Providing E . I . , L . T Cables , Servo Stabilizer 250 Kva , Accessories And Silent D . G Set Of 250 Kva For Emergency Oxygen Plant ( Covid-19 ) Of 1000 Lpm At Backside Mchc-1 Block In Rajindra Hospital Distt Patiala
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Project Description
Providing E . I . , L . T Cables , Servo Stabilizer 250 Kva , Accessories And Silent D . G Set Of 250 Kva For Emergency Oxygen Plant ( Covid-19 ) Of 1000 Lpm At Backside Mchc-1 Block In Rajindra Hospital Distt Patiala
BOQ
| Name of Work:Providing E.I, L.T cables, Servo Stablizer 250KVA , Acessories and Silent D.G set of 250 KVA for Emergency Oxygen Plant (COVID-19) of 1000lpm at Backside MCHC-1 Block in Rajindra Hospital Distt Patiala. | |||||
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| Sl.No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | ELECTRICAL SERVICES FOR DG SET:\nXLPE INSULATED UN-ARMOURED CABLES (LOOSE):\nSupply, laying and erection of aluminium conductor XLPE insulated PVC sheathed Un-armoured and served cable 1100 volts grade as per IS 7098 (Part-1)1988 to be laid loose in the existing trench or pipe as per PWD General Specifications:-\nMake- Polycab, Havells, RR Kabel, Gemscab, KEI, Grandly, Ultracab, universal's unistar, Rallison or any other make approved by Punjab PWD.\nOverall size 240sq.mm (3½ Core) Un-armoured (Loose) | 1 | 500 | Metre |
| 2 | 2 | COPPER EARTHING (Upto 14 metre in Length):\nEarthing with electrolytic Copper Tape rivetted (with 5Nos. copper rivets)/Steel Nut & bolts (with 4Nos. 32mm long, 8mm thick with washer and double nut) to 30cm x 120cm x 2mm thick copper plate (made cylindrical) burried 10.50 metre (34.44 feet) below ground level in the hole of excavation having bore dia. 125mm and surrounded by salt & charcoal dust mixture (20 kg.) including fixing the Copper Tape recessed in wall and in floor etc., up to 14metre in Length (including bore Length). G.I. pipe 20mm dia. (A-class), 9metre long should be laid in the hole of excavation 1 feet below ground level and having GI Reducer 50mm x 20mm with PVC Cap (For pouring water) fixed on the top level of the pipe. 300mm x 300mm x 300mm deep haudi of First class bricks finished with 1:4 cement plaster and haudi covered with cast iron lid having size 300mm x 300mm (Heavy) around the hole of excavation:-\nEarthing with 25mm x 3mm Copper Tape (upto 14Metre in Length) | 2 | 4 | Each |
| 3 | 3 | COPPER EARTHING STRIP (As Additional Length):\nFixing additional Length of earthing with Copper Tape (On Surface/Flushed) with petty material as required etc.:-\nAdditional Length 25mm x 3mm thick Copper Tape | 3 | 48 | Metre |
| 4 | 4 | SHEET METAL BUS BAR CHAMBERS (COPPER STRIPS):\nSupply and erection of sheet metal bus-bar chamber (factory fabricated) duly powder coated on existing surface with required 4Nos. of tin plated copper bus-bar strips of suitable length and cross-sectional area mounted on DMC/ SMC moulds at sufficient distance, enclosure made of M.S. sheet 1.6mm thick with hinged cover and lock, fitted with dust excluding gaskets and secured with sufficient no. of cadmium plated iron screws and of given overall dimensions and to be fixed with G.I. bolts and nuts/ rag bolts and nuts etc. complete with all accessories including connections with suitable size of thimbles, bonding to the existing earth and painting etc. as desired by the Engineer-in-charge at site:-\nMake- Crystal\nBus Bar Chamber 200amp., 415volts Overall Dimensions (455mm x 455mm x 150mm) nominal | 4 | 2 | Each |
| 5 | 5 | ON LOAD CHANGEOVER SWITCH (With Sheet Enclosure):\nSupply and erection of On Load Change over Switch with advance neutral UNIT in sheet enclosure on the existing surface. (Confirms to IS 13947 (Part-3). complete with G.I. Bolts, Nuts etc. according to the size of holes in the body of the enclosure & Connections on both sides of switch with suitable size of thimbles as per PWD General Specifications:-\nMake- L&T, ABB, Schneider . Havells\nOn Load Change Over Switch Four Pole 400amp., 415volts (With Sheet Enclosure) | 5 | 1 | Each |
