REPAIR MAINTENANCE OF INTERNAL AND EXTERNAL ELECTRIFICATION SYSTEM AT 14 ASC AF KAKKANAD UNDER AGE I R AND D KOCHI

Amount

Supply and fixing in replacement of LED street light fitting 45 Watt 230 V AC outdoor type with high pressure die cast aluminium housing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and directed. Make: Havells Cat Part No ENDURAPEARLNEOSL45LED757PASYTOPC or its equivalent make of Crompton/ Luker/ GM/ Philips

Supply, fixing, connecting and testing in replacement of 150 Watt LED flood light 230 Volt AC outdoor type with thermal management in multiple optics and equipped with IP 66 protection, with impact and corrosion resistant complete with driver and lamp complete all as specified and directed. Make : Havells Cat No JETAIRISFLS150WLED757PSYMLTG or its equivalent make of Crompton/ Luker/ GM/ Philips

Supply and fixing in replacement to ground with suitable pole mounting with OD of 76 mm, connecting and testing 40 Watt LED Post Top Luminaire, 230 Volt AC outdoor type with decorative post top for 360° indirect light IP 65 protection with impact and corrosion resistant complete with driver and lamp complete all as specified and directed. Make: Crompton Cat Part No LPTO-40-CDL/M or its equivalent make of Havells/ Luker/ GM/ Philips

Supply and fixing passing through pole cable 3 core PVC insulated unsheathed multistranded copper conductor of size 2.5 Sqmm from junction box to light fitting all as directed. Make: Havell's/ Finolex/Poly cab.

Supply & fixing in replacement of transparent cover type street light junction box of size 168 mm x 253 mm x 115 mm made of high quality thermoplastic type with hinged and 4 Nos DIN mounted terminal suitable for 10 Sqmm XLPE cable, IP-66 (Dust and power jet Proof according to IEC 60529) , shock proof, rust free, corrosion free acid and chemical resistant, fire retardant having high impact (IK 08) totally insulated (Class II ) made of halogen and silica free recyclable material, UV resistant having high grade gasket made of poly-urethane with copper bus bar 25 x 5 mm -04 strip, one no MCB SP 6 Amps with locking arrangement and 2 Nos M40 size cable gland and one M32 size gland suitable up to, 10Sqmm cable etc and fixing to the street light pole with 02 Nos, 25 x 3 mm thick MS clamps, nuts & bolt, etc. complete all as specified and directed. Make : Hensel Cat Part No KG 9002 or its equivalent make sintex/Polycon.

S & F rigid non metallic 20 mm PVC conduit exclusive of boxes (junction/terminal) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc.

M & L for laying of LT XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 1100 volts grade, cross sectional area 10 Sq mm, 4 core in wall/roof/floor by fixing with suitable clamp/screws/lugs/glands etc. complete all as specified and as directed.

M & L for laying of LT XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 1100 volts grade, cross sectional area 16 Sq mm, 4 core in wall/roof/floor by fixing with suitable clamp/screws/lugs/glands etc. complete all as specified and as directed.

M & L for laying of LT XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 1100 volts grade, cross sectional area 35 Sq mm, 3.5core in wall/roof/floor by fixing with suitable clamp/screws/lugs/glands etc. complete all as specified and as directed.

M & L for laying of LT XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 1100 volts grade, cross sectional area 70 Sq mm, 3.5 core in wall/roof/floor by fixing with suitable clamp/screws/lugs/glands etc. complete all as specified and as directed.

M & L for laying/fixing of single rail cable trays, Hot Dip, Galvanised perforated type, 50 mm x 25 mm size with sheet thickness 4 mm, rectangular shape made of GI Steel with necessary clamp, screw, nut, bolts, elbows, bends etc. as required at site for laying of UG cable at floor, wall, roof of any height to connect with junction box/DBs/equipments etc. complete all as specified and directed. Note. The rate shall be deemed to be included the cost of clamps, screws, nuts, bolts, elbows, bends etc. necessary for laying of cable trays and cable shall be deemed to be included in the unit rate.

