Comprehensive Maintenance and Operation and maintenance of E and M installation of residential and non- residential buildings of IITGN campus at Palaj, Gandhinagar during 2021-22

Amount

Operation and Maintenance of E & M installation Providing services for day to day maintenance/Breakdown maintenace and attending complaints of complete internal electrical installation & fans etc, of 09 nos. of Academic Blocks, Residential buildings,Hostels and Mess & dining buildings, Sports complex, central arcade, Guest House, Amphitheatre, Research Park,WTP,STP,SPS-I&II, WSC-I,II & III, substation buildings, Security cabins & all the buildings with in Institute campus on all days including Sundays and holidays as per additional terms and conditions mentioned under Para-45, 51 and recovery as per provision of para 49, 50 etc as required. (Note : Material required shall be measured and paid seprately)

Preventive Maintenance of internal electrical installation & fans etc, of follwing area as per additional terms and conditions mentioned under Para- 52 etc as required.

Residential Quarter all types

Common area of each Residential block

Common corridor of each Hostel Blocks and Dining Hall

Academic blocks and common corridor etc

Providing operation service and Day to Day upkeep of irrigation system on all days including Sundays and holidays as per additional terms and conditions mentioned under Para- 45, 53 and recovery as per provision of para 49, 50 etc as required.

Comprehensive maintenance (routine, preventive and break down maintenance) of E&M equipment of irrigation system comprises auto operated drip water irrigation system with Pumping set, valve, pipe line, Microprocessor based controller, remote controlled valves, Decoders control panel, solenoid valve, Filtration unit and control wiring and all other associated electrical and mechanical accessories etc. for one year including repair / replacement of parts/consumables etc. of residential buildings (Parcel of 30 Blocks) as per additional terms and conditions mentioned under Para- 54 and recovery as per provision of Para 50 etc as required. (Note: Only lateral and Sprinklers shall be supplied by Institute free of cost all other material consumable is covered in the scope of work)

Comprehensive maintenance (Routine,Preventive and Breakdown maintenance) of stage lighting comparising of electrical panel, motors and gear boxes for stage drapery, electrical panel with dimmers for stage lighting, light mixer, stage lights lamps, Motorised curtain motor,wire rope and complete assembly pulley, remote panel etc and associated wiring alongwith accessories installed in 1 no. 625 & 1 no. 325 capacity hall in block-1&2 of academic buildings as per additional terms and conditions mentioned under Para- 55 and recovery as per provision of Para 50 etc as required.

Operation and day to day maintenace, of E&M equipment of Water treatment plant (WTP), comprising of pump sets, valves, Sodium Hypochlorite and alum / PAC dosing pump sets, flash mixer agitator, clariflocuulator, multigrade pressure sand filter, air blower, instrumentation, electrical panel, relay based control panel and CWPS,WSC-II,WSC-III,2 No. openwell pumps of lakes,4Nos of Jalmadaps as per inventory with all other associated electrical and mechanical accessories in three shift (round the clock) including Sundays and holidays as per additional terms and conditions mentioned under Para- 45,56 and recovery as per provision of Para 49, 50 etc as required.

Comprehensive maintenance (routine, preventive and break down maintenance) of E&M equipment of water treatment plant comprising of pump sets, valves, Sodium Hypochlorite and alum dosing pump sets, flash mixer agitator, clariflocuulator, multigrade pressure sand filter, air blower , instrumentation, electrical panel, relay based control panel,UPS and all other associated electrical and mechanical accessories etc. This shall include the quaterly water testing of sample, as per additional terms and conditions mentioned under Para- 57 and recovery as per provision of Para 50 etc as required. Note: Supply of Alum/PAC and Sodium Hypochlorite are not in the scope of this item.

Operation and day to day maintenance of E&M equipment of sewage treatment plant comprising of pump sets, valves, , chemical dosing system, electrically operated hoist, multigrade pressure sand filter, air blower and compressor, instrumentation, electrical and PLC based control panel and E&M equipment of RWPS, WSC-1 (For Academic) ,SPS-01 &2 as per inventory and Operation of all other associated electrical and mechanical accessories as per additional terms and conditions mentioned under Para- 45,58 and recovery as per provision of Para 49, 50 etc as required.

Comprehensive maintenance (routine, preventive and break down maintenance) of E&M equipment of sewage treatment plant, RWPS, SPS-01 &2 comprising of pump sets, valves, online UV disinfection system, electrically operated hoist, multigrade pressure sand filter, air blower and compressor, instrumentation, electrical and PLC based control panel, Ultrasonic type Level Transmitter, Displacer Type Level Switch, Electromagnetic flow meter alonwith accessories,UPS system and all other associated electrical and mechanical accessories etc. for one year including repair / replacement of parts, supply of consumables (oil, grease, cotton waste, wires, insulation tapes etc.),spray painting of Pumps, equipments,MS structure and etc. as required. This shall include the efluent testing of sample as per additonal condition.This shall also include a minimum of Quaterly visits by qualified by qualified personnels who are thoroughly familiar with the type of equipment and system provided at site as per additional terms and conditions mentioned under Para- 59 and recovery as per provision of Para 50 etc as required.

Annual Comprehensive maintenance (routine, preventive and break down maintenance) of programmable logic controllers, Pressure Transmitter, Ultrasonic type Level Transmitter, Displacer Type Level Switch, Electromagnetic flow meter,1 KVA UPS excluding Battery alonwith accessories, installed in WSC-I, II, III, CWPS as per additional terms and conditions mentioned under Para- 60 and recovery as per provision of Para 50 etc as required.

