Sales : +91-777 804 8217
| Sl. No. | Item Description |
| 1 | Servicing/ Periodical maintenance of following capacity DG Set of any make consisting of complete servicing and checking entire system as per manufacturer\"s catalogue including testing complete with replacing of minorconsumables itemslike grease, nut bolts etc during conducting periodic servicing as per the manufacturer\"s recommendation at the time of routine monthly checks. Capacity 05 to 15KVA DG Set - Location:-Immols (East)/MI room/IMH area & MGR- 04 No Maintenance Schedule of DG Sets :- The contractor shall carry out following atirities during the period of contract :- |
| 2 | (a)Daily maintenance of DG Sets to be carried out :- |
| 3 | (i) Clean the external surface of the DG set. |
| 4 | (ii)Check engine oil level. |
| 5 | (iii) Check engine coolant level. |
| 6 | (iv) Check fuel in the tank. |
| 7 | (v)Check all nuts and bolts. |
| 8 | (vi) Check tension of fan belts. |
| 9 | (vii) Check batteries and battery connections. |
| 10 | (viii)Check fuel lines and fuel tank. |
| 11 | (b)Weekly maintenance of AMF Panels :- |
| 12 | (i) Checking all electrical connections. |
| 13 | (ii)Checking all contact points/ Bus bars. |
| 14 | (iii) Checking timers (AC/ DC). |
| 15 | (iv) Checking all selector switches (voltmeter and Ammeter). |
| 16 | (v)Check RPM, Voltage, Amps and Hz. |
| 17 | (vi) Checking indicator lamps. |
| 18 | (vii) Checking main auxiliary contacts and relays. |
| 19 | (viii)Checking contact coils. |
| 20 | (ix)Checking, volt/ amps/ energy/ PF/ KWH meters/ CT\"s. |
| 21 | (x) Checking auto/ manual functions. |
| 22 | (xi)Check and tight screws and bolts. |
| 23 | (xii)Check battery charger output voltage. |
| 24 | (xiii) Cleaning the panel. |
| 25 | (xiv) Checking all MCCB\"s and fuses. |
| 26 | (xv) Checking alarms and hooter. |
| 27 | (c) Monthly maintenance of DG Sets to be carried out :- |
| 28 | (i)Check oil bath cleaner oil level. |
| 29 | (ii) Check for proper tension in the belts. |
| 30 | (iii) Check starting battery electrolyte level and specific gravity. |
| 31 | (iv) Check the fuel lines from the tank for leakages. |
| 32 | (v) Check the end cover of the alternator and tighten the bolts. |
| 33 | (vi) Check physically the exhaust silencer for rigidness. |
| 34 | (vii) Check the water hoses for leakages if any. |
| 35 | (viii) Drain sediment from fuel filter & fuel tank. |
| 36 | (ix) Check dry type air filter element and clean. |
| 37 | (x) Check engine alternator coupling and mounting bolts. |
| 38 | (xi) Tight all bolts and nuts in alternator terminal box. |
| 39 | (xii)Check for any unusual sound during cranking of the engine. |
| 40 | (xiii)Check for any fuel/ water leakages. |
| 41 | (xiv)Check for any unusual vibrations. |
| 42 | (xv)Check proper charging of battery. |
| 43 | (xvi)Check exhaust system for any leakages. |
| 44 | (xvii) Check for proper circulation of coolant/ cooling of engine. |
| 45 | (xviii) Check physically the exhaust silencer for rigidness. |
| 46 | (xix) Check throttles linkage. |
| 47 | (xx) Checking to electric control panel throttle linkage. |
| 48 | (xxi) Supply and greasing to all bearing & movable parts. |
| 49 | (d)Quaterly Schedule to be carried out :- |
| 50 | (i)Checking of hydraulic governor oil level and toping up level. |
| 51 | (ii) Clean the crank case breather. |
| 52 | (iii)Check battery charging system & topping up electrolyte and maintenance of specific gravity. |
| 53 | (iv) Checking electric connection & generator control panel. |
| 54 | (v) Greasing to all bearing and movable parts. |
| 55 | Note :- The unitrate quoted is deemed to be inclusive of the followings :- |
| 56 | (a)DG Sets are placed at various locations of East, West area of AFS Jalahalli and CQAE. Therefore,the bidders areadvised to visit the location of DG Sets before quoting the tender. |
| 57 | (b)Servicing/ repair of DG Set shall be carried out by authorised dealer/ agency of manufacturer as approved by Engineer-in-Charge and where service/ repair is being carried out at site shall be under the expert supervision of authorised service agent. |
| 58 | (c) The make of DG sets are Kirloskar/ Ashok Leyland/ Greaves Cotton/Mahendra/ Cummins |
| 59 | (d)The contractor shall employ minimum 02 No manpower (01 -Electrcian , 01 Helper) at each area required for routine maintenance of DG sets. |