| 6 | 6 | MCCB's (FOR PANELS & SHEET ENCLOSURE):\nSupply and erection of Moulded Case Circuit Breaker (Panel mounting Cubical type) in the existing Cubical Panel (confirm to IEC:60947-2) having Ics=100% Icu, 100% neutral with spreader terminal links, Extended rotary handle and relevant PWD general specifications complete with G.I. Bolts, Nuts & Connection on both sides of MCCB with suitable size of thimbles etc:-\nMake- L&T (D shine), ABB (T-Max), Legrand (DPX³), Schneider (Easypact CVS), Hager (H³) , Havells (Loadline)\nMCCB Four Pole 400amp., 415volts, =36kA Microprocessor Based Adjustable Thermal and Magnetic Setting | 6 | 2 | Each |
| 7 | 7 | MS SHEET ENCLOSURE FOR MCCB's:\nSupply & Erection of indoor type MCCB enclosure of suitable size having provision for MCCB with extended rotary handle. The Enclosure shall be made from 14/16 SWG CRCA sheet, confirming to IS 8623/1977-82. The door should be double folded without edge and the gasket should be ‘S’ type puffed neutral rubber gasket for long life. The hinges of the door should be bolted type with double hole arrangement. The Enclosure door lock should be quick openable type spring loaded. There should not be any special tool or key to open the lock. The Enclosure will be wall mounting type having provision for cable entry from bottom/top with cable glands etc. The sheet metal is sprayed with corrosion resistant etch primer. The finishing treatment shall be applicable with air drying paint (7/9 tank Powder coated process should present in company pemises) after necessary putty work:- \nMake- ETE ELECTROGEARS, KALYANI SWITCHGEAR, CMKL, C&S, EMCO, POWER ASSOCIATES. \nMS Sheet Enclosure having provision for MCCB 200-630Amp.with extended rotary handle (Approx. Size 750mm x 300mm x 250mm) | 7 | 1 | Each |
| 8 | 8 | DOUBLE WALLED CORRUGATED (DWC) HDPE PIPES:\nSupply and erection of Double Walled Corrugated (DWC) HDPE pipe to be laid 1mtr. below ground level including excavation placing the pipe in position and back filling with excavated soil etc. of the required size:-\nMake- Telerex, Gemini, CPE, Duraline.\nDouble Walled Corrugated HDPE Pipe 160/ 136mm (Outer/ Inner dia.) | 8 | 380 | Metre |
| 9 | 9 | Supply and erection of heavy duty aluminium thimbles/lugs for cable end termination duly crimped including making necessary connections completely:- \nMake- ASCON, Gee Seal\nAluminium thimble cable Core size 120sq.mm | 9 | 6 | Each |
| 10 | 10 | Aluminium thimble cable Core size 240sq.mm | 10 | 18 | Each |
| 11 | 11 | Supply and erection of heavy duty Copper thimbles/lugs for cable end termination duly crimped including making necessary connections etc. completely:-\nMake- ASCON, Gee Seal\nCopper thimble cable Core size 70sq.mm | 11 | 4 | Each |
| 12 | 12 | Copper thimble cable Core size 120sq.mm | 12 | 6 | Each |
| 13 | 13 | Supply and erection of heavy duty brass single compression gland for cable end termination duly complete with checknuts etc. including making necessary connections:-\nMake- ASCON, Gee Seal\nBrass Gland for Aluminium cable 3/3½/4 Core size 95-120sq.mm | 13 | 2 | Each |
| 14 | 14 | Brass Gland for Aluminium cable 3/3½/4 Core size 240sq.mm | 14 | 6 | Each |