Annual comprehensive maintenance of online UPS with inverter static/manual bypass switch, connecting cables, complete as per additional terms and conditions mentioned under Para- 61 and recovery as per provision of Para 50 etc as required. Note : Battery repalcement excluded from the scope of work

Single Phase input Single phase Output 2 KVA (Make : Numeric) -01 No. Location : Academic S/s-1

Single Phase input Single phase Output 5 KVA (Make : Numeric,Uniline,IPC)-02 Nos. (Hostel S/S-1 & Infra S/S-1)

Three Phase Input Single phase Output 10 KVA (Make : Numeric) - (AB-7/109-02 Nos. AB-7/108-01no. Academic S/s-2 - 1 Nos.)

Three Phase Input & three phase Output or Three Phase Input & Single Phase Output15 KVA (Make : Numeric)-1Nos. (AB-7/108-1 Nos. & AB-5/109)

Three Phase Input Single phase Output 20 KVA (Make : Emerson) -01 No. (AB-9/Plantroom)

Supply,Installation,Testing and Commissioning of Following Meter on Instrument Control Panel etc as required. (Make MasiBus)

Process Indicator-5006RN

Flow Indicator (FIQ)-1008S

Supply, installation, testing and commissioning of following sealed Maintenance Free type Batteries suitable on buyback basis for online UPS system with Connecting cable for series connection of Batteries with Lugs, Nut bolts, washers, etc. Make : Exide/ Amron (Quanta)/ Panasonic (Rebate on old battery to be taken in quotaed rate)

12 VDC,42 AH SMF battery suitable for UPS

12 VDC,75 AH SMF battery suitable for UPS (Buyback will be given of 100AH)

Providing services for day to day maintenance, attending complaints of fire fighting system 09 nos. of Academic Blocks, Residential buildings ,All Hostel and Kitchen and dining buildings, , central arcade, Guest House, other as per inventory attached on all days including Sundays and holidays as per additional terms and conditions mentioned under Para- 45,62 and recovery as per provision of Para 49, 50 etc as required.

Cleaning of solar water heating systems of All residential buildings All Hostels and Kitchen and dining buildings, new Guest House, as per additional terms and conditions as required. Taking out of service and taking in to service of any/all of above solar water heating system as and when required by the department. (Total No. of Solar System- 12 Guest House, 3 No. in each- 30 Blocks, Old Hostel -42 Nos. , New Hostel & Dining- 51 nos., New Housing Block-25 Nos.

Preventive Maintenance including servicing of Solar water heaters of 500LPD consisting of toughned glass, headers, risers, fin tubes etc. including descalaing of flate plate collector , by using water with Eco friendly chemicals, consumables,nut bolts,etc complete as per additional terms and conditions mentioned under Para- 63 and recovery as per provision of Para 50 etc as required.

Providing services for operation and day to day maintenance of Electric Sub-station equipments including unitised/packaged Sub-Station, HT and LT panels, APFC panels as per inventory attached, 24 Hrs on all days including Sundays and holidays as per additional terms and conditions as required. Day to day maintenance of 1 No. 500 KVA and 1 No. 140 KVA, DG Set as per inventory attached on all days including Sunday and holidays as per additional terms and conditions mentioned under Para- 45, 64 and recovery as per provision of Para 50 etc as required.

Comprehensive maintenance (routine, preventive and break down maintenance) of passive cooling & kitchen exhaust system alonwith accessories installed in kitchen and dinning block of hostels,Beauki Hostel for one year including repair / replacement of all types of part and accessories /rewinding of motor inclusing consumables etc. as required. This shall also include a minimum of Quaterly visits per year by qualified personnels who are thoroughly familiar with the type of equipment and system provided at site as per additional terms and conditions mentioned under Para- 65 and recovery as per provision of Para 49, 50 etc as required.

Providing services for operation and day to day maintenance of passive cooling & kitchen exhaust system, Air washer units alonwith accessories installed in kitchen and dinning block,comprising of all components & equipments installed, including Sundays and holidays as per additional terms and conditions mentioned under Para- 45,66 and recovery as per provision of Para 49, 50 etc as required.

Comprehensive Maintenance of Sound Reiforcement system comprising Flying arrayble / ceilling or wall mount speaker, Flying arrayble Sub woofer, dual/single Channel power Amplifier, Audio DSP, Mixer , Gooseneck,Dynamic Vocal/ condenser over head and instrumental/ wireless microphones of Assorted size (as per inventory) for one year including repair / replacement of parts, including upgradtion of software,supply of consumables as detailed in Annexture -A as per additional terms and conditions mentioned under Para-67 and recovery as per provision of Para 50 etc as required.

Providing services for operation and day to day maintenance of sound reinforcement system installed in class rooms, conference rooms and auditorium halls comprising equipment as detailed in Annexture along with stage lighing in two auditoriums, Consumable Microphone batteries etc as per additional terms and conditions mentioned under Para-45,68 and recovery as per provision of Para 49, 50 etc as required.

Providing breakdown maintenance services/ attending complaints for external lighting fixtures of roads, pathways,Temporary sports field (except light fixture maintenance), compound lighting of housing ,hostel and Academic buildings,jalmandap,Parking lights as per inventory , including feeder piller etc attached daily on all days including Sundays and holidays as per additional terms and conditions mentioned under Para-45,69 and recovery as per provision of Para 49, 50 etc as required. (Note : Material required shall be measured and paid seprately)

Cleaning of Street light/pathway/compound light pole etc upto 6 mtr. height with luminair etc as required.

