REPAIR / MAINTENANCE OF PUMPING LINES, PUMP SETS, STARTER PANELS, VALVE CHAMBERS, SLUICE VALVES, CLEANING OF UG SUMP AND OVER HEAD TANKS AND CERTAIN REPAIRS TO EXTERNAL WATER SUPPLY INSTALLATIONS (E/M) AT HQ ANC, NSRY, JARAWA NAVAL AREA UNDER GE HADD

Amount

Taking up old unserviceable water storage tank and S & F rotational moulded polyethylene water storage tank double layer, ISI marked, (Cylindrical vertical with closed top) with any size GI medium grade pipe for inlet, outlet, over flow, check nuts for inlet and outlet, hoisted and fixed in position including 40 mm PTMT Ball vlave all as specified of following sizes of Make : SINTEX / Polycon / Rotex

5000 Ltrs capacity

10000 Ltrs capacity

M&L for cleaning and sterilization of inside the semi underground water sumps/OHT RCC Tanks/Under ground Sumps through bacteriological treatment by using TERBAC G5/Inchor-5/NB-10/ TERBAC-G-65/ Inoxi-60/NB-69 AND ULTRA VIOLET RAY. Make: Happy tank / satya enterprise or eqvt in Specilized local Agency. Note (a). First Stage is to drain out the water by using exit valve or high capacity dewatering system. (b). Second stage is cleaning all the algae formation inside the tank by using TERBAC G10/ Inoxi-60/NB-69 a laboratory tested branded chemical of the company and scrubbing the walls of the tanks. (c). Third strage is fresh water cleaning by high speed jet pump. (d). Fourth stage and first bacteria screening is decertification by using TERBAC-G5/ Inohor-5/NB-10 a Govt Laboratory certified brannded halogen compound. (e). Fifth stage is cleaning the floor of water tank by industrial vaccum cleaner. (f) . Sixth stage is the second bacterio screening and sterilizing method by using ultra violet ray within the tnk and kills all suspended bacteria. (g) Seventh stage of cleaning and third bacteria screening is to sterilize the floor of the water tank by using laboratory certified, branded strong oxidizing agent TERBAC-G65/Inoxi-60/NB-69 . NOTE:-(i) COMPANY WILL SUBMIT GOVERNMENT LABORATORY TEST CERTIFICATE OF TERBAC-G5/INCHOR-5/NB-10, TERBAC-G65/ INOXIi-60/NB-69, BEFORE CLEANING, FIX THE STICKER MENTIONING THE DATE OF CLEANING & NAME OF SITE AND ALSO PROVIDE CERTIFICATE CONFIRMING THE COMPLETION OF STERILIZATION OF WATER TANKS MENTIONING THE NAME OF STATION AND DATE OF CLEANING. ALL THE CLEANING & STERILIZATION STAFFS SHOULD BE UNDER ACCIDENTAL INSURANCE COVERAGE.) (ii) OUTLET PIPE OF OHT SHOULD BE PLUGGED BEFORE CLEANING THE OHT TO AVOID.ENTERING SCALES AND THE SAME SHELL BE RECONNECTED AFTER CLEANING THE OHT AND THE QUOTED RATE IS DEEMED TO INCLUDE FOR THE PROVISION . (III) STERILIZATION TEAM WILL BE COMPRISED OF AT LEAST 30% MEMBERS WHO ARE MINIMUM 03 MONTHS CERTIFICATE HOLDER IN WATER TANKS STERILIZATION. NOTE:- 1.THE WORK SHALL BE CARRIED THROUGH SPECILIZED AGENCY like Happy tank / satya enterprise or eqvt.