M & L for removal of existing treatment from PCC poles and applying two coats of weather proof exterior emulsion paint on old painted surface over a coat of primer, complete all as specified and directed by Engineer-in-Chrage.

M&L for cleaning of feeder pillar/ panel after dismantling the Incoming and outgoing connections from MCBs and replacing the old unserviceable Gland, lugs, nuts & bolts, push buttons, indicating lamps, supporting insulators etc., and checking the serviceability of MCBs, cables and earth continuity conductor including replacement of worn out and unserviceable minor accessories all as specified and directed by Engineer-in-Chrage. Note: Spares / materials charge for repair/ replacement of wornout parts shall be measured and paid separately under relevant items.

S & F in replacement of MCCB 4 Pole 100-125 Amps 415V 16 KA

S & F in replacement of MCB TPN 63 Amp, 4 Pole, 'C' Curve

S & F in replacement of MCB DP 32-40 Amp, 'C' Curve

S & F in replacement of MCB SP 6 to 32 Amp, 'C' Curve

Comprehensive Maintenance, Servicing and carrying out periodical service to Voltage Stabilizer, servo type of capacity 63 KVA, 3 phase, 50 c/s, AC including along with repairing/ replacing of all defective parts such as nut-bolts, washers and all other minor accessories as required at site all as specified and directed by Engr in charge. Notes :

(a) Any additional parts required to be replaced will be measured and paid separately as 'Supply only' against appropriate item of schedule. However labour element and painting involved in replacement are included in quoted rate against this item. (b) Any minor repairs involved to make the voltage stabilizer functional if notified by the Engr-in-Charge shall be carried out by the contractor without any extra cost to the department. (c) Parts ( if renewed ) shall be measured and paid separately under appropriate items at Supply only rates and unserviceable parts retrieved through replacement shall be measured under Sch of credit.

Disconnecting the complete unit of Servo Controlled voltage stabilizer of capacity 63 KVA, 3 phase, 50 c/s, AC supply of Make- Voltek or as per existing make and overhauling of the same by cleaning, servicing all serviceable accessories including painting with two coats of synthetic enameled paint externally after rubbing of old loose paint along with writing SM No. and capacity on the face of stabilizer and making all connections at both ends including providing lugs on existing cable and testing on full load after completion of repair / overhauling work complete all as specified and directed.

NOTE: - (i) Supply only spare parts shall be measured and paid separately under relevant items of this schedule. (ii) Transportation charge / labour charge during the repair of voltage stabilizer from the site to workshop are included in the items of this schedule

Supply only following spare parts of 63 KVA capacity Servo Voltage Stabilizer complete all as specified and directed: -

AC synchronous motor single phase, 50 Hz, 240 volts Make: UNI STEP or equivalent make suitable for volteck servo .

Variable auto transformer (Variac).

Sensing Transformer.

Carbon brush with holder complete.

Solid state sensing circuit.

RC Net work.

PCB connector.

Gear big.

Carbon fingers.

Variac Control CT.

Main Bushing with brass rod (insulator & rod).

High low cut off relay.

Series transformer.

Wiring Set.

Gear small.

Transformers oil filtering with test

Replacement of electronic control board

Fixing of top cover after repair and testing up to entire satisfaction of Engr in Charge.

Supply, installation, testing and commissioning of street light timer control panel, on pole/wall/floor mounting made out of CRCA steel sheet duly powder coated with locking arrangement, including internal wiring complete with bypass arrangements as per manufactures recommendation and design complete all as specified and as directed. Make : Havells Cat Part No IHXTS09120 or its equivalent make: Crompton/ Luker/ GM/ Philips/ L&T

S&F bracket for fixing to street light poles, made out of suitable dia for fitting of LED street light fittings medium grade GI pipe bend to shape inclusive of one primer coat, one under aluminium coat and one aluminium finishing coat of paint all as directed by the Engineer-in- Charge. Make: TATA / Jindal / Surya Praksh.