Repair and Maintenance services for following height pole containing group of flood light fixtures etc at sports field as per inventory attached.

Up to 8 meter height pole including ladder charges

More than 8 to 12 meter height pole including crane charges etc as required

Supplying of following accessories for replacement in existing installation as required

5 Amp modular type one way switch (Make : MK Blenze Plus)

10 Amp modular type universal socket (Make : MK Blenze Plus)

10/16A Socket 2M modular type socket (Make : MK Blenze Plus)

16 Amp modular type one way switch (Make : MK Blenze Plus)

Modular type stepped fan regulator (Make : MK Blenze Plus)

5 Amp two way modular type switch (Make : MK Blenze Plus)

Buzzer

Bell Switch 10A Bell Push Switch 1M (Make : MK Blenze Plus)

Modular base and cover plate 1 Module (Make : MK Blenze Plus)

Modular base and cover plate 2 Module (Make : MK Blenze Plus)

Modular base and cover plate 3module (Make : MK Blenze Plus)

Modular base and cover plate 4 module (Make : MK Blenze Plus)

Modular base and cover plate 6 module (Make : MK Blenze Plus)

Modular base and cover plate 8 module (Make : MK Blenze Plus)

Modular base and cover plate 9 module (Make : MK Blenze Plus)

Modular base and cover plate 12 module (Make : MK Blenze Plus)

Modular base and cover plate 18 module (Make : MK Blenze Plus)

RJ-45 socket I/O (Digilink)

RJ 45 single/double jack face plate (Digilink)

Painted GI, Fan Down Rod dia 15 mm Length 1.35 mtr

Ceiling Fan Capictor (2.5 mfd) (ISI Marked)

Supply and fixing of Ceiling fan ball bearing (2nos.) and nut bolt with spring washer

5-32 Amp, SPMCB ( "C" Curve, 230 Volts )

5-32 Amp, SPNMCB ( "C" Curve, 230 Volts )

70-100 Amp Terminal Block 4 ways

25 Amp, DP RCCB ( 240 Volts having sensitivity current up to 300 mA

40 Amp, DP RCCB ( 240 Volts having sensitivity current up to 300 mA

40 Amp, FP RCCB ( 415 Volts having sensitivity current up to 300 mA

5-32 Amp, TPMCB ( "C" Curve, 415 Volts )

40-63 Amp, TPMCB ( "C" Curve, 415 Volts )

5-32 Amps FP mcb( "C" Curve, 415 Volts )

40 -63Amps FP mcb( "C" Curve, 415 Volts )

100 Amp, FP MCB ("C" Curve, 415 Volts)

40-63 Amps FP RCBO -300mA (ELMCB)( "C" Curve, 415 Volts )

16-25 Amps DP RCBO -300mA (ELMCB)( "C" Curve, 240 Volts )

40-100 Amps MCCB 25 KA, 4 Pole TMT Type(Ics=100%Icu)

250 Amps MCCB 36 KA, 4 Pole TMT Type(Ics=100%Icu)

250 Amp MCCB 36 KA, 4 Pole ( Microprocessor Based) (Ics=100%Icu)

100/FP/36KA MCCB TMT Type(Ics=100%Icu) (Make:C & S )

T-5 lamps 28 W lamp

T-5 lamps 14 W lamp

18 Watt 4 pin LED lamp with Inbuilt driver for Replacement of 36 watt 4 pin PLL

Electronic Ballast (for 4 X 14 W TL-5 Lamp) (Make:- Philips)

2X 28 W lamp FTL T-5 ballast

10 Watt 2 LED lamp with Inbuilt driver for Replacement of 18 watt 4 OR 2 pin PLC

70 Watt Metal Halide Lamp

70 Watt Metal Halide fixture Ballast

70 Watt Metal Halide fixture ignitor

70 Watt Metal Halide fixture capacitor

PVC Exhaust Fan (150 mm sweep)

70 Watt CDMT Lamp

70 Watt CDMT fixture Ballast/circuit

400 Watt Metal Halide Lamp

400 Watt Metal Halide fixture Ballast

400 Watt Metal Halide fixture ignitor

400 Watt Metal Halide fixture capacitor

400 Watt Metal Halide Ceramic Outer Material holder

Solar immersion water heater of 3Kw capacity, Single phase suitable for redren solar water heater (ISI marked)

Thermostat suitable for Solar water heater Coils of 3Kw capacity above mentioned. (ISI marked)

4P,63Amp,4NO , 415 V, Modular contactor suitable for 230 Auxiliary supply (Similar to Legrand cat no. 412556)

36-38 watt 2 x 2 feet LED fixture Driver

43 watt suspended LED fixture Driver

18-24 watt surface mounted LED fixture Driver

18-24 watt downlighter recess mounted LED fixture Driver

Resincast / fibreglass insulated Current transformers of highest system voltage 415V rectangular/ ring type with class 1.0 accuracy & 5.0 VA Burden suitable for metering purpose of following ratio confirming to IS 2705:Part-I & II/IEC:185 with latest amendments etc 800 /5 Amp

