Military Engineer Services-MES has published Special Repair / Replacement To Electrical And Mechanical Equipment Amf Panel Ro Plant And Certain Other Sanctioned Work At Af Station Palam Under Ge P Af Gurgaon. Submission Date for this Tender is 15-09-2022. Electrical Panel Tenders in gurgaon Haryana. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 08-Sep-2022 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 15-09-2022 |
| Sl. No. | Item Description |
| 1 | Schedule-A |
| 2 | M & L forrepair , maintainence , servicing and testing after completionof DG sets ofcapaity 250 KVA Make- Greaves including replacement of defective / warnout partsby new spares such as filters ,gaskets , V belts Engine oil, rubber hoses , worm drive clamps ,nuts & bolts .and B chack kit complete etc including Alternator includingroutine / preventive maintenance checks, checking up of engine andalternator for the smooth functioning and carryingout the checking of engine oil level , oil bath cleaner oil level, draining sediments from fuel tank, checking of pre cleaner dust pan, air cleaner restriction, coolant level, record oil pressure, checking / tightening of all bolts/ nuts of engine and alternator, checking of AVM pads, diaphram coupling, air piping, cleaning of oil bath air cleaner tray screen,check / adjust belts, checking battery volatge, water level and apply jelly on terminals, checking fan hub/ air blower hub and water pumps, cleaning of electrical connections with CTC solution, checking of safety controls, cleaning of cooling system, cleaning of engine and radiator assembly, cleaning of roof, floor of the DG set room complete all as specified. |
| 3 | Note: The rate quoted is deemed to be including all the minor spares such as screws, clips,washers, distilled water, electrolyte, etc. All other spares will be measured and paid seperately as supply only under relevant items of this schedule, Contractor has to attend the break down at any time and place during thecontract period. General maintenance is indicative only contractor has to carryoutother necessary maintenance task also as required and directed by Engineer in Charge. |
| 4 | Supply only following items in the repair for 250 KVA DG set of greaves :- |
| 5 | (a) LLOP |
| 6 | (b) HWT |
| 7 | (c) Oil Temp Meter |
| 8 | (d) Battery Charger |
| 9 | (e) New Control Panel for mounting oil pressure, hours run, emergency stop button, RPM meters, water temperature etc which are required to check for smooth functioning ofDG sets during its running period |
| 10 | (f) Stop Solenoid |
| 11 | (g) Relay 24V DC -04 Nos |
| 12 | (h) Water Tem Switch |
| 13 | (j) Water Temp Sensor |
| 14 | (k) LLOP Switch |
| 15 | (l) Oil pressure gauge |
| 16 | (m) RPM meter |
| 17 | (n) RPM Wire |
| 18 | (o) Exhaust line |
| 19 | (p) Engine wring harness |
| 20 | (q) Self repairing |
| 21 | (r) Alternator main stator winding charge |
| 22 | (s)Main motor winding charge |
| 23 | (t) Exitor rotor winding charge |
| 24 | (u) Exitor stator winding charge |
| 25 | (v) DIODE set |
| 26 | (w) Alternator bearing |
| 27 | (x) Fuel pump and injector repairing |
| 28 | (y) engine oil -40 ltrs |
| 29 | (z) filter Kit |
| 30 | (aa) Water temp meter |
| 31 | (ab) AVR Unit |
| 32 | (ac) Engine labour charge |
| 33 | Supply and fix in repair ON LOAD change over switch 415V in sheet metal enclosures 4 pole of capacity 400 Amps complete all as specified and directed. Make : L&T cat part No. CO44000OSOO or equivalent from list of makes as approved by GE. |
| 34 | Earthing complete with galvanised steel earth plate electrode size 60 cm x 60 cm,6.3 mm thick burried directly in ground vertically to a depth notless than2.25 metres below ground level with top edge of earth plate at a depth not less than 1.5 metre below ground level, connected to galvanised iron or steel, earthstrip 32 x 6 mm size by means of nuts, bolts check nuts and washers made of galvanised iron or steel, earth wire protected by galvanised iron pipe 15mm bore, medium grade and connected to main switch board or main control board as directed and including concrete pit in PCC 1:3:6 type C-1(using 20 mm graded stone aggregate), pre-cast RCC cover slab 30 cm x 30 cm x 10 cm with one lifting handle made of 8 mm dia MS bar funnel wire mesh, 20 mm bore galvanised iron or steel pipe medium grade for watering charcoal or coke and salt in alternate layers, necessary excavation and earth work in any type of soil complete all as shown in electrical Plate No 5 of MES Schedule Part- I and testing on completion .(Concrete pit shall be 20 cm to 30 cm away from main pit). |
| 35 | Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 300 sq mm 3.5 core including taking down old U/S ug cable complete all as specified and directed. |
