Public Works Department-PWD has published supply , installation , testing , commissioning Of 500 Kva DIESEL GENERATOR Dg Set With Amf Panel At New Opd Block At Rnt Medical College, Udaipur. Submission Date for this Tender is 08-08-2022. Diesel Generators Tenders in udaipur Rajasthan. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | SITC of Silent DG Set (As per latest CPCB emissionnorms) complete with 1500 RPM Diesel Engine of suitable BHP & AC Brush less SPDP Alternator mounted on a common base Frame & coupled through a flexible coupling or close coupled. Alternator shall be self regulated with standard Alternator Protection( Over voltage , over speed & under voltage, under speed warning & shutdown). Engine shall have residential silencer (isolated from main DG chamber), up to 3 M exhaust piping (with insulation & cladding), electronic / Mechanical governor, Manual & electric Start ,Batteries,Engine instruments panel, AVM and with Weatherproof, powder coated Accoustic enclosure for DG set for sound attenuation fabricated from 1.6 mmCRCA sheet steel (structure) with side wall fabricated from 1.6 mm CRCA sheet & filled with 100mm thick glass wool (96Kg/m3)/Foam. as per IS 8183 the doors of 100 mm thick and fabricated from 1.6mm CRCA sheet packed with accoustic material, All doors/ opening are sealed with neoprene/EPDN gaskets. |
| 2 | The enclosure has built in fuel tank, with protection and tripping of DG set against temperature of more than 50 degree centigrade. All controls for operation of DG set are from outside the enclosure with DG control panel having Microprocessor based Genset monitoring & control system, MCCB/ACB of suitable rating, Ammeter, Voltmeter, PF meter, frequency meter, KWH meter, Ind.lamps etc. mounted inside enclosure , visible and accessible from outside. The enclosure should be suitable for following capacity DG sets and alternator. Noise level shall be less than 75 dBA at a distance of 1 Mtrs. duly certified by authorised agency etc. complete in all respect of following capacity : Approved Make :- Alternator:- Lerroy Somer / CG Engine:- Greaves / Ashok Leyland / Pentavolvo / Mahindra / Eicher |
| 3 | Radiator Cooled & Turbo Charged /AC |
| 4 | 500 KVA at 0.8 pf 415V 50Hz 3-? |
| 5 | Contractor have to provide electrical inspector certificate of proper installation of DG system, for which if any fee charged will be paid by dept. |
| 6 | SITC of Auto main failure (AMF) Panel fabricated from CRCA sheet steel 2 mmThick , Powder coated finish , Engine Start & Stopcommands, control Relays , selector switches for Ammeter & Voltmeter, Ammeter & Voltmeter , Control & Power Contactors, Timers, Electronic Hooter ,Visual & Alarm indication for faults, UPS, operator interface panel complete in all respect suitable for following capacity DG sets: |
| 7 | Contractor have to approve drawing of panel and circuitary from engineer in charge before supplying at site. |
| 8 | PLC Based: |
| 9 | 320 to 500 KVA |
| 10 | SITC of Fixed /Draw out type 4 pole Air Circuit Breaker conforming to IS 60947 P - 2 in existingLT panel suitable for LT installation 440 V, 50 Hz and havingadjustable over load short-circuit, earth fault andmicroprocessor based release withseparate LED indication for each type of fault ,LCDdisplay , Thermal memoryat least 4NO & 4NC auxiliary contacts safety shutter and fault position acknowledgement mechanism . type ACB shall have separate indication for service, test, isolation, maintenance position, Breaking capacity Icu = Ics = Icw ( 1 sec ), Uimp - 12 KV, including making connectionsetc. as required. |
| 11 | Draw out type ( Motorised charging type ) |
| 12 | 800 A Rating, 50kA |
| 13 | P&F on load change over switch, front handle operated, four pole 415 V conforming to IS:13947 P-III including connections , testing etc. as required in the following rating: |
| 14 | Open execution type |
| 15 | 630 A |
| 16 | P/Laying P.V.C./ XLPE insulated & P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor of IS:1554 P-I / IS :7098 P - I of Group 1 of approved makein ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick underlayer ofsand,IInd class bricks covering, refilling earth,compaction of earth, making necessary connection, testing etc. as required of size. |
| 17 | 400.0 Sq.mm |
| 18 | 1 core |
| 19 | 185.0 Sq.mm |
| 20 | 3.5 core |
| 21 | 300.0 Sq.mm |
| 22 | 3.5 core |
| 23 | P / L of Double wall corrugated HDPE pipe confirming to IS : 14930 P - 1 & 2with HDPE Coupler at 1 mtr. Depth below the ground for laying cable including making the trench and back filling , compaction of earth as required of Gemini or IS:14930 marked make.Outer Dia. / Inner dia. |
| 24 | 160 / 136 mm |
| 25 | Providing, Fixing, Jointing, Testing & Commissioning of Medium duty MS B class pipes conforming to IS 3589 / 1239 part-I for DG Exhaust applications includingcutting,welding etc & fittings like elbows,flanges, tapers, reducer, gaskets etc. fixing the pipe on the wall/ceiling with suitable clamps, hanger and nuts bolts . including the cost of thermal insulation with 50 mm thick layers of LRB rock wool (64 kg/m3 density) & 24 SWG aluminium sheet claddings etc complete as required. |