Resincast / fibreglass insulated Current transformers of highest system voltage 415V rectangular/ ring type with class 1.0 accuracy & 5.0 VA Burden suitable for metering purpose of following ratio confirming to IS 2705:Part-I & II/IEC:185 with latest amendments etc 400 /5 Amp

Resincast / fibreglass insulated Current transformers of highest system voltage 415V rectangular/ ring type with class 1.0 accuracy & 5.0 VA Burden suitable for metering purpose of following ratio confirming to IS 2705:Part-I & II/IEC:185 with latest amendments etc 200 /5 Amp

Three pole , 415 V, contactor suitable for 230V Auxiliary Supply in the existing MCB DB 40A (Similar to L&T MNX 40)

Three pole , 415 V, contactor suitable for 230 Auxiliary Supply in the existing MCB DB Suitable Add on Block 2NO+ 2NC (Similar to L&T MNX 2NO+ 2NC)

54 watt LED fixture Driver for Street light & Post of lantern fixture etc

50 watt LED fixture Driver for Posttop lantern fixture etc

24 watt LED fixture Driver Pathway light fixture etc

3 Pin 6 Amp Plug Top (Make: Anchor/L&T/Havells)

3 Pin 16 Amp Plug Top (Make: Anchor/L&T/Havells)

9 Watt LED Bulb (B22 Base Cap, 6500K)

Surface mounted fixture with 20 Watt wall / ceiling mounting colour temperature 6500k, Polycarbonate housing body, high transitivity optically efficient diffuser for defuse lighting, in- built driver, surface mounting Clamp, LED batten of 4 feet length having lumen >2000 etc. and burning life > 25000 Hrs. suitable for continuous duty. (Similar to wipro Model No. LL20-221-XXX-65NE1)

Supply, installation, testing and commissioning of Turbidity Analyzer with flow through assembly along with all mounting accessories, hardware, etc. complete in all respects and as per specs and having Meas. Range: upto 0-50 NTU (at common outlet header of Multigrade sand filter) (Make :

Supply, installation, testing & commissioning of pH analyzer with flow through assembly along with all mounting accessories, hardware,etc complete in all respect and as per specification and having measurement range : upto 1-40 Ph(at common outlet header of Multigrade sand filter)

Supply,Installation,Testing and Commissioning of Surface mounted fixture with 10W-12W wall / ceiling mounting type LED panel type down light or decorative Luminaire with LED bulb, IP 20 ,colour temperature 4000 K or panel light having efficacy not less than 80 lm/W, CRI ≥ 80 ,THD ≤ 20%, Extruded Aluminum / CRCA / Metal housing / Thermoconductive plastic housing, inbuilt electronic driver including dismantling of existing fixture etc. as required. (Similar to wipro Model No. J029-12W)

Supply,Installation,Testing and Commissioning of three Phase multifunction meter digital type accuracy Class -1.0 (96mm X 96mm) with RS-485 communication port suitable for measuring current, voltage, frequency, Power factor, watts, KWH after dismantling of Existing meter including control wiring,lugs ferruls etc. (Similar to L&T WL440011OOOO)

Detection of cable fault of 11 KV H T cable XLPE insulated and PVC sheathed including Hipot test,fault locating kit etc complete as required

Supplying and making straight through cable jointing with heat shrinkable jointing kit complete with all accessories including ferrules suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required. a) 240 sq. mm

Detection of cable fault of 1.1 KV grade L T cable XLPE insulated and PVC sheathed as required

Supply and making indoor 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.

3½ X 95 sq. mm (45mm)

3½ X 120 sq. mm (45mm)

3½ X 150 sq. mm (50mm)

3½ X 185 sq. mm (57mm)

3½ X 240 sq. mm (62mm)

3½ X 300 sq. mm (70mm)

Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for following size of PVC insulate and PVC sheathed /XLPE aluminium conductor cable of 1.1 KV grade as required.

3½ X 70 sq. mm (38mm)

3½ X 95 sq. mm (45mm)

3½ X 120 sq. mm (45mm)

3½ X 150 sq. mm (50mm)

3½ X 185 sq. mm (57mm)

3½ X 240 sq. mm (62mm)

3½ X 300 sq. mm (62mm)

Rewinding of ceilling fans with Super enamled copper wire of Assorted makes and following sizes i/c varnishing ,overhauling,replacement of Ball bearing etc as required

900 mm sweep

1200mm sweep

1400 mm sweep

Rewinding of Exhaust fans of Assorted makes and following sizes i/c varnishing ,overhauling, replacement of ball bearing etc as required

250 mm Sweep

300 mm sweep

Supply, installation, testing and commissioning of 500 CFM propeller type fan with Aluminium / SS blades complete with induction motor suitable for operation on 230 V single phase 50 Hz single phase AC supply and suitable frame as per IS:2312-1967 with gravity dampers, bird screen, mounting arrangement complete as per specifications. The maximum sound level of unit shall be 45 dB(A) @ 3m from source.

Pumps & Motor Rewinding & Servicing of following non-clog vertical submersible pumps and motor,replacement of shaft, mechnical seal,bearings, pump oil, Motor Coil, servicing, including teaking out and lowering by chain pully block / Manual & dissmantalling of P/set, reinstallation after repair, testing and commissioning etc as reqd.

Rewinding & Servicing of following non-clog vertical submersible pumps and motor,replacement of shaft, mechnical seal,bearings, pump oil, Motor Coil, servicing, including teaking out and lowering by chain pully block / Manual & dissmantalling of P/set, reinstallation after repair, testing and commissioning etc as reqd.