| 15 | 15 | Making of Cement concrete foundation of size 1800mm X 1500mm X 300mm (Approx.) high for Servo stabilizer 160/250KVA (Approx.) with 10cm below ground level and 20 cm above ground level. The foundation start with bedding of Base course of floor consisting of cement concrete 1:8:16. The top of the foundation covered with 4\" Reinforced cement concrete 1:2:4 M-20 type concrete mixer slab vicrated by needle vibrator and finished with 12.5mm thick cement plaster in ratio 1:4. Supply & Erection of MS angle frame structure Shed with angle iron / MS Channel & Fiber /Iron sheet and cover with foundation from ground to top level around servo stablizer complete with iron sheet, provide entrance door width 6 feet in two part with locking arrangement, also angle iron should be painted with one coat of black paint with one coat primer. It should be provided of provision of Enclouser with MS Sheet 1mm thick of length 1500mm, breadth 600mm & MS angle iron size 50mm x 50mm x 5mm thick for MCCB Enclouser on surface complete in all respect as per site requirement as desired by the Engineer in charge. | 15 | 1 | Each |
| 16 | 16 | Supply, Erection, Testing and Commissioning of Servo Voltage Copper Wound Stabilizer 250 kVA, Liner Type, Roller Carbon Bonik, Indoor type, 3 Phase, Unbalance/Balance Type (As per industrial load), Input range 340 volts - 480 volts (Normal Range ) and output range 400V/415 AC+/-1% \nProtection required:- low voltage , high voltage, low Current , high current ,overload protection, phase reversal protection , phase missing protection, With bypass switch, Genset compatible. \nSpecial Features:- \nEfficeny >99%\nPower factor : Immune to Load PF\nIP20 protection enclouser\nReponse time- Instantaneous \nBuzzer : Beeping at every Sec for all the Trip Conditions.\nWith Data Logger for Last 100 Fault History LCD Based\nWith Data Monitoring Software inbuilt in LCD Card\n(Outdoor Front should be GI Fabricated with IP64 Powder coating) \nWith LCD Ampere Meter Three Phase \nWith LCD Volt Meter Three Phase \nWith LCD Volt Meter Single Phase \nWith LCD Amperes Meter Single Phase \nWith LCD Power Factor Meter \nWith LCD Frequency Meter \nWith MCB Protection for Control Circuit \nWith Enclosure Acrylic \nOil Certificate Provided IS335 Tested \nSealed Drum.\nCopper Certificate Provided 99.9% Electrical Copper Grade\nFront Panel GI Sheet Fabricated with IP64\nWith Byepass Panel \nPowder Coating Tank \nMode of operation - Auto/Manual operation\nCompany Should be ISO 9001,CE,ROHScertified \nWarranty 1 Year Onsite complete in all respect as desired by engineer at site:- Make- Schneider/ Red Phase/ Numeric/ Powertek/ Uniline/ Eaton/ NEEL/ TSI. | 16 | 1 | Each |
| 17 | 17 | Supply, laying and erection of 150 Sq mm 3.5 Core Copper conductor XLPE insulated PVC sheathed armoured and served cable 1100 volts grade as per IS 7098 (Part-1)1988 to be laid loose in the existing trench or pipe as per desired by the Engineer in Charge at the Site. Make:- Polycab,KEI, Havells or any approved make, RR Kabel. | 17 | 60 | Metre |
| 18 | 18 | Making of Cement concrete foundation of size 5600mm X 2300mm X 300mm high for DG Set 140/160/180/200/225/250KVA (Approx.) with 10cm below ground level and 20 cm above ground level. The foundation start with bedding of Base course of floor consisting of cement concrete 1:8:16. The top of the foundation covered with 4\" Reinforced cement concrete M-20 type concrete mixer slab vicrated by needle vibrator and finished with 12.5mm thick cement plaster in ratio 1:4. The MS angle frame structure Shed with angle iron / MS Channel & Fiber sheet completer in all respect as per site requirement and as desired by the Engineer in charge. | 18 | 1 | Each |