UG sump of 50000 Gallons capacity at Vijay Baugh pump house

UG sump of 25000 Gallons capacity at Vijay Baugh pump house

UG sump of 20000 Gallons capacity at Vijay Baugh pump house

Semi UG sump of 50000 Gallons capacity at Jarawa pump house

UG sump of 10000 Gallons capacity at DSC pump house

OH tank of 25000 Gallons capacity at at Vijay Baugh pump house

UG sump 55000 Gallons capacity at NSRY pump house

OH Tank of capacity 22000 Gallons capacity at NSRY pump house

OH tank of capacity 10000 Gallons capacity at NSRY power house

Disconnecting of the suction, delivery lines of the centrifugal/Monoblock pumpset of the following capacity including pulley, coupling connected to the motor and removing of the pumpset, opening of the same, overhauling of the pumpset,Replacement of defective/worn out parts , packing kit, greasing, re-assembling, refixing back in to the original position, reconnecting back of the suction, delivery lines, coupling, pulley, realigning and testing including transportation RFR and two coats of synthetic enamel paint as per existing colour complete all as directed by Engineer-in-charge. Note :- (i) Replacement of bronze Impiller,bearing,bush,bronze casing ring,gland plate of suffing box shall be measured and paid respective items of this schedule. (ii) Old material shall be contractor property and necessary amount as per schedule of credit shall be deducted from contractor due payment. (iii) Rate included to deemed for inspection will be conducting by JE / Engg-in-Charge during pump repairing at site or workshop.

20/25 HP Make Kirloskar.

10/15 HP Make Kirloskar.

5/7.5 HP Make Kirloskar

upto 3 HP Make Kirloskar.

Disconnecting/ dismantling (electrically & mechanically) 3 phase, 440 volts, 50 cycle electrical motor from the mono-block pump set of any capacity and shifting to work shop, opening the motor end cover, taking out rotor, taking out burnt stator winding, cleaning the stator and rewinding the motor with appropriate gauge, weight and turns of super enameled copper wire using proper insulating material, varnishing with Class I varnish, heating/baking, reassembling the motor completely and brought back at site, cleaning the impeller of pump, supply & replace gland rope, greasing, labour for replacement of unserviceable spares of pump, fixing back at original location with proper alignment, connecting and testing including transportation (RFR) and two coats of synthetic enamel paint as per existing colour complete all as specified and directed. Note :- [i] Insulation of winding shall be Class 'B' up to 7.5 HP and Class 'F' for 10 HP and above. [ii] Supply only bronze impeller, bearing, bush, bronze casing ring, gland plate shall be measured and paid separately but however labour element for replacement is deemed to be included in the rate quoted (iii) Rate included to deemed for inspection will be conducting by JE / Engg-in-Charge during pump repairing at site or workshop and also cut the complete copper strips of motor in front of JE / Engg-in-Charge before carrying of rewinding of motor

20/25 HP Make Kirloskar.

10/15 HP Make Kirloskar.

5/7.5 HP Make Kirloskar

2/3 HP Make Kirloskar

1 HP Make Kirloskar

Supply and fix the following spares for centrifugal/ mono block pump set upto 5 HP capacity

Ball bearing drive

Ball bearing non drive

Terminal

Bronze Impeller

Ball Bearing drive for pump

Ball bearing non drive for pump

G M Bush

Oil Seal

Gland Cover

MS pump shaft

Supply and fix the following spares for repairs to centifigal/Mono block pump & Motor above 5HP and upto10 HP capacity

Ball bearing drive

Ball bearing non drive

Terminal

Bronze Impeller

Ball Bearing drive for pump

Ball bearing non drive for pump

G M Bush

Oil Seal

Gland Cover

MS pump shaft

Supply and fix the following spares for centrifugal/ mono block pump set & Motor above 10 HP upto 25HP capacity.

Roller Bearing

Ball bearing non drive for motor

Terminal

Bronze Impeller

Ball Bearing drive for pump

Ball bearing non drive for pump

G M Bush

Oil Seal

Gland Cover

MS pump shaft

shaft coupler

M&L for preparation of old surfaces of GI/DI/CI pipes of 80/100/150mm diameter, at any location and at any height attached with Over head tanks/ UG sumps and spray painting using synthetic enamel paint of first quality of any tint as ordered and writing letters over the surface of pipe viz., "Supply line/Rising mains/Wash out pipe/Over flow pipe" of suitable on each pipe with white colour synthetic enamel paint including provision of new bolts, nuts and washers of required size complete all as specified and as directed.

