Military Engineer Services-MES has published Tender For Repairs, Renewals And Maint To Street Lights, Solar Security Lights And Solar Heaters And Dg Sets And Amf Panels At Caw And Afs Begumpet Under Ge (Af) Hakimpet. Submission Date for this Tender is 17-07-2023. Diesel Generators Tenders in Hyderabad Telangana. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 10-Jul-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 17-07-2023 |
| Sl. No. | Item Description |
| 1 | M&L for servicing of DG set of capacity 15 KVA to 75 KVAinstalled at AFS Begumpet by carrying out the following maintenance including testing on completion for satisfactory performance at connected load complete all as specified and as directed :- |
| 2 | (a) Drain out of diesel from tank and storing in cleaned containers, cleaning the tank thoroughly byremoving sediments settled at the bottom and refilling the drained out diesel duly filtered. |
| 3 | (b) Drain out engine oil from the sump, cleaning the sump thoroughly and refilling the sump with new engine oil upto required level |
| 4 | (c) Replacing suitable fuel filter stainer, fuel pipe, fuel filters, engine oil filter, air cleaner element and oil seal assembly complete. (Note: Material will be measured and paid seperately as "Supply only") |
| 5 | (d) Check coolant level & top up the same if required (Note: Coolant will be measured and paid separately as "Supply Only") |
| 6 | (e) Check and top up the electrolyte/distilled water in starting batteries to maintain the required specific gravity. Cleaning of battery terminals & applying petroleum jelly to battery poles & brass connectors. |
| 7 | (f) Checking and general adjustments ofFIP, fuel injectors, governer, turbo charger etc for properfunctioning of DG Set. |
| 8 | (g) Replacing suitable size of "V" belts, hoses and clamps of air cleaner. (Note: Material will be measured and paid seperately as "Supply only") |
| 9 | (h) Tightening all the fasteners of complete DG set to the required torque and cleaning the complete DG Set with suitable cleaning agent. |
| 10 | All as per item No. 1 here-in-before but for above 75 KVA and upto 160 KVA DG Set Make -greaves/ Kirloskar all as specified and as directed. |
| 11 | Supply only the following items suitable for DG set of capacity upto 75 KVA capacity, Make: Kirloskar :- |
| 12 | (a) Fuel filters set (primary and micro filter) |
| 13 | (b) Fuel pipes set (Fuel pump to filter and filter to feed pump) |
| 14 | (c) Lub. oil filter |
| 15 | (d) Air cleaner element |
| 16 | (e) V- Belts |
| 17 | (f) Oil seal housing |
| 18 | Supply only the following items suitable for DG set of capacity above 75 KVA and upto 160KVA, capacity Make: Kirloskar :- |
| 19 | (a) Fuel filters set (primary and micro filter) |
| 20 | (b) Fuel pipes set (Fuel pumpt to filter and filter to feed pump) |
| 21 | (c) Lub. oil filter |
| 22 | (d) Air cleaner element |
| 23 | (e) V- Belts |
| 24 | (f) Oil seal housing |
| 25 | Supply only of coolant suitable for DG sets complete all as specified and as directed. Make: K-oil / Cummins Castrol /Servo. |
| 26 | Supply only of engine oil of suitable grade for various DG Sets as per manufacturer"s recommendation complete all as specified and as directed. Make: K-oil or Cummins. |
| 27 | Descalling of radiator assembly by removing from engine, transportingto the workshop and removing the sediments, scales and rust etc. by submerging in acid for atleast 08 hrs, cleaning with suitable brush, high pressure water washing and air cleaning, arresting the leakages by gas welding / soldering with suitable material, re-assembling the same with new gaskets and transporting to the site, fixing to the engine with new hoses, clips etc complete all as specified and directed by Engineer-in-Charge for DG Set of capacity upto 75 KVA installed at AFS Begumpet complete all as specified and as directed. |
| 28 | All as per item No. 7 here-in-before but for DG Set above 75 KVA to 160 KVA complete all as specified and as directed. |
| 29 | Dismantling the defective water pump from the DG Set of capacity upto 40 KVA, opening the pump, replacing the pump repair kit complete as per manufacturer"s recommendations, re-assembling and re-fixing the same and testing on completion complete all as specified and as directed. |
| 30 | All as per item No. 9 here-in-before but of capacity above 40 KVA and upto 75 KVA complete all as specified and as directed. |
| 31 | All as per item No. 9 here-in-before but of capacity above 75 KVA and upto 160 KVA complete all as specified and as directed. |
| 32 | Dismantling the defective solenoid switch carefully from the DG set of capacity upto 160 KVA and supply and fix new solenoid switch suitable for engine stop all as existing capacity and make and testing complete all as specified and as directed. |