Supply, install, test and commissioning of outdoor type double door LT Feeder piller box made out of 3.0 mm thick CRCA sheet outdoor type totally enclosed weather dust and vermin proof as per IS , CPRI Approved with front opening suitable locking arrangement having copper bus bar of 300 Amp capacity for RYB and half for neutral and insulated with insulators, including connecting incoming and outgoing cables necessary PCC 1:3:6 in foundation and made out of 50 mm x 50 mm x 6 mm angle iron grouted at ground above 30 cm from ground level comprising of the following etc complete all as specified and directed by Engineer-in-Charge. Note : Cost of necessary internal wiring from bus bar to MCCBs/MCBs/Enclosure connections etc shall be deemed to be included in the unit rate.

Incomming: (a) MCCB 200 Amp 4 pole 36 KA Ics=100% of Icu with spreader & rom -01 No. (b) Indication Lamp Red/Yellow - 03 No (c) SP MCB 6A -03 Nos (d) MFM Meter with CT- 01 No (g) Provision for installation of KESB 3 Phase meter with necessary accessories.

Outgoings. (a) 125 Amp 4P MCCB 25 KA Ics=100% of Ics with spreader & rom -01 No (b) 100 Amp 4P MCCB 25 KA Ics=100% of Ics with spreader & rom -01 No (c) 63 A 4P MCCB 25 KA Ics=100% of Ics with spreader & rom -01 No. (d) 32 Amp 4 MCCB 16 KA, Ics=100% of Ics with spreader & rom -01 No.

Supply and Fixing 20 A, 240A ,SPN Industrial type socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20A "C" curve ,SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket outlet and complete with connections, testing and commissioning etc, as required.

M & L for re-filling of chemicals (minimum 25-30 ltr of Bentonite chemical / Graphite compound for each earth pit) in existing chemical earthing at technical area for achieving satisfactory earthing value with comprising of the Bentonite components including necessary excavation/drilling for lift of cylindrical copper tubes from the ground and re-fixing the same by using Rig machine and providing enclosure with heavy duty plastic cover having locking arrangement including changing of electrode with pure copper chemical earthing electrode (length of Rod : 3 mtr Approx) for excellent conductivity & work efficiency complete all as specified and as directed.

M&L for Earthing complete with galvanized steel earth plate electrode 600x600x6.0mm thick buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less that 1.5 meters below normal ground level connected to galvanized iron strip 25 x 4 mm as earthing by means of bolts nuts and washers of galvanized iron including excavation and earth work and disposal of surplus soil including 40 mm GI tubing light grade and necessary fittings for protection of GI strip including layong of charcoal , dust and common slat , PCC 1:2: 4 type B 1 using 20 mm graded aggregate with earth piot with 40 X 40 X 6.0 mm MS angle iron frame RCC cover 40 mm thick (1:2: 4) type C1 using 20 mm graded stone aggregate reinforced with 8 mm dia round bar @ 75 mm C/C both way with MS handle 20 mm dia plastering 15 mm thick CM ( 1: 6) internally and up to 150 mm below ground level externally. PGI funnel with wire mesh 20 mm dia GI pipe for watering complete all as shown on electrical plate No : 03 of SSR part -I 2009 and connected to earth test point including testing completed all specified and directed.

Providing and fixing 25mm X 4mm G.I strip including 40 mm dia G.I pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation, and refilling etc as required.

Providing and fixing 25mm X 4mm copper strip including 40 mm dia G.I pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation, and refilling etc as required .

M&L Point wiring for light point /fan point/Exhaust fan 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 and cover with GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. including dismantling /removing of burnt cable/making good surface as required .