M&L for mild steel framed work such as gates, grills, gratings, etc., ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walk ways, railings, framework of water tanks and similar work conforming to Fe-290 Gde E-165 complete and made out of suitable size MS angle iron/BMB/Flat iron, clamps, buts, bolt etc fixed by welding cutting is required as per Fe-410, including taking down of old corroded iron or mild steel structures of any size all as specified and as directed.

Taking down/Dismantling the existing unserviceable spares, supply and fix the folllowing spares suitable for submersible/ cenrifugal/ monoblock pump set panel of various capacity :-

MCCB 63 Amps four pole fixed type, Breaking capacity 16 KA, 415 volt AC, 50 HZ confirms to IEC 60947II / IS 13947II Make suitable for as per existing panel.

MCCB 100 Amps four pole,fixed thermal and fixed magnetic setting, Breaking capacity 25 KA, 415 volt AC, 50 HZ confirms to IEC 60947II / IS 13947II Make suitable for as per existing panel.

Indicating lamp (set of 3 ) make and model as per existing in panel

DOL starter up to 7.5HP Capacity and as per existing make & model Complete all as specified and directed

Single phase Preventor Make and model as per existing in panel

Timer switch- Make and model as per exsting in panel

Star Delta starter with, Single phasing and Phase reversel protection , CT coils and relays suitable for 10/15 HP capacity and as per existing make & model

Star Delta starter with, Single phasing and Phase reversel protection , CT coils and relays suitable for 20/25 HP capacity and as per existing make & model

Over load relay switch complete all as specified and directed. Make and model as per exsting in panel

DOL Starter coil up to 7.5HP capacity and as per existing make & model Complete all as specified and directed

Contactor up to 7.5HP centrifugal/monoblock motor controller and as per existing make & model Complete all as specified and directed. Make - L&T/C&S/Siemens

Contactor up to 2HP,single phase centrifugal/monoblock motor controller and as per existing make & model Complete all as specified and directed. Make - L&T/C&S/Siemens

Contactor up to from 10 to 25 HP centrifugal/monoblock motor controller and as per existing make & model Complete all as specified and directed. Make - L&T/C&S/Siemens

Push button suitable for control panels (Red&Green) complete all as per direction of engr-in-charge.

M & L for precast cement concrete solid blocks masonary exc 10cm in width type c1,1:3:6 ( using 20mm stone aggregate set(1:6) complete all as specified and directed.

M & L for cement concrete in copping type B1 1:2:4 using 20 mm graded stone aggregate including necessary formwork complete all as specified and directed.

M & L for rendering 10mm thick cement plaster (1:6) on fair faces of brick work or concrete surfaces finished even and smooth (with out using extra cement) complete all as specified and directed.

Supply and Lay in repairs for Galvanized Iron water tubing " Medium Grade" with all fittings laid in trenches for following sizes Complete including taking down of old GI fittings all as specified and directed. Make - Jindal/Tata/Zenith Note : Rate included to deemed for all necessary GI fittings required including additional , alteration, screwing and inserting etc.

80 mm dia GI tubing

100 mm dia GI tubing

Supply and fix in repair Gun metal globe or gate valve ISI marked high pressure with iron wheel head screwed both ends for iron pipe line and fixed of properly of following sizes . Make - Zoloto/Kartar/ Venus/Laxmi/Qinn Note : Rate included to deemed for all necessary GI fittings required including additional , alteration, screwing and inserting etc.