Rewinding of following capacity motor make Bharat Bijalee and WILO make coupled centifugal pumping set motor, machining of rotor & shaft and replacement of bearings,servicing, including dismantalling of P/set and reinstallation after repair, lifting etc by chain pully block / Manually , testing and commissioning etc as reqd.

Servicing & Repair of Following capacity wilo Make Centrigual coupled pump at work shop including replacement of Bearing, SS Sleeve, Gallon dori,SS studs, for coupling, dismentling of assembled Pumping set, metalling of shaft,Machining, balancing,assembling, testing etc and dismenting of installed pump, shifting to road head with chain pully block, to and fro cartage, shifting at installed position,installation and commissioning etc as reqd.

5 Hp to 7.5 Hp

Rewinding of following capacity motor coupled with grinder machine including the replacement of bearings servicing, including dissmantalling and reinstallation after repair, testing and commissioning etc as reqd.

Servicing / Repair of Following capacity motor coupled with grinder machine at work shop including dismentling of assembled parts, metalling of shaft,Machening, balancing,assembling, testing etc and dismenting , shifting, to and fro cartage, shifting at installed position , installation and commissioning etc complete as reqd.

Rewinding of following capacity single phase Horizondal Submersible dewatering pump including servicing testing and commissioning etc as required.

Up to 0.5Hp

Rewinding of following capacity Centrifugal pump coupled with motor including servicing testing and commissioning etc as required.

Up to 0.5 Hp single phase

Fire Fighting System Servicing of following capacity Fire Pumps Centrigual coupled pump & motor set at work shop including Mechanical seal, Oil seal, Ball bearing in pumps and Motor both, pump oil for after Machning and lathe work etc. metalling of shaft,Machening, balancing,assembling, testing etc and dismantling of assembled Pumping set from Terrace, to and fro cartage, shifting at installed position , installation and commissioning etc as reqd.

Supply and Fixing of First- Aid Hose Reel 30 m. long 25 mm ( Nominal ) internal dia fire hose thermoplastic (Textile reinforced) confirming to IS 12585 with upto date amendment,ISI mark complete as required. (Make SHAH BHOGI LAL /NEWAGE/ Padhmini)

Providing & Fixing of Pressure Switch in the MS pipe line including connection etc. as required.(Make INDFOSS/DANFOSS/SWITZER)

Providing & Fixing of Pressure Gauge 0-10 Kg/cm2 Dial Size -150mm ,Bottom Mount Entery Local Mounting ,Conn-3/8"BSP(M) including connection etc. as required. (Make H-Guru/Fiebig/Waree)

Providing, fixing and testing of 63 mm dia 15 mtrs. Long rubber lined woven jacketed hose pipe ISI marked type- A (Reinforced Rubber Lined) of IS: 636 complete with necessary instantaneous spring lock type copper wire bounded male - female coupling of stainless steel at the ends to match with landing valves /hosepipes/branch pipes etc. complete as required (Make: SHAH BHOGI LAL/NEWAGE/Padhmini)

Supply & fixing of Wheel Valves: Screwed in Bonnet Inside Screw, Rising Stem,Body Material : GM Type of Seat & Disc : Integrated Seat/ Renewable Disc Trim Material : CU Alloy End Details : Screwed Female BSP ParallelWheel valve of 1" dia (Make : Leader/Sant/Zoloto)

Digital Timer Supplying,installation,testing and commissioning of Astronomical time switch of following configuration to be mounted in feeder pillars / Lighting DBs for automatic switching On & OFF of street lights at sun set & sun rise or twilight(Auto ON, Auto OFF, Auto modes) with manual override facility with 12/24 hour display format with suitable battery and indication for relay status i/c programming at site complete as required.

1 output per phase and suitable for single phase supply

2 output per phase and suitable for single phase supply

Substation Equipment Overhauling & Servicing including Service Kit of 3P/4P Electrically Operated Draw Out type LT Air Circuit Breaker upto 1600 Amps rating as per L&T standards (Excluding Spare) as per additional terms and conditions mentioned under Para- 71 etc as required.

Annual maintenance contract for 500 kVA Genset Cummins make, quaterly preventive maintenance service visits, including Breakdown maintenance of engine complete as per recommendation of Manfacturer and as per additional terms and conditions mentioned under Para- 72 etc as required.

Annual maintenance contract for 140 kVA Genset Cummins make, quaterly preventive maintenance service visits, including Breakdown maintenance of engine complete as per recommendation of Manfacturer and as per additional terms and conditions mentioned under Para- 72 etc as required.

Annual maintenance contract for 10 kVA Bio gas Genset , quaterly preventive maintenance service visits, including Breakdown maintenance of engine complete as per recommendation of Manfacturer and as per additional terms and conditions mentioned under Para- 78 etc as required.

Supply Installation testing & commissioning of Solar PV Modules 300W capacity with accessories etc as required.

