Electrical works for the Modification of LVP/SVP/Ophthalmic Plant facility at KSDP, Alappuzha

Amount

Dismantling and Reinstallation

Dismantling of existing modular sockets and switches including accessories complete

Rerouting of existing CAT6 cables as per direction of engineer in charge.

Dismantling existing Light/fan/exhaust fixtures along with accessories as required

Dismantling of existing cables Armoured cables

Reinstallation of dismantled lights, fans and Exhaust fans including all accessories

Reinstallation of Dismantled cables including accessories as per the direction of Engineer in charge

Laying Of CAT6 Cable as per the direction of Engineer in charge.

Wiring

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with 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. Group C

Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required. Group C

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required. 20 mm

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required. 25 mm

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required. 2x1.5 sq.mm + 1x1.5 sq.mm earth wire

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required, 2X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required. 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

Supply and laying of 4core 1.5 sqmm flexible copper cable.

Wiring for group controlled (looped) light point/fan point/exhaust fan point/ call bell point ( without independent switch etc.) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed PVC conduit, and earthing the point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable etc. as required. Group C

Supplying and drawing following pair 0.5 mm dia FRLS PVC insulated annealed copper conductor,unarmored telephone cable in the existing surface/ recessed steel/ PVC conduit as required. 2 Pair

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 8 Module (125mmX125mm)

Supply and fixing 25 mm PVC casing capping as required.

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required. 3 x 4 sq. mm

Point Fixtures

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 15/16 amp switch

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 6 pin 15/16 amp socket outlet

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 3 Module (100mmX75mm)

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection etc. as required. (For light plugs to be used in non residential buildings).

Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

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 modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supplying, conveyance and Installation of 3 blade, 400 mm sweep, 1400 rpm Wall Mount Fan including frames and all mounting accessories complete. Recommended Make: USHA/ Havells/ Bajaj / Almonard or equivalent

Supply, conveyance and Installation of compact, 2 feet,15-20 W,LED tube light with high lumen giving soft glare free light including all required mounting accessories, frames complete. (Philips/WIPRO/Havells or equivalent)

Supply, conveyance and Installation of compact, 4 feet, 28 W, LED tube light with high lumen giving soft glare free light including all required mounting accessories, frames complete. (Philips/WIPRO/Havells or equivalent)

Supply, conveyance and Installation of compact Surface or Recess mounted, 15cm x 15cm, 15W LED luminaire with High translucent diffuser gives soft glare free, Cool White light & complete with electronic driver including all required mounting accessories, frames, along with dismantling/cutting false ceiling and making good the damages as required complete ( Make: Philips/WIPRO/Havells or equivalent)

Supply, conveyance and Installation of compact Surface or Recess mounted, 60cm x 60cm, 36W LED luminaire with High transculent diffuser gives soft glare free, Cool White light & complete with electronic driver including all required mounting accessories, frames, along with dismantling/cutting false ceiling and making good the damages as required complete. (Philips/WIPRO/Havells or equivalent)

Supply of minimum 200mm sweep, 1200 rpm, Single phase, Ceiling mounted type, Light duty exhaust fan along with all mounting accessories and installation of the same on false ceiling as required complete. Make: Havells/Usha/Bajaj or equivalent

DB, Switchgear and cable

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 volts, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 amps tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's (but without MCB's and incomer ) as required .(Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.) 8 way (4 + 24), Double door

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 volts, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 amps tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's (but without MCB's and incomer ) as required .(Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.) 4 way (4 + 12), Double door

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 amps

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 100 amps

Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, 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 amps

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "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. Single pole

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "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. Triple pole

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 amps

Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, 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. 63 amps

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required 125 Amp, 36 KA

Supplying and fixing 20 amps, 240 volts, SPN industrial type, socket outlet, with 2 pole and earth,metal enclosed plug top along with 20 amps "C" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Supplying and fixing 32 amps, 240 volts, DP industrial type, socket outlet, with 2 pole and earth,metal enclosed plug top along with 32 amps "C" curve, DP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Supplying and fixing Cable End Box (Loose Wire Box) (IP 43) suitable for following triple pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with testing and commissioning etc. as required. For 6 way, Double door TPN MCBDB

Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required. 2 core 10 sq mm with factory made clamp

Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required. 4 core 16 sq mm with factory made clamp

Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required. 4 core 25 sq mm with factory made clamp

Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required. 4 core 35 sq mm with factory made clamp

Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required. 3.5 core 185 sq mm