80 mm dia pipe

100 mm dia pipe

Taking down UNSV Foot Valve of any description and Supply and fix Foot valves ISI marked of brass with brass diaphragm heavy duty screwing type including stariner complete of the following sizes .Make-Kirloskar/Kartar/Leader

50 mm dia pipe

80 mm dia pipe

100 mm dia pipe

150 mm dia pipe

Material and Labour for run lead joints complete including jointing material such as spun yarn, pig lead all as specified for the CI/DI pipe of following sizes all as specified and directed.

150mm dia

100mm dia

80mm dia

M&L Rubber gasket Joint (Tyton Joint) suitable for DI/CI pipe of following sizes all as specified and directed.

150mm dia pipe

100mm dia pipe

Supply and fix CI fitting for spigot socketed pipe such as bends (any type , radius and angle) tapers any type , (straight , bend increasing , decreasing or double socket etc) tee pieces single branch , Y junction double branch , of size - up to 150 mm dia all as specified and directed.

Cutting of DI/CI/GI mains in position for insertion of new tees, tail pieces, sluice valve etc for following sizes all as specified and directed.

150 mm dia pipe

100 mm dia pipe

Labour only for taking out sluice valve/Non Return valve/ Air release valve any make and size including re- facing, replacement of check nuts, spindles, re- grinding of shutter and re - fixing the same including providing rubber insertion sheet, gland packing rope, nuts, bolts and washers etc to make the sluice valve leak proof and free. operational all as specified and directed for the following sizes . Note-1 :- Spindle and check nut will be measured and paid seperately. Note-2 :- Rate of rubber insertion sheet,nut,bolts,washers etc will deemed to be included in the item.

80 mm dia

100 mm dia

150 mm dia

200/250 mm dia

Supply and fix in repair CI sluice valve flanged of class PN 1.6 conforming to IS - 780 complete with iron wheel head , brass spindle and check nut , including jointing material such as leather gasket insertion nut bolts washers etc complete ,of following size : Make - Kirloskar/Kartar/Leader/Zoloto/Upadhyay

80 mm dia pipe

100 mm dia pipe

150 mm dia pipe

200 mm dia pipe

250 mm dia pipe

Material and Labour for fixing Sluice Valve spindle with check nut (High tension Brass) of PN 1.6 for the following sizes:-

200mm dia

150mm dia

100mm dia

80mm dia

Taking down UNSV NRV of any description and Supply and fix CI Non - Return Valves PN 1.6, ISI marked , heavy duty , flanged type complete all as specified and directed for the following sizes. Make - Kirloskar/Kartar/Leader /Upadhyay

100 mm dia pipe

150mm dia pipe

Taking down UNSV NRV of any description and Supply and fix brass Non - Return Valves ISI marked , heavy duty , flanged/socket type complete all as specified and directed for the following sizes. Make - Kirloskar/Kartar/Leader /Upadhyay

50 mm dia

80 mm dia

100mm dia

Material and labour for cutting of road / hard standing not exc . 1.5 mtr wide and not exc. 1.5 mtr deep for laying and taking out water pipe line including making good the disturbed portion PCC (1:3:6) type C1 earlier complete all as specified and directed .

M&L for taking up cast iron/DI water mains (including all fittings), with spigot and socket ends and lead joints including burning out joints and recovering lead and relaying the same after cleaning the scales inside the pipe as directed by the Engr-In-Charge, Complete all as specified and directed for the following sizes:-

150mm dia pipe

100mm dia pipe

Supply and laying in repairs of DI pipe spigot and socket ends class 'K-7'suitable in replacement of CI Pipes for tyton joint or any length properly laid in trenches all as specified and directed by Engr-In-Charge of following sizes:-Make - Electrosteel/ Kesoram/ RASHMI Note:- Rate included to deemed for all necessary DI fittings and tyton joints.