| 60 | (e)Filling of DHPP (N) in all mentioned DG Sets at various locations will be the responsibility of the contractor. However, DHPP (N) will be issued by MES. The amount for filling of DHPP (N) in DG sets is deemed to be inclusive in unit quoted rate. |
| 61 | (f) DHPP (N) required at the time of maintenance/ testing will be issued by MES. |
| 62 | (g)Representative of contractor shall maintain & update the maintenance/ breakdown register regularly and same will be checked by Engineer-in-Charge periodically. |
| 63 | (h)The monthly check shall be done once in a month but whenever breakdown occurs in DG set, the contractor has to attend all complaint unlimitedly through authorised service agent of the equipment/ machinery. |
| 64 | (j)The unit rate is deemed to be included for Cleaning of the surrounding area of DG set 5 mtr from plinth protection ofE/M installations includingremoving of accumulated earthof any width and depth upto 15cm cleaning / Cutting the grass with hand operated petrol/ kerosene driven grass cutting machine andremoving thegrass waste to outside MD land. |
| 65 | (k)In case of minor defect, entire Job shall be completed within 06 hrs from the time of registration of complaint, failing which penalty charges @ Rs. 500/- per hours shall be recoveredfrom the contractor. |
| 66 | (l)In case of major defect, the period for attending of complaint shall be decided by the GE/EIC by accessing extent of repair required through joint inspectionby Engineer-in-Charge and authorised service agent of the equipment at the site. If complaint is not rectified within the stipulated period and the GE is not satisfied with the reason for delay, then penalty at the rate of Rs. 600/- per hours shall be deducted from the dues of the contractor. |
| 67 | (m)Please note that above penalty is exclusively other than the condition 67 of IAFW - 2249 and shall be treated as interim condition of the contract and shall be enforce above as and when delay in individual job is noticed and no claim whatsoever on this account shall be entertained by the Deptt. |
| 68 | (n) The decision of the Accepting Officer in this regard shall be final and binding. |
| 69 | (o)The contractor should be responsible to maintain the DG set in serviceable condition for entire contract period. |
| 70 | Description all as perItem No. 01 here in before but for Capacity 20-25KVA DG Set- Location:-2DC area & logistics/ E&ITI/ Sub guard room at ETI & E & ITI -4 Nos |
| 71 | Description all as perItem No. 01 here in before but for Capacity 30KVA DG Set- Location:-Tele. Exchange( East)/E&ITI UEB HALL -2 Nos |
| 72 | Description all as perItem No. 01 here in before but for Capacity 40 KVA DG Set - Location:- Tele Exch :- 01 No |
| 73 | Description all as per Item No. 01 here in before but for Capacity 45 KVA DG Set - Location:-2 AFDC (East)-01 No |
| 74 | Description all as perItem No. 01 here in before but for Capacity50KVA DG setLocation:-AFTC Perimeter/MES Service Centre/MES IB:- 3 Nos |
| 75 | Description all as per Item No. 01 here in before but Capacity 62.5 KVA DG - Location:-Double tank PH &IW School -2 Nos |
| 76 | Description all as per Item No. 01 here in before but for Capacity82.5 KVA DG set, Location:-90 Civ Pump House-1 Nos |
| 77 | Description all as per Item No. 01 here in before but for Capacity 100 KVA DG set location- ETI Comp. Lab/ETIUEB HALL/ E & ITI Comp. Lab/CTI AFNET- 04 Nos |
| 78 | Description all as per Sl Item No 01 here in before but for capacity125 KVA DG set Location:-Range pump house/Tech area & LATs Complex/AFTC Pump House :- 4 Nos |
| 79 | Description all as perItem No. 01 here in before but for capacity 160KVA DG Set/ Gurukul-01 Nos |
| 80 | Description all as per Item No. 01 here in before but for capacity 200 KVA DG Set Location-SMC - 01 No |
| 81 | Description all as per Item No. 01 here in before but for capacity 250 KVA DG SetLocation:-CTI - 01 No |
| 82 | Description all as per Item No. 01 here in before but for capacity 400 KVA DG Set Location:- SMC, Gurukul and New Auditorium AFTC -03 No |
| 83 | Dismantling/ taking down complete radiator assembly of 15 KVA to 30 KVA DG Set and transportation to authorised workshop for following repairs :-(a) Opening the radiator assembly with brazing/ welding for repair/ service.(b)Cleaning of all water tube with diluted solution of HCL and cleaning with water pressure and removing the sludge and dust from inside the tank by flushing out.(c)Determining the leak/ puncher in radiator tubes.(d)Repair of fins by soldering/ brazing.(e)Repair of bottom brass water tank by soldering/ brazing.(f) Repair of radiator hose assembly.(g)Fixing the complete radiator assembly to its original position and testing complete all as specified and directed. |