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 1/2X 70 sq. mm (38mm)

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 1/2X 185 sq. mm (57mm)

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 X 16 sq. mm (25mm)

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. 4 X 16 sq. mm (28mm)

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. 4 X 25 sq. mm (28mm)

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. 4 X 35 sq. mm (32mm)

Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in ground including excavation of trench of size 35 x 75 cm, refilling the trench etc. as required but excluding sand cushioning and protective covering (in ordinary soil). 3.5 core 70 sq mm

Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required. 3.5 core 70 sq mm

Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required. 4 core 400 sq mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Above 120 sq. mm and upto 400 sq. mm

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. 4 X 400 sq. mm

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required. 225 mm width X 50 mm depth X 1.6 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required. 100 mm width X 50 mm depth X 1.6 mm thickness Details of cost for 30 metres

Networking

Supplying and drawn of UTP 4 pair CAT 6 LAN cable in the existing surface/recessed steel/PVC conduit as required. 1 run of Cable

Supply and Laying of 6 fiber optical fiber cable in PVC conduit or casing capping along with labour and all necessary terminations as required.

Supplying and fixing RJ45 Outlet including cover plate, Keystone Jack and Gang box supporting, connection etc. as required

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 1 or 2 Module (75mmX75mm)

Supply and connecting 2 mtr long CAT6 cable Patch cord having RJ45 connectors crimped at both ends, to the existing outlets as required. Make: D-Link/TP-Link or equivalent

Network Switch. 24 Port PoE Switch 1000BASE-T Copper Ethernet PoE+ connections, 10M/100M/1G RJ-45 copper ports, 1000BASE-X Fiber SFP ports, 24 port Auto sensing 10/100/1000 Mbps PoE, minimum CPU memory 512 MB with 2 SFP/combo ports, Energy Efficient Ethernet (IEEE 802.3az) Make: Cisco/CP Plus/Netgear or equivalent

Supply and fixing of 4U wall mounting rack with supply and fixing of mounting brackets for support Lockable Front Door and Detachable Side Doors, Cable Manager and PDU of 4 or 6 sockets including cooling fan with accessories complete

Fire Alarm System

Supplying and laying of 2x1.5 sqmm fire alarm armoured cable, 600/1000V rated with annealed copper conductor having XLPE insulation, steel wire armouring & FRLS outer sheath complete as required.

Supply, Installation of Sealed Lead Acid Battery 12 V DC x 24 Ah battery

Supply,Installation of Addressable Break Glass Manual Call Point having Rotary, decimal addressing system and having an integrally mounted addressable module that monitors and reports contact status.

Supply,Installation of Horn / Strobe rated at 82 dBA @3m for Audible annunciation and 75cd flashing at 1 Hz for visual indication.(Make - Siemens,Honeywell,Ravells or equivalent)

Supply, Installation of Analogue Addressable thermal detector having Rotary, decimal addressing system with standard base and suitable base box. The detector shall be with Visible bi-color LEDs for 360 deg viewing and shall blink green every time the detector is addressed, and illuminate steady red on alarm.(Heat Detector)

Supply,Installation of Addressable Multi Sensor Detector ,Analogue Addressable Flash scan multi-sensing, low-profile detector having Rotary, decimal addressing system with standard base and junction box. The detector shall be with Visible bi-color LEDs for 360 deg viewing and shall blink green every time the detector is addressed, and illuminate steady red on alarm. Detectors for below false ceiling complete with MS Powder coated Junction Box (if required) for mounting Above False Ceiling with Cable lugs at Ends, cable compression glands, cable tags and Ferrulings.

Supply, Installation of Analog Addressable Fire Alarm Control panel with battery back up for 24 hours normal operation and 15 minutes alarm operation as mentioned above. The control panel, battery charger etc, shall be UL listed.The panel shall be as per below mentioned loop capacity. The Fire Alarm Control Panel shall include a full featured operator interface control and annunciation panel that shall include a backlit 640-character liquid crystal display, individual, color coded system status LEDs. The control panel shall be capable of expansion up to 10 SLC modules. Each module shall support a maximum of 318 analog/addressable devices for a maximum system capacity of 3180 points. The system shall be capable of 3072 annunciation points per system regardless of the number of addressable devices. The panel shall be UL listed and FM approved and comply UL 864, 9th Edition requirement. The enclosure shall also be UL listed. Fire alarm control panel shall have either an in-built or external printer coupled with the fire alarm control panel, which shall log all events with time. The printout shall clearly indicate the event - fire/pre alarm/fault etc. with the unit address and time.-- 3 Loop card Fitted"

AC to DC converter

Supply and Installation of SMPS , AC to DC Metal power supply - 12V 29A , Make : Mean Well, Mornsun

1U LC type 6 port Light guide Interconnect Unit (LIU)

Supply, Installation, testing and commissioning of 1/2 HP flame proof pump for pumping diesel.