150mm dia pipe

100mm dia pipe

M & L in repairs for 25 mm dia bore CPVC water tubing, grade SDR 11 including all necessary fittings such as sockets,socket reducer,bends, elbows, Tees, Tee reducers, unions etc, fixed to walls/laid in trenches/floors and making good the disturbed surfaces complete all as specified and as directed. Make Prince

M & L in repairs for 50 mm dia bore CPVC water tubing, grade SDR 11 including all necessary fittings such as sockets,socket reducer,bends, elbows, Tees, Tee reducers, unions and crutch butter fly valve as required etc, fixed to walls/laid in trenches/floors and making good the disturbed surfaces complete all as specified and as directed. Make Prince

M&L for attending of water supply complaints for any leakage/ blockage in GI pipe lines of size 80/100/150/200 mm bore taking upserviceable/unserviceable GI/CPVC/PPR/CI/DI water pipe lines all fittings/fixtures from trench including supply and laying GI/CPVC/PPR/CI/DI tubing 80/100/150/200 mm bore upto1 mtr length (max) including necesssary cutting, threading and replacement of unserviceable GI/CPVC/PPR/CI/DI fittings such as GI/CPVC/PPR/CI/DI socket /Nipple /unionsocket /Tee/ reduceretc. suitable for 80/100/150/200mm including necessary excavation and earth work upto1 Cum tore pair the leakage/clearing the blockage in the pipe line and test in gon completion complete all as directed at site NOTE: Excavation more than 1 Cum. and DI/CI fittings will be measured and paid separately

M&L in repairs for Mildsteel, plain, black sheet 1.6mm thick in cover to water tanks, cover to valve chambers,etc and in similar work, as per site requirement welded to frame, cuttosize, edges beaded if directed, holes punched; including round headed screws, clout nail sorrivet sand fixed to wood or steel members etc, with plain 40mm lap joints or welded/ riveted seams including bending, turning up, mitre dangles, stopped ends, outlets, locking arrangement etc and including preparation and painting with two coatsof synthetic enamel paint black color/ shade over a coat ofred oxide primer as required complete all as specified and as specified and directed by Engr-in-Charge

Supply only Ef- Chlor sodium Dichloroisocyanurate (NaDCC) water disinfection and purification granules with packing of plastic Jars having 1 Kg net weight all as specified and directed Make : HIND FARMA BHOPAL or equivalent make as approved by E in C Branch.

Supply only Alum ferric confoirming to IS all as specified

SUPPLY ONLY O-Tolodine solution bottle, 500ml capacity for testing of chlorine complete all as specified and as directed.

SUPPLY ONLY Chlorine 65% to 70% (Calcium based granular disinfectant for water treatment, more stable than chloring gas and stronger than bleaching powder and sodium hypochlorite) in sealed 45 Kg drums net weight complete all as specified and as directed.

S&F in repairs pre-filter set complete all as specified and as directed.

M & L in repairs for 3 layer ( inner antimicrobial, outer UV stabilized) ISI marked,IS-15801, PP-R pipes SDR 7.4 (PN-16) and PP-R plain fittings in trenches/walls/cellings or laying in floors complete,including fittings of following sizes Note: Rate included to deemed for all necessary PP-R fittings required including additional, alteration, screwing and inserting etc by using proper tools.

110 mm outer dia

32 mm outer dia

S & fix in repairs of 110 mm PPR- Gate Valve complete all as specified and as directed

S & fix in repairs of 25 mm outer dia PPR- ball Valve complete all as specified and as directed

Supply and fix in repairs Air Release Valve PN 1.6 with confirming forming to IS - 14845 including all connecting items etc complete,of following size : Make - Durga/Venus/Leader/Kirloskar/upadhyay/zoloto

150 mm dia

100 mm dia

M & L for painting of over head tank reservoir 25000 gallons at Vijaybaugh pump house ( brick, stone, concrete and plastred surfaces of any description over 10 cm girth or width with two coats of exrerior emulsion paint as per existing colour including complete preparing of old surfaces all as specified and directed. Note :- (a) Work shall be executed of overhead reservoir of height 21 mtr and above. (b) The rate quoted by the tenderer is including the cost of scaffoldings if required, and also including labour insurance and other safety precautions etc.