Making under ground boring below roads, below pathway, upto 63mm dia and refilling if requred and diposal of waste/ balace soil / stones / etc complete as required

Supply , installation , testing commissioning of single core 95 Sqmm 11 kv Grade Armoured Earthed Conductor cable, up to 5 mtr length suitable for unitised substation of capacity 315 KVA to 1000 KVA including end termination on both sides, with proper armoured earthing arragements complete as requred and directed by engineer in charge ( Rates are inculing GST traspotation and all other charges) Cable Makes : KEI, Polycab, Finolex Cable Jointing Kits :- Reychem or equivalent approved

Filling the SF6gas for the 11kV RMU units inside the packaged substation units (PSS) to the required pressure as per the manufacturer recommendation and engineer in charge direction complete as required

(315 kVA to 1000 kVA)

Maintenance, Overhauling, Servicing and testing of 11KV Vacuum Circuit Breaker of C&S Make upto 800 Amps rating asper manufacturer standards and technical specification complete as required. (Excluding spares)

Preventive maintenance of main 11 kV C&S Make HT panel Consists of two Incomers, Six Out goings and a Buscoulper, Tightness checking of bus bars, Cable terminations, control wiring, Insulation Resistance Testing of bus bar including CT calibeation -15 Nos , caliberation of numeric relay-5 Nos, primary and secondary injections etc complete as per technical Specification VCB Maintenance not in the scope of this item.

Maintenance, Overhauling, Servicing and testing of C&S Make Packaged substations consisiting 11 kV RMU Unit (Two Isolators and One 11kV VCB) Trasformer (Delta Star) alongwith Dry type Transformer of rating 315 KVA to 1000 kVA asper manufacturer standards, CT caliberation - 3 Nos/ Each unit , caliberation of numeric relay, primary and secondary injections and technical specification complete as per required.

Supplying Sodium Hypochlorite Solution As per IS : 11673 / 1992 or latest.Available Chlorine : 6 % Min.( 80 GPL) Packing : 35 Litres capacity Good quality HDPE carboys with handle (Returnable). for use in water for drinking purpose including all local and central taxes, insurance charges, transportation and freight tax charges, third party charges, with material testing charges from authorised labs, loading and unloading charges complete as additional terms and conditions.

Supplying Poly aluminium chloride (PAC) of medium basicity, confirming to IS:15573:2005, and ISI mark and manufacture from vergin raw material of pale yellow colour powder form with PH of 5%,solution 2.5 to 4.5, for use in water treatment plant for treatment of low to high turbidity water for drinking purpose including all local and central taxes, insurance charges, transportation and freight tax charges, third party charges, with material testing charges from authorised labs, loading and unloading charges complete as additional terms and conditions.(Make Aditya Birla /GACL/Oasis Environmental)

Supply installation testing and commissioning of Sprinkler suitable for dirty water,360 degree Full-circle or arc adjustable from 20 degree with 8 to 12m radius having pressuie rating up to 60 PSI compactable for existing affangements complete as required. (Equivalent to RainBird Maxipaw 2045A)

Supply and fixing testing and commissioning of Solar evacuated tube suitable for 200LPD Solar water heater

Fire Alarm System Comprehensive maintenance which includes routine, preventive and break down maintenance of the complete Seimens make Fire alarm system comprises of Main Panels, Addressable Smoke/heat detectors, cabling, battery for panel, all other associated electrical accessories etc. provided and installed Academic block-9 GF & FF including repair / replacement of parts, supply of consumables etc. as required. This shall also include a minimum of Quaterly preventive maintenance visits by manufacturer or his authorized personnel. as per additional terms and conditions mentioned under Para- 73 etc as required.

Painting Work Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. Complete

Spary Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade

Minimum Two coats or upto satisfaction of Engineer In -charge

With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel work

Painting of Streetlight pole following size after scrubbing the rust from pole with 2 coat of PU paint i/c sign writing pole number.Supply of all materials,labour and matching with exhisting color pole etc. as directed by the engineer in charge complete in all respect.

Size 5.6 mtr long

Size 2.7 mtr long

Size 3 mtr long

Supplying of following sizes XLPE Insulated & PVC sheathed Aluminium conductor armoured power cable of 1.1 KV grade ISI marked conf. to IS : 7098 (Pt-1) etc. as required

3.5C X 70 Sqmm Aluminium conductor cable .

4C x 4 Sqmm Aluminium conductor cable .

2 C x 10 Sq mm Aluminimum conductor cable

Supply and making indoor 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.

3.5C X 70 Sqmm Aluminium conductor cable .

4C x 4 Sqmm Aluminium conductor cable .

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL/DWC HDPE pipe as required.

Upto 35 sq. mm

Above 35 sq. mm and upto 95 sq. mm

Supplying and laying of following 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.

63 mm dia (OD-63 mm & ID-51 mm nominal)

90 mm dia (OD-90 mm & ID-76 mm nominal)

Air Conditioning System Annual Comprehensive maintenance which includes routine, preventive and break down maintenance of the complete Vertiv make Precision AC Model CRV35 air conditioning system comprising of all indoor and outdoor units, refrigerant and drain piping, all other associated electrical and mechanical accessories etc. provided and installed In Academic Block -5/102 ground floor including repair / replacement of parts, supply of consumables (Oil, grease, all refrigerant required for topping up, filter elements etc.) etc. as required. This shall also include a minimum of 4 Quaterly preventive maintenance visits per year by manufacturer or his authorized personnel. as per additional terms and conditions mentioned under Para- 74 and recovery as per Para 50 etc as required.

Comprehensive maintenance which includes routine, preventive and break down maintenance of the complete Daikin make VRF/VRV air conditioning system comprising of all indoor and outdoor units, refrigerant and drain piping, all other associated electrical and mechanical accessories etc. provided and installed In Academic Block -6/206 First floor 2x 8 HP outdoor system including repair / replacement of parts, supply of consumables (Oil, grease, all refrigerant required for topping up, filter elements etc.) etc. as required. This shall also include a minimum of 4 Quaterly preventive maintenance visits per year by qualified personnels who are thoroughly familiar with the type of equipment and system provided as per additional terms and conditions mentioned under Para- 75 and recovery as per Para 50 etc as required.