| 26 | 125 mm dia |
| 27 | Supply & fabrication steel structure with MS channel / angle / joist / ISMB / sheet etc. including welding, rivetting, cutting, nut & bolt , Painting etc. as required. |
| 28 | Supplying and fixing of chain link fencing with angle iron posts 50x50x6mm placed at every 3 Mtr. apart 30cm in ground embedded in cement concrete 1:3:6 (30x30x45cm) corner and every tenth post to be strutted with (50 x 50 x 6cm) angle iron provided and fixed and fitted with posts including earth work in excavation etc. complete with chain link size. |
| 29 | 50mm x 50mm x 3.15mm |
| 30 | Plate Earthing as per IS:3043 withcopper Earth plate of size 600mm x 600mm x 3.0mm by embodying3 to 4 mtr. below the ground level with 25mm dia. G.I. "B" class watering Pipe including all accessories like nut, bolts, reducer, nipple ,wire meshed funnel, and C.C.finished chamber covered with hinged type with locking arrangement C.I. Cover,C.I. Frame of size300mm x 300mm complete with alternate layers of salt and coke/charcoal, testing of earth resistance as required. |
| 31 | Plate Earthing as per IS:3043 with G.I. Earth plate of size 600mm x 600mm x 6.0mm by embodying3 to 4 mtr. below the ground level with 25mm dia. G.I. "B" class watering Pipe including all accessories like nut, bolts, reducer ,nipple, wire meshed funnel, and C.C.finished chamber covered with hinged type with locking arrangement C.I. Cover,C.I. Frame of size300mm x 300mm complete with alternate layers of salt and coke/charcoal, testing of earth resistance as required. |
| 32 | S & Laying following size earth wire/stripin horizontal or vertical run in ground/surface/recess including riveting, soldering, saddles, making connection etc. as required. |
| 33 | 25mm x 5mm copper strip |
| 34 | 25mm x 6mm G.I. ( Hot Dipped) Strip |
| 35 | SITC of wall/ free standing floor mounted dust and vermin proof compartmentalisedcubical panel made out of CRCA sheet , required hardware,duly treated for derusting in 7 tank process with dephosphating and with powder coating on both side of panel in desired shadeThe panel having PU/ Neoprene rubber gasket of not less than 3mm thickness , separate detachable gland plate M.S. base channel ,hinged door with locking arrangement for equipment/switchgear. Thickness of sheet shallnot be less than 1.6 mm up to 600 mm length / widthof any compartment and be of 2.0 mm above 600 mm. Load bearing structure shall beof 2.0 mmthick sheet supported by base M.S. channel if required . Side walls and cable alley compartments having bolted type doors with / withoutdetachable extension type structure. (only outer area on all sides shall be measured & panel to be fabricated from CPRI approved fabricator) |
| 36 | Supplying and fixing of Aluminium / Copper bus barby means of SMC / DMC type insulator, high tensile nuts and bolts spring washers in existing panel including bending , cutting in required shape and size and colour coding with heat shrinkable PVC sleeves. |
| 37 | Electrolytic grade Aluminium bus bar |
| 38 | SF of110/220 V, LED (22.5 mm dia ) Indicatinglamp with integral circuit, terminal block, including connection etc. as required. |
| 39 | Red/yellow/Green colour |
| 40 | Earth work in excavation/ by mechanical means (Hydraulic Excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5m in width as well as 10 sum on plan) including disposal of excavated earth, lead upto 50 m and lift upto 1.5 m, disposed earth to be levelled and neatly dressed: |
| 41 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. |
| 42 | M10 grade Nominal Mix 1: 3: 6 (1 cement : 3 coarse sand : 6 graded stoneaggregate 20mm nominal size). |
| 43 | Plaster on new surface on wall in cement sand mortar 1:3 including racking of joints etc. complete fine finish : |
| 44 | 12mm thick |
| 45 | SITC of quick make and quick break4 POLEcurrent limiting MCCB having following current rating, short circuitbreaking capacityat 440/415 V, 50 Hz; O/L & S/C settings and conforming to IS 60947-2 / IEC 60947-2 with front face and centralised adjustable, line load interchangeability, having positive isolation capability, provision for UVR , shunt trip ,earth fault trip, push( test) to trip , including making connections with lugs & spreaders,etc. as required. |
| 46 | With Thermal Magnetic release |
| 47 | up to 125 Amp , 25 kA, adjustable O/L & fixed S/C setting, Ics = 100 % Icu |
| 48 | 250 Amp , 35 kA, adjustable O/L & fixed S/C setting, Ics = 100 % Icu |
| 49 | 400 Amp ,35 kA, adjustable O/L & adjustable S/C setting, Ics = 100 % Icu |
| 50 | 630 Amp , 35/50 kA, adjustable O/L & adjustable S/C setting, Ics = 100 % Icu |
| 51 | Supply and fixing of following accessories for MCCB |
| 52 | Extended Rotary Handle |
| 53 | Mechanical Interlocking kit |
Copyright © 2024 · All Rights Reserved. Terms of Usage | Privacy Policy
For Tender Information Services Visit : TenderDetail