| 33 | Dismantling the defective battery charging alternator carefully from the DG set of capacity upto 40 KVA and carryout repair and servicing by cleaning all accessories with suitable cleaning agent and supply and replace carbon brush, brush holders, bushes, bearings, varnishing etc,re-assembling and re-fixing the same and testing complete all as specified and as directed. |
| 34 | All as per item No. 13 here-in-before but for DG set of capacity above 40 KVA and upto 75 KVA complete all as specified and as directed. |
| 35 | All as per item No. 13 here-in-before but for DG set of capacity above 75 KVA and upto 160 KVA complete all as specified and as directed. |
| 36 | Supply and fix in repair alternator terminal block suitable for DG Set alternator upto 160 KVA capacity |
| 37 | Taking down of existing gauges and Supply and fix following gauges suitable for DG sets complete all as specified and as directed. |
| 38 | (a) Digital RPM Meter |
| 39 | (b) Analogue RPM Meter |
| 40 | (c) Oil Pressure Gauge |
| 41 | (d) Oil Temperature Gauge |
| 42 | (e) Water Temperature Gauge |
| 43 | (f) Fuel Indicator Gauge suitable for fuel tanks of silent DG sets. |
| 44 | S& F in repair copper terminal heavy dutyfor battery (length 1.5 mtr) connectionwith suitable size of copper lugs on one side, brasslead on other endall as directed |
| 45 | Supply and wrap asbestos rope of 10mm thick over silencer of DG sets including taking down of existing u/s rope complete all as specified and as directed. Note: Length of silencer is measured for the purpose of payment. |
| 46 | Servicing of AMF Panel of DG sets of capacity from 15 KVA to 160 KVA by cleaning the complete panel with suitable cleaning agent and checking the controlled relays, time delay relay, contactors for proper functioning, replacing defective spare parts, replacement of defective wires of existing size, tightening of all connections and applying jelly on contactors including taking down existing unsv components complete all as specified and as directed. |
| 47 | Taking down U/S Genset controller, power contactor, Time relay, Battery charging unit, Voltage regulator, Logic relay and fixing only new items and making connections all as existing and as directed by Engr-in-Charge. |
| 48 | Note 20 & 21:- Spares required will be measured and paid separately as "Supply Only" in relevant items. |
| 49 | Supply only the following Items suitable for existing DG Set AMF Panel :- |
| 50 | (a) Main Power Contactor 4P rating suitable for 15 KVA to 40 KVA DG Set. |
| 51 | (b) Main Power Contactor 4P rating suitable for63 KVA to 100 KVA DG Set. |
| 52 | (c) Main Power Contactor 4P rating suitable for 125 KVA to 160 KVA DG Set. |
| 53 | (d) Gen set controller micro processor based all as per existing model for DG Sets upto 160 KVA |
| 54 | (e) AMF Logic controller relay suitable for 15 KVA to 40 KVA DG Set. |
| 55 | (f) AMF Logic controller relay suitable for 75KVA to 160 KVA DG Set. |
| 56 | (g) Line Voltage Monitor 415V suitable for 15 KVA to 75 KVA DG Set. |
| 57 | (h) Timer suitable for 15 KVA to 160 KVA DG set for ON/OFF delay. |
| 58 | (i) Relay module 12V DC suitable for 15 KVA to 160 KVA DG set. |
| 59 | (j) Battery charging electronic PCB for25 KVA to 75 KVA DG Set. |
| 60 | (k) Battery charging electronic PCB for 100KVA to 160 KVA DG Set. |
| 61 | (l) Battery charger complete unit for15 KVA to 75 KVA DG Set. |
| 62 | (m) Battery charger complete unit for 100KVA to 160 KVA DG Set. |
| 63 | (n) Auto/Manual switch complete assembly. |
| 64 | (o) Indicator lamp as existing on panel board (set of 3) all as specified and as directed. |
| 65 | (p) Engine start/stop push button. |
| 66 | (q) Analogue Voltmeter suitable for 3 Phase supply of existing description. |
| 67 | (r) Analogue Ammeter of suitable capacity of existing description. |
| 68 | (s) VAF meter of suitable capacity as per existing description. |
| 69 | Taking down unsv AVR unit and supplay and fix new AVR unit suitable for DG set upto 75 KVA. |
| 70 | Taking down unsv AVR unit and supplay and fix new AVR unit suitable for DG set above 75 KVA and unto 160 KVA. |
| 71 | Servicing of APFC panel of capacity from 30 KVAR to 150 KVAR by cleaning the complete panel with suitable cleaning agent and checking all the components for proper functioning and replacing the defective components and providing suitable wires, lugs, nuts, bolts and washers required for connecting including taking down such as capacitor banks of suitable capacity, power contactors, contractor relays, power factor relay, switches and push buttons etc from the panel by disconnecting electric supply and testing complete all as specified and as directed. |
| 72 | Note: Components / spares will be measured and paid separately as "Supply Only", in relevant items. However the cost of suitable wires, lugs, nuts, bolts and washers required for connecting spare parts shall be included in quoted rate. |