Comprehensive maintenance which includes routine, preventive and break down maintenance of the complete Toshiba Make VRF/VRV air conditioning system comprising of all indoor and outdoor units, refrigerant and drain piping, all other associated electrical and mechanical accessories etc. provided and installed In Academic Block -7 Ground & First floor 148 HP and academic Block 6/210 & 212, 18 HP system outdoor system including repair / replacement of parts, supply of consumables (Oil, grease, all refrigerant required for topping up, filter elements etc.) etc. as required. This shall also include a minimum of 4 Quaterly preventive maintenance visits as per year manufacturer or his authorized personnel as per additional terms and conditions mentioned under Para- 75 and recovery as per Para 50 etc as required.

Split Air Conditioning system Maintenance Work Annual Comprehensive maintenance which includes routine, preventive and break down maintenance of the complete Split air conditioning system comprising of all indoor and outdoor units, refrigerant and drain piping, all other associated electrical and mechanical accessories etc. provided and installed Guest House and Academic block including repair / replacement of parts, supply of consumables (Oil, grease, all refrigerant required for topping up, filter elements etc.) (except compressor) etc. as required. This shall also include a minimum of 4 Quaterly preventive maintenance visits per year by qualified personnels who are thoroughly familiar with the type of equipment and system provided as per additional terms and conditions mentioned under Para- 76 etc as required.

1.0 TR Split AC of make Samsung, Voltas, -06 Nos.

1.5 TR Split AC of make Samsung, LG, Voltas, Hitachi, Daikin -127 Nos.

2.0 TR Split AC of make Samsung, LG, Voltas, Hitachi, Daikin, Panasonic -65 Nos.

Supply,installation,testing & commissioning of compressor of approved make including dismantling of old one and fixing of new one with Refrigerent gas charging for following Capacity split AC etc as required ( Make copeland emerson and equivalent)

Annual Comprehensive maintenance which includes routine, preventive and break down maintenance of the complete Water cooler system compressor units, refrigerant and drain piping, all other associated electrical and mechanical accessories etc. provided and installed Academic block,Hostels and other locations including repair / replacement of parts, supply of consumables (Oil, grease, all refrigerant required for topping up, filter, elements,taps etc.) (except compressor) etc. as required. This shall also include a minimum of 4 Quaterly preventive maintenance visits per year by qualified personnels who are thoroughly familiar with the type of equipment and system provided as per additional terms and conditions mentioned under Para- 77 etc as required.

Voltas 150 LPH/ 150 Litre Full Stainless Steel -26 Nos.

Voltas 60 LPH/ 120 Litre Full Stainless Steel -12 Nos.

Voltas40 LPH/ 80 Litre Full Stainless Steel -24 Nos.

Blue Star 40 LPH/ 80 Litre Full Stainless Steel - 08 Nos.

Annual Day to day maintenance of Water coolers including tank cleaning at each month etc installed at New Hostels as required

Supply,installation,testing & commissioning of compressor of approved make including dismantling of old one and fixing of new one with Refrigerent gas charging for following Capacity water cooler etc as required ( Similar to Exisitng)

Voltas 150 LPH/ 150 Litre Full Stainless Steel

Voltas 60 LPH/ 120 Litre Full Stainless Steel

Voltas/Bluestar 40 LPH/ 80 Litre Full Stainless Steel

Annual Comprehensive maintenance which includes routine, preventive and break down maintenance of the complete Oasis make Drinking Water Fountain units including compressor units, refrigerant and drain piping, all other associated electrical and mechanical accessories etc. provided and installed Academic block,Hostels and other locations including repair / replacement of parts, supply of consumables (Oil, grease, all refrigerant required for topping up, filter, elements,taps etc.) etc. as required. This shall also include a minimum of 4 Quaterly preventive maintenance visits per year by the manufacturer or his authorised personnel. as per additional terms and conditions mentioned under Para- 77 etc as required.

Dismentling of split type AC Unit (1.5 Tr. or 2Tr.) (Indoor & Outdoor) including piping,cabling etc and shifting in store etc. as required

Installation of split type AC Unit (1.5 Tr. or 2Tr.) (Indoor/Outdoor), including 3 mtr. Fixing & Laying of Refrigerent copper pipe with Nitrile rubber insulation along with 3C X2.5 sq. mm PVC insulated, PVC sheathed, copper conductor cable i/c all fitting accessories, servicing of existing unit ,testing and commissioning and Transportation from store to site etc. as required

Supply,installation,testing and commissioning of 5/8" & 3/8" refrigerant copper piping insulated with 6 mm thick nitrile rubber insulation, joints sealed with black cotton tape and 4c x 2.5sq mm copper conductor pvc insulated pvc sheathed round cable fixing on the exisiting wall surface / ceiling other accessories.

Supplying & installation of rigid ISI marked PVC drain piping of 6Kg / Sq. cm. of pressure rating of following sizes for the units as per specifications including all accessories like bends, tees etc. as required.

Supplying and Charging of Refrigerant Gas after Pressure test and Vaccum test in Split AC units.

