Electroplated surface for anti-rusting, High speed fan with wider tip blade for effective air circulation with Sweep 1200mm and Hight performance even at low voltage.

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing of following sizes of PVC cable ducting/casing and capping along with all the accessories required for installation in Lighthouse tower.

Cable ducting (base+cover) Transcab - 60 X 80 mm - PVC cable management duct

Cable ducting 32 x 16 DLP U-PVC mini trucking system(base+cover)

Supplying and laying of the following one length Copper unarmored PVC insulated/PVC sheathed power cable and direct in surface or cable duct. (including all accessories/tools)

3Core x 4mm2, Un Armored flexible cable, Copper Conductor, (from LH tower bottom to Lighthouse tower top) (in vertifical direction)

4Core x 6 mm2, Un Armored flexible cable,Copper Conductor (from Power house AMF Panel to DGPS room)

4 Core X 16 Sqmm, Un Armored flexible cable, Copper Conductor (for DB internal loop wiring)

Supplying and laying of the following one length Copper Armoured PVC insulated/PVC sheathed XLPE power cable ammended to IS 7098(Part 1) 1988 in ground. Job includes earth excavation, sand cushioning, protective covering with bricks and refilling the trench with excavated earth.

4 Core x 6mm2, Armored, Copper Conductor, HRPVC/ XLPE Insulation, (from Power house to LH tower bottom For Main Lights & Stair case)

4Core x 25 mm2, Armored, Copper Conductor, HRPVC/ XLPE Insulation (from Transformer to Power house)

2Core x 4 mm2, Armored, Copper Conductor, HRPVC/ XLPE Insulation (from Power house to AE Qtrs =105 mtrs + SRT Qtrs = 120 mtrs + NA Qtrs(4Nos) =350 mtrs +LHA qtrs(2Nos) = 200 mtrs)

2 Core x 6 mm2, Armored, Copper Conductor, HRPVC/ XLPE Insulation, (from Power house to IQ)

2 Core x 2.5 mm2, Armored, Copper Conductor, HRPVC/ XLPE Insulation, (from Power house to pump house and Power house to Recreation room and Street light point)

Supplying, laying of Bare Copper wire, 8 SWG in surface/ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. (including all accessories like, clamp, screws etc., /tools)

Dismantling of old wiring, cables, switch board and electrical fittings etc., at AE,SRT,NA Qtrs 1 No, NA Qtrs 3 No, LHA qtrs 2 Nos, IQ and power house and dismantling of Old Distribution panel Board and 7 Nos street light poles and all accessories.

Supplying and fixing of 3 Inch PVC Pipe along with accessories including cutting in the RCC road and making good the same with RCC material.

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.(1 for power house) (1 for LH tower)

Earthing with G.I. earth pipe 4.5 meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Supply and installation of Water Pump Mono block 1 HP including 1HP Starter with Panel Box with complete accessories such as Voltmeter, Ammeter, provision for MCB, 16A SP MCB, Indication Lamp, Start & Stop panel buttons, etc., and along with necessary plumbing items.

Supply, Installation and testing of LT Distribution panel, Fabriated out of 16SWG CRCA Sheet not less than 2mm thick, powder coated, dust/vermin proof, compartmentalized with hinged doors, with one incomer and 8 outgoing with following single front, fixed type indoor installation type, Power Control Cubical Panel-with double bus bar system and Epoxy based powder coating of Colour Siemens Gray. E.B INCOMER: Consisting of the following 1.200A, 4Pole, MCCB - 1 No 2.R,Y,B Phase Indication Lamps (LED Type) OUT-GOING FEEDERS: Consisting of the following 1.Single Phase Metering Feeders: 8 Nos. 2.32A,Kit-Kat Fuse Re-wirable type - 8 Nos 3.16A, Neutral link - 8 no. 4.32A,2Pole,10kA, MCB - 8 Nos

Supply, Installation and testing of LT Distribution panel, Fabriated out of 16SWG CRCA Sheet not less than 2mm thick, powder coated, dust/vermin proof, compartmentalized with hinged doors, with one incomer and 3 outgoing with following single front, fixed type indoor installation type, Power Control Cubical Panel-with double bus bar system and Epoxy based powder coating of Colour Siemens Gray.(Wall Mounted) E.B INCOMER: Consisting of the following 1.200A,Kit-Kat Fuse Re-wirable type - 3 nos. 2.200A, Neutral Link - 1 no. 3.Main ON/OFF switch (SFU) HRC fuse 200AMPS. 4.Digital VAF(Multifuction) Meter along with necessary CT & PT. 5.R,Y,B Phase Indication Lamps (LED Type) 6.25kA, 4Pole, Surge Protector - 1 no. OUT-GOING FEEDERS: 1.63A,4Pole,10kA, MCB - 2 nos.

Street Light Installation Items.

Supply and Installation of Outdoor 25Watt LED street light (Die cast powder coated enclosure with structured LED arrays and IP65/66 protectionand)

Supply and Installation of LED Flood Light Fitting 150 W (Die cast powder coated enclosure with structured LED arrays and IP65/66 protectionand) with necessary clamps, SS bolts, etc.,

Supply and Installation of Outdoor IP65 Wall Mounting Gate Light Luminaries, 20W LED with Big doom

Supply and fixing of of 2.5 Sqmm Cable gland

Supply and Installation of 4 meter GI Double Dip Galvanized pole 3" Dia (as per drawing) alongwith applying 1 coat primer and 2 coat aluminium paint.

Supply and Installation of Single Arm Bracket (As per drawing) alongwith applying 1 coat primer and 2 coat aluminium paint.

Supply and installation of of 6 meter GI Double Dip Galvanized pole 3" Dia alongwith applying 1 coat primer and 2 coat aluminium paint.

Supply and fixing of SMC Pole mounted Junction Box with side hinged door, IP55, GSJB 2014 with necessary clamps/ Strip, SS screws, etc.,

Supplying and laying of 3 Core 1.5 Sqmm PVC Copper cable (from street light fitting to jn box)

Supply and fixing 11/2" PVC HDPE flexible(Hard) pipeThickness aprox 3mm hard pipe (To fixing foundation for laying cable from under ground to junction box)

Base of Streetlights: Earthwork Excavation(0.6 x 0.6 x 0.5m) for the foundation of steeetlight, 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) Concrete Work (0.6 x 0.6 x 0.5m) for the foundation with Post pipe placed in concrete inclusive of materials, Brick Work (0.45 x 0.45 x 0.45m) for post base and placing of pipes for cable entry, Plastering Work (4 x 0.45 x 0.45) +(0.45 x 0.45) for post base and Painting Work applying 1 coat White primer Paint and 2 coat Synthtic enamel Red Paint. (4 x 0.45 x 0.45) +(0.45 x 0.45)

MEPF INFRA

M/s. D ARJUNA RAO Engineering Works