M & L for painting of over head tank reservoir 10000 gallons at Vijaybaugh pump house ( brick, stone, concrete and plastred surfaces of any description over 10 cm girth or width with two coats of exrerior emulsion paint as per existing colour including complete preparing of old surfaces all as specified and directed. Note :- (a) Work shall be executed of overhead reservoir of height 18 mtr and above. (b) The rate quoted by the tenderer is including the cost of scaffoldings if required, and also including labour insurance and other safety precautions etc.

M & L for painting of over head tank reservoir 22000 gallons at NSRY pump house ( brick, stone, concrete and plastred surfaces of any description over 10 cm girth or width with two coats of exrerior emulsion paint as per existing colour including complete preparing of old surfaces all as specified and directed. Note :- (a) Work shall be executed of overhead reservoir of height 21 mtr and above. (b) The rate quoted by the tenderer is including the cost of scaffoldings if required, and also including labour insurance and other safety precautions etc.

M & L for painting of semi under ground reservoir 50000 gallons at Vijaybaugh pump house ( brick, stone, concrete and plastred surfaces of any description over 10 cm girth or width with two coats of exrerior emulsion paint as per existing colour including complete preparing of old surfaces all as specified and directed. Note :- (a) Work shall be executed of semi under ground reservoir of depth min 6 mtr and area 36 sq mtr . (b) The rate quoted by the tenderer is including the cost of scaffoldings if required, and also including labour insurance and other safety precautions etc.

M & L for painting of semi under ground reservoir 50000 gallons at Jarawa pump house ( brick, stone, concrete and plastred surfaces of any description over 10 cm girth or width with two coats of exrerior emulsion paint as per existing colour including complete preparing of old surfaces all as specified and directed. Note :- (a) Work shall be executed of semi under ground reservoir of depth min 6 mtr and area 36 sq mtr . (b) The rate quoted by the tenderer is including the cost of scaffoldings if required, and also including labour insurance and other safety precautions etc.

M & L for painting of semi under ground reservoir 55000 gallons at NSRY pump house ( brick, stone, concrete and plastred surfaces of any description over 10 cm girth or width with two coats of exrerior emulsion paint as per existing colour including complete preparing of old surfaces all as specified and directed. Note :- (a) Work shall be executed of semi under ground reservoir of depth min 7 mtr and area 42 sq mtr. (b) The rate quoted by the tenderer is including the cost of scaffoldings if required, and also including labour insurance and other safety precautions etc.

M & L for painting of semi underground reservoir 25000 gallons at Vijaybaugh pump house ( brick, stone, concrete and plastred surfaces of any description over 10 cm girth or width with two coats of exrerior emulsion paint as per existing colour including complete preparing of old surfaces all as specified and directed. Note :- (a)Work shall be executed of semi under ground reservoir of depth min 5 mtr and area 28 sq mtr. (b) The rate quoted by the tenderer is including the cost of scaffoldings if required, and also including labour insurance and other safety precautions etc.

M & L for painting of semi underground reservoir 10000 gallons at DSC pump house and NSRY power house ( brick, stone, concrete and plastred surfaces of any description over 10 cm girth or width with two coats of exrerior emulsion paint as per existing colour including complete preparing of old surfaces all as specified and directed. Note :- (a) Work shall be executed of semi under ground reservoir of depth min 3.5 mtr and area 18 sq mtr. (b) The rate quoted by the tenderer is including the cost of scaffoldings if required, and also including labour insurance and other safety precautions etc.

Excavating in trenches hard soil, n exc 1.5 m wide and n exc 1.5m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sqm on plan and n exc 1.5 m in depth and getting out including all as specified and directed.

M&L for returning ,filling in including spreading, levelling,watering and well ramming in layers not exc 25cm in hard dense soil complete all as specified.

M & L for Removing excavated materials (soils) n exc 50m and depositing where directed at a level n exc 1.5m above the statrting point complete all as specified.