| 36 | Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 mtr in depth and getting out hard/Dense soil complete all as specified and as directed for foundation of stay, laying of cable complete all as specified and directed. |
| 37 | Returning filling in soil including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified and directed. |
| 38 | Removing excavated material soil n.exc 50 m and depositing where directed at a level n.exc 1.5 mtr above the starting point all as directed. |
| 39 | Material and labour for fly ash/burnt Bricks, sub class "B" dry, well brunt bricks laid in trenches for cable protection all as specified. |
| 40 | M&L for sand filling in trenchesfor cushioning of cable complete all as specified and directed. Note: compacted / punned thickness of sand shall be measured for the purpose for payment. |
| 41 | Supply and laying 80 mm bore galvanised iron tubing, medium grade with all fittings for passing of cables under ground complete all as specified and as directed. |
| 42 | Boring of holes under road, pavement, hard standing for more than 5 mtr in length by trenchless, technology using ultra sound techniqueand necessary machine, including HDPE pipe of 80 mm dia suitable for 0.4 mpa working pressure complete all as specified and directed. |
| 43 | Spray painting of DG sets , Alternator , Panel ,diesel tank and base frame etc. with one coat of synthetic enameld paint as per MES colour code after cleaning of old painted surface rubbing of old paint and making surface for paintetc complete all as directed by EIC for the Greaves DG set of 250 KVA complete all as specified and directed. . |
| 44 | Supply and fix in repair battery two no, 12 volts, 180 AH . complete all as specified and directed. Make Exide Xpress or equivalent in Luminious / Amron. |
| 45 | S & F in repair heat proof Asbestos rope 12 mm dia in engine exhaust pipe including dismantling of worn out Asbestos rope and minor welding / tightaning in leakage exhaust complete all as directed conferming to IS specification .fire proof /flame proof. |
| 46 | Supply and fix battery charger of capacity 96 V, 20 Amp fitted with A.C mains on off swith with indicator cam operated rotary switches for voltage and current control Ammeter to indicated charging current double wound mains isolated transformer full wave bridge rectifier fuse on AC input and miniature circuit breaker on DC out put suitable for AC voltage 240 volts + 10% input voltage and output DC voltage 12 V to 96 V, output current on 0-20 Amps, over charging, overvoltage, under voltage, over load and current limit protection complete all as specified and directed. |
| 47 | Supply and fix in repair the AMF panel suitable for 250 KVA DG set factory made out of CRCA steel 16 SWG sheet, size not less than 1.5X1.5X0.75 metre,floor mounting type and front operated type, totally enclosed dust, damp and vermin proof,all doors and joints will be suitably casketed to form dust and vermin proof. The panel would be powder coated minimum thickness of 50 microns,stove enameled paint finished after elaborate pre treatment to form a long lasting characteristic. The control panel will be complete in all respects with fuses, wiring and labels etc. The following will be incorporated in the AMF panel :- |
| 48 | (a) Multi-functional meter digital (Amp meter+ volt meter +Power factor+ KW+ KWH) -01 No (b) Alternator voltage monitor- 01 No. (c) Main voltage monitor -01 No. (d) Ammeter DG Analog -01 No(e) Voltage DG Analog -01 No(f)MCCB 400 A, 36 KA for main supply -01 Nos (g)MCCB 400 A, 36 kA for DG supply-01 Nos (h)Main power contactor threepole, 400 Amps , ML 400 type-01 No (j)DG power contactor threepole 400 Amps ML type- 01 No (k) Indicator lamp(RYB) - 01 set (l) MCB (for control circuit - 10 Nos (m) Auxiliary contactor -6 Amps MCB- 02 Nos (n) Automatic battery 24 Volt charge -01 No (o) Terminal O/L relay -01 No (p) Terminals (for control cable) -06 Nos (q) One set of copper bus bar of suitable capacity (r)On load changeover 400 Amps capacity 04 pole-02 Nos |
| 49 | Civil Works : All civil works related to foundation not less than in PCC 1:4:8 n,installation of panel and equipments including making good of existingstructure if disturbed during installation and commissioning of panel deemed to be included in the quoted rate. |
| 50 | Labour only for demolition of old FRP vessel by decanting the existing water and sewage, and taking out old media from MBBR, and drying and washing afterwards for reuse, disconnecting all pipes by removing the nuts and bolts from the flanged joints, taking precaution not to damage the entire piping system and carefully taking out the FRP vessel to be replaced with new vessel all as specified and as directed |