| 19 | 19 | SILENT DG SET:\nSupply, Erection, Testing and Commissioning of Water Cooled Silent DG Set 250KVA/200KW with AMF Panel, Three Phase, 415Volts, 50Hz, 1500 RPM Silent (Sound Proof) Diesel Generator Set. It should be Water cooled naturally aspirated/ turbo charged/ turbo charged after cool (As per manufacturer standard).\nENGINE: The Diesel engine developing suitable BHP for giving a power rating as per ISO 8528- Part-1 (With CPCB-II Norms) in KVA at the load terminals of alternator at 1500 rpm at actual site conditions. The engine shall confirm to IS 10000/ ISO 3046/ BS: 649/ BS 5514 amended up to date have dynamically balanced Fly wheel, air cleaner (dry/ oil bath type) as per manufacturer standard. A mechanical/ electronic governor of TYPE A1 AND A2 to maintain engine speed at all conditions of load, daily fuel service tank of minimum 8 hours running capacity as per manufacturer standard, Dry exhaust manifold with suitable exhaust residential grade silencer to reduce the noise level.suitable self-starter for 12 V/ 24 V DC ,battery charging alternator unit and voltage regulator, Lubrication oil cooler,Lubrication oil filters with replaceable elements. DG Set should be operated/controlled through AMF Panel as well as manually.\nENGINE CONTROL PANEL: Engine control panel fitted and having digital display i.e Start/stop key switch/push button, Battery charging indication,Engine Hours indications, Over speed indication, High water temperature indication, Lubricant oil pressure indication,) RPM indication.\nALTERNATOR: The alternator should be designed as per (IS4722 and IEC:34 ) standard. Rated Power Factor : 0.8 (lag), Rated voltage : 230/415 volt, SPDP (Screen Protected Drip Proof), Degree of protection: IP-23, Ventilation : Self ventilated air cooled \nAlternator should have 40 degree maximum class H insulation, Automatic voltage regulator unit should be provided as per standard practice of manufacturer. Its voltage dip shall not exceed more than 20% of the rated voltage at any step load or transient load as per ISO 8528 (Part-1). Its efficiency at full load 0.8 power factor, 10% overload one hour in every 12 hrs of continuous use.\nACOUSTIC ENCLOSURE: The enclosure shall be fabricated out the CRCA sheet of thickness not less than 1.6 mm on the outside cover with inside cover having not less than 0.6 mm thick perforated powder coated CRCA sheet. It should be IP54 Suitable for outdoor installation exposed to weather conditions, noise level up to 75 dB (A). All sheet metal parts should be processed through 7-tank pre treatment process and batteries accommodated in the battery rack .The acoustic lining should be made up of high quality insulation material i.e. Rockwool / glass/ mineral wool / PU foam of appropriate thickness & density for sound absorption.The inside of enclosure should be provided with at least one no. 28 W-T5 fluorescent tube light/ LED 10Watt luminaries controlled by a 5A switch for adequate lighting during servicing etc. \nAMF CONTROL PANEL: AMF control panel shall be fabricated out of 1.6 mm sheet steel, totally enclosed, dust, damp and vermin proof wall mounted/ free standing floor mounted type with IP-53 degree of protection & front operated, composite meter for digital display, HRC fuses of suitable rating. MCCB (Fixed Thermal and Adjustable Thermal protection)/ ACB (Over cuurent/ overload, shorcircuit, instantenous, earth fault protection) should be used. Battery charger complete with voltage regulator, Voltmeter and Ammeter for charging the battery from external mains. This will be in addition to the battery charging alternator or dynamo fitted on the engine.All the components in the control panel shall be properly mounted, duly wired and labeled. Suitable terminals are to be provided for panel incoming and outgoing connections. System opeartion facility provided shall afford the following operational requirements. Necessary instruments and accessories such as voltmeter, power factor meter, KW meter, KWH meter, Ammeter, Frequency meter,battery charger complete in all respect as desired by engineer at site:- DG Set Make:- KOEL, GREAVES, CUMMINS with Controller PC1.1 , MAHINDRA and Make of Alternator - Stamford/Crompton/Kirloskar/Leroy Somer/ Mohindra.\n | 19 | 1 | Each |
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