M&L Point wiring for 5 Amp socket outlet point on independent board with 2x 1.5 sq mm single core PVC insulated and unsheathed FRLS cable, 1100 volts grade IS -694 marked with multistandard copper conductors and earth continuty wire with similar 1x1.5 sq mm cable (incl connecting to earth dolly) drawn through and single core cable in surface/recessed medium class PVC conduit .including dismantling /removing of burnt cable/making good surface as per site requirement .

Supply 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 A modular switch and 5/6A modular socket ,connection etc. as required at site complete all as specified and directed (for Indepandant 5 Amp socket ) .

M&L wiring for circuit alongwith 2.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface /recessed steel conduit as required wire 2x2.5 sq.mm + 1x2.5 sq.mm earth wire for 15/25 power plug/socket.

Supply and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 15/16 A modular switch and 15/16A modular socket ,connection etc. as required at site complete all as specified and directed( for 15/16 Amp Socket ).

M&L Wiring for circuit alongwith 4 sq.mm FRLS PVC insulated copper conductor single core cable in surface /recessed steel conduit as required .wire 2x4 sq.mm + 1x4 sq.mm earth wire (for Ac & Gyser )

S&F Electronic ceiling fan regulator, modular type stepped /socket type heavy duty suitable to work on 230 volts complete all as specified and directed.

Supply & Fixing piano type 5/6 amps switch on the existing Switch box including connection as required on site.

Supply & Fixing piano type 2 way 5/6 amps switch on the existing Switch box including connection as required on site.

Supply & Fixing piano type 15/16 amps switch on the existing Switch box including connection as required on site.

Supply & Fixing piano type 3 pin 5/6 amps socket outlet switch on the existing Switch box including connection as required on site.

Supply & Fixing piano type 6 pin 15/16 amps socket outlet switch on the existing Switch box including connection as required on site.

Supply & Fixing piano type Bell push on the existing Switch box including connection as required on site.

Supply & Fixing 5/6 A modular switch on the existing modular plate & Switch box including connection but excluding modular plates etc. as required on site.

Supply & Fixing 15/25 A modular switch on the existing modular plate & Switch box including connection but excluding modular plates etc. as required on site.

Supply & Fixing 3 pin 5/6 modular socket on the existing modular plate & Switch box including connection but excluding modular plates etc. as required on site.

Supply & Fixing 6 pin 15/25 modular socket on the existing modular plate & Switch box including connection but excluding modular plates etc. as required on site.

Supply & Fixing modular bell push on the existing modular plate & Switch box including connection but excluding modular plates etc. as required on site.

Supply and fixing 1or 2 module base & cover plate on existing modular metal boxes etc as required.

Supply and fixing 3 module base & cover plate on existing modular metal boxes etc as required.

Supply and fixing 4 module base & cover plate on existing modular metal boxes etc as required.

Supply and fixing 6 module base & cover plate on existing modular metal boxes etc as required.

Supply and fixing 8 module base & cover plate on existing modular metal boxes etc as required.

Supply and fixing LED light fitting 1X20W,220V high efficiency (efficiency upto 100lm/w) polycarbonate batten bright light having high quality material and design, compact appearance simple and versatile in nature makes it as long lasting efficient solution, Make Crompton, Product code : CCS-102-20-30/40/65-SL-DP-NWH or equivalent in Luker/ Panasonic/ Havells / GM

Supply and fixing LED light fitting 1X10W,220V high efficiency (efficiency upto 100lm/w) polycarbonate batten bright light having high quality material and design, compact appearance simple and versatile in nature makes it as long lasting efficient solution, Make Crompton, Product code : CCS-102-10-30/40/65-SL-DP-NWH or equivalent in Luker/ Panasonic/ Havells / GM

S & F in repairs LED 20W T8 Tube within built driver and efficiency of 100lm/w having glare free lighting distribution, double sided connection, housing made of high grade polycarbonate cover, 2.5 Kv internal surge protection, IP20 ingress protection, Pcb mounted on extruded metal plate. Make: Crompton model No LT8-20-865-(2) or equivalent in Luker/ Panasonic/ Havells / GM

S&F switch socket combination 5 Amp with PVC box suitable for 230 Volt on surface.