Supply, install, test and commissioning of water purifier with specification i-filter, chemi-block, mineral guard, e-boiling, taste enhancer, biotron cartridge with up to 10 litres storage capacity tank, smart auto fill, membrane life enhancer, including taking down existing unserviceable complete all as specified and as directed. MAKE: EUREKA FORBES/ kent

M & L in repairs for copper conductor cable 1100 volts grade Wiring for circuit/submain wiring along with earth wire with the of FRLS is PVC insulated copper conductor, singlecore cable in surface/ recessed as require,3 core 2.5 sqmm PVC sheathed with multistranded copper conductor of following size , cutting to required length with necessary end ferrules Complete all as specified and directed. Make- Finolex/Havells/Plaza or equivalent

Supply & fix FRP pole box 170 x 170 x 105 mm consisting of 1 No 50 A 4 pole connector and 1 No 16 A MCB SP including taking down the old/unserviceable junction boxes all as specified and directed. Make : Hansel / SINTEX Cat No. GS-JB-1414 Make of MCB: L&T/Havells/Legrand/ Indo Asian

Supply and fixing of LED street light fixture IP 66 with high power LED and unique power lens to ensure uniform light distribution, higher spacing between poles and maintenance free system of capacity 50 watts, 220 volts, 50Hz including removing of the old unserviceable halogen/any type of light fittings all as specified and directed. Make: C & S Cat Part No. LTESSI50WLED /equivalent model of CG/Havells/Luker

Supply and fixing of LED street light fixture IP 66 with high power LED and unique power lens to ensure uniform light distribution, higher spacing between poles and maintenance free system of capacity 70 watts, 220 volts, 50Hz including removing of the old unserviceable halogen/any type of light fittings all as specified and directed. Make: C&S Cat Part no. LTESSI70WLED / Philips cat Part No. BRP409 LED CW 074 CW HE MR FG S1 PSU GR/equivalent model of /CG/Havells/Luker

Supply and fixing of LED flood light fittings of High power LED,Toughened glass of System wattage of 70 watts Watt ,220V 50Hz supply ,pressure Die cast aluminium housing and IP 66 Class I protection along with mounting bracket i all as specified and directed. Make: Cat No. BVP141 LED70 CW FG GR PSU of Philips or eqv. Luker / CG/C&S

Preparation of old painted surfaces RCC / steel tubular poles of street lights upto 10.0 metre height by scraping with emery paper and making free from rust, dust and any foreign material and applying one coat of synthetic enamel paint of tint as directed including letter writing such as pole number and source point of electric supply with black paint and fluorescent paint in circumference of poles /mast towers of various heights complete all as specified and as directed.

Supply and fixing in repairs LED bulb, holder type, 12 watts capacity. MAKE: PHILIPS WW/NW./CG/Havells/C&S

M&L in repairs for street light mounting bracket made up of 32 mm dia galvanised steel tubing, medium grade, 1.20 metres long, bent to shape with inner angle not less than 120°, with and including necessary fixing clamps fabricated out of angle iron/flat iron of suitable size, bolts, nuts and washers as required and applying two coats of aluminium paint over a coat of red oxide primer complete all as specified and directed.

M & L in repairs for synthetic Rubber insulated mats 2 mm thick for voltage upto 3.3 KV for electrical purpose as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safety of sizes 2m x 1m all as specified and as directed

S&F in repairs of Fully Automatic Star Delta (FASD) starter in sheet steel enclosure, type MN 25 FASD, AC-3 Duty, 415 Volts, 50 Hz, 3-Phase starter upto 30 HP (22.5 KW) capacity, relay range 14 to 23 Amps complete all as specified and directed. MAKE: L&T Cat part No. SS94364 or equivalent in BCH/ SIEMENS/ C&S

CHANDER SEKER ENTERPRISE

JD Construction

V KARTHICK

SHUSHANT ASSOCIATES

Energy Water Supply

M/s K Moorthi

CARTWHEEL CONSTRUCTION