Supply,Installation of flame proof LED batten suitable for twin T8 tube of 16W/20W IP65 protection including all required mounting accessories,frames complete.(Make -Crompton,Wipro,Philips or equivalent)

Supply,Installation of flame proof exhaust fan of 230V, 305mm sweep IP66 protection including all required mounting accessories,frames complete.(Make - Crompton,Wipro, or equivalent)

Earthing

Earthing with C.I. earth plate 1200 mm X 1200 mm X 12 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.

Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm)

Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.

Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required. 150 mm dia

Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required. 3.25 mm GI conductor (10 SWG)

Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required. 4.06 mm GI conductor (8 SWG)

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required. 600 mm width X 62.5 mm depth X 2.0 mm thickness

Panel

Supply, Installation, Testing & Commissioning of LT, cubicle type, Office Panel made out of min 2mm thick CRCA sheet (load bearing), totally enclosed, IP42, free standing, floor mounting, dust and vermin proof, powder coated, indoor, compartmentalized, suitable for operation on 3 phase and neutral, 415 V, 50Hz AC system, including internal wiring with suitable size wires, rotary handle, spreaders, 3mm thick gland plate, hinged type door with neoprene gasket / PU etc. The panel shall include supply & installation of following switchgears, metering instruments and accessories as per specification. 160A, TPN, 35kA, MCCB, thermal magnetic having adjustable O/L, SC protection - 1 no. 1 Set of 200 A TPN busbars of high conductivity electrolytic quality Aluminum alloy and suitable size earthing conductor through out the panel for its earthing. Instruments-2A, C curve SP MCB - 1 set, RYB indication lamp, LED type - 1 set, 1 Nos 3 phase Digital Multi function meter to read V, A, F, PF, kW, kWh Acc class 1.125/5A, 10VA, class 1, resin cast CT - 1 set, Outgoing - (1) 63A, TPN, 16kA, MCCB, thermal magnetic having adjustable O/L protection - 4 nos., (2) 40A, TPN, 16kA, MCCB, thermal magnetic having adjustable O/L protection - 4 nos., facility for multiple meters.

Gas Detection Alarm System

Supply,Installation,testing and commissioning of 230 V AC gas monitor panel having 4/8 channel individual display for each channel,4-20 mA Gas Transmitters and provides RS-485 Modbus Output for Logging, Control and Annunciation,Inbuilt audio alarm with accept facility,Flame proof,weather proof,including all mounting accessories. Make - Honeywell,Tritech or Equivalent

Supply,Installation of Oxygen/Nitrogen gas leak detector of 24V DC input power ,Wall mounting type,LED Display,Response time < 30 seconds for T90 ,Flame proof,complete with all mounting accessories. Make - Honeywell,Tritech or Equivalent

Supply,Installation of LPG gas leak detector of 2.2 to 2.5V DC ,Response time T90< 30 Seconds ,Accuracy +/- 2%,Operating temperature 0-50 C,Weather proof protection,complete with all mounting accessories. Make - Honeywell,Tritech or Equivalent

Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured copper power cable,1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.3 core 1.5 sq mm with factory made clamp.

Installation of existing DG Set

Installation, Testing and commissioning of existing 750 KVA DG set including integration of Auto Mains Failure Panel, conducting trail run as per standards including providing fuel of capacity 990 litre/required lubricants. All liasoning works with KSEB/Electrical Inspectorate required for the installation of DG is under contractor scope

Preparation of all drawings, submit to Panchayath, Municipality, KSEB, Electrical Inspectorate,Testing fee for TOD meter,CT,Earth fault relay etc ,State Pollution Control board, Fire Department, Factories and Boilers and other agencies if any for getting approval and sanction. (All statutory fees shall be borne by Contractor - Actual amount shall be paid after submission of bill)

INSTALLTECH Engg Pvt Ltd

HELSA ELECTRICALS PVT LTD

Bidder Name

GERESH ELECTRICALS PVT. LTD

HELSA ELECTRICALS PVT LTD

INSTALLTECH Engg Pvt Ltd