| 73 | Supply only the following items suitable for APFC Panels as existing model:- |
| 74 | (a) Cylindrical type, 440V, MPP Capacitor, self healing capability, heavy duty to withstand high inrush currents,of capacity 5 KVAR. |
| 75 | (b) Cylindrical type, 440V, MPP Capacitor, self healing capability, heavy duty to withstand high inrush currents,of capacity 10 KVAR. |
| 76 | (c) Cylindrical type, 440V, MPP Capacitor, self healing capability, heavy duty to withstand high inrush currents,of capacity 15 KVAR. |
| 77 | (d) 3 phase, capacitor duty contactor, 415 volts, suitable upto 10 KVAR capacitors. |
| 78 | (e) 3 phase, capacitor duty contactor, 415 volts, suitable above 10 and upto 20 KVAR capacitors. |
| 79 | (f)3 phase, capacitor duty contactor, 415 volts, suitable above 20 and upto 30 KVAR capacitors. |
| 80 | (g) Auto/Manual switchassembly of existing model. |
| 81 | (h) ON/OFF push button of existing model. |
| 82 | M&L for 8 stage APFC relay all as existing description comlete all as specified and as directed by Engineer-in-charge. |
| 83 | M& labour for CT coils of range upto 400A/5A complete all as specified and as directed. |
| 84 | Repairs the defective street light fitting on its own position of any description on poles at elevated height by disconnecting the electric supply and removing carbon in cables, holders, rectify loose connections if any, reconnecting all as specified and as directed. |
| 85 | Taking down, defective street light fitting of any description from pole elevated height by disconnecting the electric supply and replacing the defective components such as LED Driver, acrylic cover and burnt out wiring of suitable size and capacity, re-assembling and re-fixing in its original position and testing for proper functioning complete all as directed. Note: street/ security light fitting components such as driver and cables etc., as required will be measured and paid separately under relevant items of Sch "A" as "Supply only" in relevant items. |
| 86 | Supply only the following items suitable for existing street light fittings :- |
| 87 | (a) LED driver suitable for upto 30W LED street light fitting. |
| 88 | (b) LED driver suitable for above 30W & upto 60W LED street light fitting. |
| 89 | (c) LED driver suitable for above 60W & upto 120W LED street light fitting. |
| 90 | S&F LED street light fitting 30W LED made up of pressure die cast aluminium housing with PC cover as diffuser with minimum IP 66 protection complete including taking down old unserviceable fitting all as specified and as directed. Make:Havells, Crompton, PhillipsSyska, Bajaj, Wipro |
| 91 | S&F LED street light fitting 45W LED made up of pressure die cast aluminium housing with PC cover as diffuser with minimum IP 66 protection complete including taking down old unserviceable fitting all as specified and as directed. Make: Havells, Crompton, PhillipsSyska, Bajaj, Wipro |
| 92 | S&F LED street light fitting 70W LED made up of pressure die cast aluminium housing with acrylic cover as diffuser with minimum IP 66 protection complete including taking down old unserviceable fitting all as specified and as directed. Make: Havells, Crompton, PhillipsSyska, Bajaj, Wipro |
| 93 | S&F LED street light fitting 90W LED made up of pressure die cast aluminium housing with acrylic cover as diffuser with minimum IP 66 protection complete including taking down old unserviceable fitting all as specified and as directed. Make: Havells, Crompton, PhillipsSyska, Bajaj, Wipro |
| 94 | S&F LED flood light fitting 70W LED made up of pressure die cast aluminium housing with minimum IP 66 protection complete including taking down old unserviceable fitting all as specified and as directed. Make: Havells, Crompton, PhillipsSyska, Bajaj, Wipro |
| 95 | S&F Post-top, energy saving, environmental friendly, long life aesthetically designed with symmetrical light distribution, spun aluminium landscape luminaire 25W complete all as specified and as directed. Make: Havells, Model No:CORALPT25WLED757PSYMTOPC or equivalent in CG, Phillips |
| 96 | Lowering the high mast light fitting manually by disconnecting the electric supply and replacing the defective components including taking down existing components such as lamp, holder and burnt out wiring, re-assembling and re-fixing in its original position, aligning high mast carraige and testing for proper functioning complete all asspecified and as directed. Note: The components such as lamp, holder and cable etc as required will be measured and paid separately under relevant items of Sch "A" as "Supply only" in relevant items. |
| 97 | Taking down existing unsv twin core cable andSupply and connect new PVC insulated twin core copper cable PVC round sheathed (flexible)of 2.5 sqmm complete all as specified and directed by Engineer-in-Charge. |