S&F switch socket combination 15 Amp with PVC box suitable for 230 Volt in surface

M&L switch socket combination2 in 1, 6/16 Amp flush type in existing switch box.

All as per item No 57 above but 6 Amp flush type in existing switch box.

M&L for bell AC 230 V Single pole ding dong type.

Supply and fixing angular type batten holder insulator body of PVC/ polycorbonate type suitable for 10/9 W Led bulb.

Supply and fixing fan condenser / capacitor of size 2.25/2.5 suitable for ceiling fan of any sweep.

Supply and fixing only LED lamp of 9 watt, Make : Crompton/ Havells /Panasonic/ Luker/ GM

S&F of 20 Amps 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 ,on surface or in recess with chained metal cover for the socket outlet and complete with connections ,testing and commissioning etc. as required .

Supplying and fixing 6 way, Double door single pole and neutral sheet steel, MCB distribution board,240 V, on surface/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)

Supplying and fixing 8 way, Double door single pole and neutral sheet steel, MCB distribution board,240 V, on surface/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)

Supplying and fixing 4 way, Horizontal type , Three pole and neutral Dl sheet steel, MCB distribution board, 415V, on surface/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)

Supply and fixing of 5A to 32 A rating,240/415V, 10kA "C" curve miniature circuit Breaker suitable for inductive load of single pole in the existing MCB DB Complete with connections, testing and commissioning etc ax required.

Supply and fixing of 5A to 32 A rating,240/415V, 10kA "C" curve miniature circuit Breaker suitable for inductive load of single pole and neutral in the existing MCB DB Complete with connections, testing and commissioning etc ax required.

Supply and fixing of 63 A rating,240/415V, 10kA "C" curve miniature circuit Breaker suitable for inductive load of Triple pole and neutral in the existing MCB DB Complete with connections, testing and commissioning etc as required. Make : IndoAsain, HSN Code: 8536,Cat. Nos.: 810107 or equivalent make of LT/Havells.

M & L LED Square surface mounted LED Panel 12w , PDC housing and high translucent frosted plastic diffuser makes it a robust Luminair and .efficacy upto 100lm/w. Make : Crompton, Model no LCDSPLN-R-12-CDL or equivalent make of Luker/ Havells / GM.

M & L LED Round and Square recess mounted 12w LED edge lit slim downlight with die cast aluminium housing finished in premium white coating and efficacy upto 100lm/w suitable for false ceiling . Make Crompton, Model no LSCRM-12W-WW/NW/CDL or equivalent make of Luker/Havells/GM.

Dismantling and taking down ceiling fan any size for servicing by cleaning dust, filling cavities with filler and painting complete with synthetic enamel paint by spraying and re fixing the same in position, connecting and testing all as specified and directed.

M & L for carry out rewinding of ceiling fan motor of any size/ make including taking down from any height , dismantling ceiling fan motor , removing old burnt winding wire, cleaning the armature thoroughly and replacing the same with new enameled copper wire of adequate size/gauge including class B insulation, varnishing heating etc, reassembling and removing the old painting and providing new painting to ceiling fans complete with synthetic enamel Grey paint by spraying using machine including filling cavities with filler one coat after cleaning all dust making the surface in good finishes etc , testing, refixing the same in original position complete all as specified and as directed by the Engineer - in - Charge. Note: Rate include the taking down the ceiling fan and deposited to MES store for checking and repairing)

All as per Item No.73 above but for the Exhaust fan of 300 /450 mm sweep sizes

S & F in repairs of LED 36W surface full lit luminaire with glare free uniform illumination with longer life and less maintenance available in 2x2 ft (> 100 lm/w). Make: Crompton, Model No LCTLSNE-36-FO-WW/TL/CDL or Havells/C&S/ Luker/ GM

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