| 51 | Supplying, installation, testing and commissioning60 KL rectangular STP MS FRP vessel of the following dimensions 11170 mm Length X 2270 mm width X 2400 mm height made out of MS 6 mm with FRP with inside surface of 5 mm FRP and outside surface of 2 mm FRP made out of vinyl ester resin with Binani MAT, with inside 4 Nos partition with nozzles, as per drawings avilable with AGE E/M Palam Office and as directed by Engineer-in-charge .(Make: Deepak Plasto Industries/ Bindica Polyplast/Parthiv Poly extrusion) . Note: The FRP vessel has to be connected to the existing system of sewage treatment and should possess all the inlet and outlet system present in the existing system of STP. |
| 52 | M&L for rolled mild steel in compound girders and stanchions, lattice girders, aerial masts, staging for water tanks and the like including caps, bases, splices etc. built uo from two or more beam or channel sections or angles with plates, including all lattice bars, stiffeners, gusset plates, etc meant for foundation for RO plant and similar such works complete all as specified and as directed for Fe-410-W(Gde E-250 quality B |
| 53 | Taking up or down steel tubing and connections, including cleaning or removal to store for measurement of retrieved items for 40 or 50 mm bore (Note: Excavation for taking out to be measured in relevent items as above and pipes retrieved shall be kept in MES store yard) |
| 54 | Taking up or down steel tubing and connections, including cleaning or removal to store for measurement of retrieved items for 80 mm bore (Note: Excavation for taking out to be measured in relevent items as above and pipes retrieved shall be kept in MES store yard) |
| 55 | Supply, laying, jointing and testing in replacementin trenches,galvanized iron water tubing medium grade of 50mm bore including provision of allnecessary ISI marked GI fittings / accessories complete all as specified and as directed. |
| 56 | M&L for steel water tubing medium grade, galvanised with all fitting; and fixed complete to walls and ceilings or laid in floors or in fixed to concrete/ brick pillars of bore 20 mm (Note: 20 mm bore pipes to be fixed in 80/50 mm bore pipes by using reducer as outlet for gardening) |
| 57 | Supply, fixing, jointing and testing of ISI Marked, of approved quality, gun metal globe/gate valve 20mm bore with iron wheel head, both ends screwed for iron pipe complete all as specified and directed. |
| 58 | Supply, fixing, jointing and testing of ISI Marked, of approved quality, gun metal globe/gate valve 50mm bore with iron wheel head, both ends screwed for iron pipe complete all as specified and directed. |
| 59 | Supply, installation, fixing, jointing and testingISI Marked, of approved quality, cast iron sluice valve 80mm bore of class PN-1.6 conforming to IS-14846 of 2000 both ends flanged with iron wheel head and stainless steel spindle, long body type, jointedand tested complete all as specified and directed . |
| 60 | Plain cement concrete 1:4:8type D-2,using 40mm crushed graded stone aggregate as in foundation ,filling and mass Concrete complete all as specified and directed. |
| 61 | M&L for brick work in cement mortar 1:4 using sub class "B" brick straight or curved on plain not exceeding 6M meanradius including demolition of old brick work complete all as specified. |
| 62 | M&L for 15mm thick cement plaster in CM 1:4 on brick/concrete surface etc finished even and smooth without using extra cement complete all as specified and directed. |
| 63 | M&L for construction of valve chambers with MS cover 6 mm thick of valve pit of size 1200x1200x1200 MM( internal dimensions) including necessary excavation, earth work 150 mm thickPCC 1:4:8 Type D2 as in foundation, PCC 1:2:4 Type B1 in coping plastering 15 mm thick in CM 1:4,and angle iron frame40x40x6 mm and locking arrangement including painting with coat of synthetic enameled paint over a coat of red oxide primer after preparation of surface complete all as specified and as shown in drawing No CE(AF)/TD/30 dated 11.11.2013 including dismantling of existing valve pit. |
| 64 | Labour only for taking out all the dry cakes in drying bed of STP and removing to a distance not more than 100 meters and laying flat and ramming to consolidate the entire soil taken out from the dry bed to exusting soil around any location as directed by Engr-in- Charge complete |
| 65 | Labour only for taking out the entire sewage and water from the STP tanks comprising of Clean water tank/MBBR/Grit chamber/Bar screen chamber by using suitable sewage pumps and making dry the surface for necessary cement/concrete work all as specified and as directed (Note: Cement work and concrete work shall be measured and paid seperately) |
| 66 | Note The amount of Rs 1,55,260/- against Schedule of Credit on Page No 130 shall be deducted from the total amount quoted against Sch "A"while deriving the Contract Sum for Acceptance |
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