| 98 | Taking down old unsv terminal box and Supply and fix terminal box (looping box) out door typefixing on pole with and including of mild steel clamps with bolt and nuts, with internal copper wiring connection duly fixedwith lock nut complete all as specified and directed. |
| 99 | Taking down unsv timer switch from the existing street light panel board by disconnecting electrical connection and supply and fix new timer Programmable timer Switch 24 Hrs including all electrical connections complete all as specified and as directed. Make : Crab Tree/ CG/L&T/GEC. |
| 100 | Taking down unsv MCB from the existing street light panel or terminal box by disconnecting electrical connection and Supply and fix new MCB SP 6 Amps capacity""C"" series complete all as specified and as directed. |
| 101 | Taking down unsv Aviation obstruction light from the elevated height of over head tank at a height of appx. 20 M, supply and fix new Integral LED aviation light comprising of aluminium housing with polycarbonate enclosure, LED driver and other accessories as required complete. Make: Bajaj, Model: BGAV 302 LED or its equivalent in Phillips/ Crompton greaves. |
| 102 | S&F in repair Power contactor TP 32 Amps in existing street light control panel all as specified and as directed. Make : Havells/L&T/HPL/ABB/ |
| 103 | Supply and lay, LT UG cable, XLPE insulated, galvanised steel strip or wire armoured, heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area of following sizes including taking down old cables complete all as specified and as directed. NOTE :- (i) Excavation and earth work, sand cushioning, cable protection cover, pipe etc. shall be measured and paid seperately under relevant items. |
| 104 | (a) 6 Sq mm 2core |
| 105 | (b) 16 Sq mm 4 core |
| 106 | (c) 25 Sq mm 3.5 core |
| 107 | Excavation in trenches not exceeding 1.5 meter wide and not exceeding 1.5 meter in depth in soft /loose soil for laying of LT cable complete all as specified and as directed. |
| 108 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick in hard/dense soil complete all as specified and as directed. |
| 109 | Removing, surplus excavated material to a distance n.exc. 50 M and depositing where directed at a level n.exc. 1.5 M above the starting point complete all as specified and as directed. |
| 110 | Supply and spread fine river sand in trenches or in cushioning to cable in substation yard surrounding transformer all as specified and as directed. NOTE: For measurement purpose, punned down thickness shall only be taken. |
| 111 | Supply & laying well burnt bricks, sub class "B" brick of size 230x115x75mm laid across trenches for cable protection all as specified and as directed. |
| 112 | Supply & laying tubes " light grade" galvanised, with all fittings, fixed complete to walls, poles, ceilings or laid in floors/ trenches/ road crossing for protection of cables all as specified and as directed of size 40 mm doa bore. |
| 113 | M & L for Road cutting/ hard standing for taking up or laying of LT UG cable upto a depth of 15 cm, after laying of cable, well ramming to the excavated soil and repair the exvcavated portion of road as existing or by providing suitable mixture of PCC all as specified and as directed. |
| 114 | Servicing and mantanance of solar water heater, cleaning the solar panel by using CTC & soft cloth and adjusting to the proper direction, and replacing the defective parts/ components and testing including taking down unsv components, if required to replace complete all as specified and directed. Note: The parts/ components required will be measured and paid separately under relevant items of Sch "A" as "Supply only" in relevant items. |
| 115 | Supply only the following items suitable for existing Solar water heater :- |
| 116 | (a) Heating element of capacity 2 KW of solar water heater. |
| 117 | (b) Heating element of capacity 3 to 4 KW for solar water heater. |
| 118 | (c) Solar tubes all as existing evacuated tube collector type solar heaters |
| 119 | Supply and fixing Heavy duty Battery 12 V not less than 150 AH having polypropylene container with ribs, recharging capability suitable for DG Set and solar light and deposititing the old unsv battery to the store yard complete all as specified and directed |
| 120 | Supply and fixing Heavy duty Battery 12 V not less than 90 AH having polypropylene container with ribs, recharging capability suitable for DG Set and solar light and deposititing the old unsv battery to the store yardcomplete all as specified and directed |
| 121 | S&F in repair street light bracket made up of GI pipe light grade 32 mm dia length 1.5 RM bent to shape with MS clamps, bolts, nut & washers complete, including taking old bracket of any size all as specified and as directed |
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