Making appropriate size holes with core cutting machine in RCC wall as required

Making appropriate size holes with core cutting machine in brick wall as required

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

Supplying and fixing following Modular base & cover plate on existing modular metal/PVC boxes etc. as required

1 or 2 Module

3 Module

4 Module

6 Module

8 Module

Supplying and fixing following Modular PVC boxes etc . in Surface/recess etc.as required

1 or 2 Module

3 Module

6 Module

8 Module

4 Module

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

5/6 amps switch

15/16 amp switch

3 pin 5/6 amp socket outlet

6 pin 15/16 amp socket outlet

RJ-45 socket I/O

RJ 45 single/double jack face plate

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.

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the exisitng surface or recessed steel/PVC conduit as required (also in existing metallic raceways)

3 x 1.5 sq.mm.

3 x 2.5 sq.mm.

3 x 4 sq.mm.

6 x 4 sq.mm.

3 x 6 sq.mm.

6 x 6 sq.mm.

Supplying and drawing of UTP 4 pair CAT 6 LAN Cable in the existing surface/ recessed Steel/ PVC conduit/trunking as required.

1 run of cable (600 Mtr. For Maintenance and 1200 Mtr for Minor Work)

2 run of cable (300 Mtr. For Maintenance and 303 Mtr for Minor Work)

3 run of cable

Supplying of UTP CAT6 RJ45 ethernet patch cord - 7 feet as per technical specification etc. as required.

Supplying of UTP CAT6 RJ45 ethernet patch cord - 3 feet as per technical specification etc. as required.

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

Supplying and fixing IP 65 Weather Proof 6 Module surface mounting MCB, including transparent door and cabinet, removable chassis, din rail complete as required (But without MCB/RCCB/Isolator)

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, DP, 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 30 A, 415 V, TPN Industrial type socket outlet, with 4 pole and earth, metal enclosed plug top alongwith 30 A, “C” curve, TP 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 following way, 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)

12 way, Double door

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 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)

12 way (8 + 36), Double door

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

12 way Double door (4 + 36)

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.

Single pole

Triple pole

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.

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.

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

Installation, testing and commissioning of wall bracket /ceiling fittings of all sizes and shapes containing upto two GLS/CFL/ LED lamps per fitting, complete with all accessories including connections etc. as required.

Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32 A, 240 V “C” curve DP MCB complete with connections, testing and commissioning etc. as required.

Supplying and fixing TPN sheet steel enclosure on surface/ recess along with 16/25/32 A, 415 V “C” curve TPN MCB complete with connections, testing and commissioning etc. as required

CABLES Supplying of following sizes XLPE Insulated & PVC sheathed Copper conductor armoured power cable of 1.1 KV grade ISI marked conf. to IS : 7098 (Pt-1) etc. as required

4C X 16 Sqmm Copper conductor cable .

4C X 10 Sqmm Copper conductor cable .

4C X 6 Sqmm Copper conductor cable .

4C X 4 Sqmm Copper conductor cable .

Supply and making indoor end termination with brass compression gland and Copper lugs for following size of PVC insulated and PVC sheathed / XLPE copper conductor cable of 1.1 KV grade as required.

4C X 16 Sqmm Copper conductor cable .

4C X 10 Sqmm Copper conductor cable .

4C X 6 Sqmm Copper conductor cable .

4C X 4 Sqmm Copper conductor cable .

Supplying of following sizes XLPE Insulated & PVC sheathed Aluminium conductor armoured power cable of 1.1 KV grade ISI marked conf. to IS : 7098 (Pt-1) etc. as required

3.5C X 70 Sqmm Aluminium conductor cable .

3.5C X 35 Sqmm Aluminium conductor cable .

4C X 16 Sqmm Aluminium conductor cable .

Supply and making indoor 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.

3.5C X 70 Sqmm Aluminium conductor cable .

3.5C X 35 Sqmm Aluminium conductor cable .

4C X 16 Sqmm Aluminium conductor cable .

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation and refilling the trench etc as required, but excluding sand cushioning and protective covering

Upto 35 sq. mm

Above 35 sq. mm and upto 95 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required.

Upto 35 sq. mm (clamped with 1mm thick saddle)

Above 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm ms flat)

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1kV grade of following size in the existing RCC/Hume/Metal/DWC Pipe as required

Up to 35 sqmm

Above 35 sq. mm and upto 95 sq. mm

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1kV grade of following size in the existing masonary open duct as required.

Up to 35 sqmm

Above 35 sq. mm and upto 95 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required.

Upto 35 sq. mm (clamped with 1mm thick saddle)

Supplying and fixing of 170 mm x 50 mm Dado cable management trunking 2 compartment with suitable cover for each compartment,tee,internal & external angles,flat angles, internal coupler, flat cross,end cap & joint cover, separation partition as required.

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing along with existing surface/ recessedconduit/ submain wiring/ cable as required.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 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 G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

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

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.

Providing and fixing 25 mm X 5 mm copper strip in 40 mm dia G.I. pipe from earth electrode including connection with brass nut,bolt, spring, washer excavation and re-filling etc. as required.

Supplying, installtion, testing and commissioning of UTP CAT6 24 ports capacity gigaspeed angular patch panel, all ports loaded with individual RJ-45 IOs. Any unused / unloaded ports should be masked with blank modules or blank IO inserts as per technical specification etc. as required.

Supplying and Fixing of Weather proof (Water tight IP-66) industrial type 32 AMP, 2P+E, 230 Volts plug and socket with DP MCB provision including interconnect etc. complete as required(Make:-Scame)