| 84 | Removing and replacing the old unserviceable one with new AVR (Automatic Voltage Regulator) suitable for Kirloskar curve of capacity 15 to 82.5KVA having input voltage 2 phase + neutral sensing voltage 415 output voltage 95V DC, output current 4A DC voltage regulation +/- 1 % average volts, over excitation current tripping, fuse protection 4A, fast acting and frequency 50 Hzcomplete all as specified and directed. |
| 85 | Taking down old unserviceable self motorof capacity 5 KVA to 15 KVAand carrying to authorised work shop for servicing includingreplacment of unserviceable spare parts Brush, holder, solonoid switch, armature bush, filed coil complete and refixing, testing all as specified and directed. |
| 86 | Supply and fixingin replacement ofwiring kit of AMF panel of capacity DG set including copper wire ,PVCwire holder and other connected items suitable for DG Set 7.5 to 62.5 KVA capacity as per existing make complete all as specified and directed. |
| 87 | Supply and fixingin replacement of Fly wheel ringincluding nuts and bolt suitable for DG Set 7.5 to 62.5 KVA capacity as per existing make complete all as specified and directed. |
| 88 | Material and labourOpening disconnecting LT Cable connections with care from Auto-Main Failure Panel and checking throughly with Fault detector Instrument at Site and replacement of Minor Defective Parts as required at Site suitable for 7.5 KVA to 82.5 KVA DG Set complete all as specified and as directed. |
| 89 | Supply and fixingin replacement self starter 12 Volts of DG Sets complete all as specified anddirected. |
| 90 | Supply and fix in replacement of DGcontroller unitsuitable for DG set 7.5 KVA to 45 KVA of as per existing Make complete all as specified and as directed. |
| 91 | Taking down 12/ 24 volts self starter assembly from DG set and transporting to its authorised workshop for repair/ servicing by replacement of defective spare parts such as carbon brush, carbon ring, bearing, bush, defective wiring, winding and soldering after repair including testing after repair/ service and re-installation in original position for satisfactory functioncomplete all as specified and directed. |
| 92 | Supply and fixingin replacement maintenance free lead acid sealed battery (SMF) 12 volts 90 AH complete all as specified and as directed.Make : EXIDE. / Amaron/ Amar Raja/CumminsNote :-Old battery shall be deposited in MES store yard. |
| 93 | Supply and fixingin replacementcontactor 4 pole,with 1 NO + 1 NC aux contacts and coil voltage 240 V/415 volt suitable for AMF Panels of 5 to 7.5KVADG Set complete all as specified and as directed. MAKE : L&T/BCH/Schneider |
| 94 | Supply and fixingin replacementcontactor 4 pole,with 1 NO + 1 NC aux contacts and coil voltage 240 V/415 volt suitable for AMF Panels of 10 to 15 KVADG Set complete all as specified and as directed. MAKE : L&T/BCH/Schneider |
| 95 | Material and labourfor battary electrolyte grade 1250 complete all as specified and directed. |
| 96 | Material and labourfor servicing/ cleaning of MS diesel tank of DG Set of 30 to 50 KVA capacity by draining out the diesel from tank, cleaning the tank with soap water/ suitable solution and painting the external surface with one coat of synthic enamel paint of existing colour including replacement of drain valve, outlet pipe complete all as specified and as directed. |
| 97 | Dismantling/ taking down complete radiator assembly of 40 KVA to 50 KVA DG Set and transportation to authorised workshop for following repairs :-(a) Opening the radiator assembly with brazing/ welding for repair/ service.(b)Cleaning of all water tube with diluted solution of HCL and cleaning with water pressure and removing the sludge and dust from inside the tank by flushing out.(c)Determining the leak/ puncher in radiator tubes.(d)Repair of fins by soldering/ brazing.(e)Repair of bottom brass water tank by soldering/ brazing.(f) Repair of radiator hose assembly.(g)Fixing the complete radiator assembly to its original position and testing complete all as specified and directed. |
| 98 | Supply and fixingin replacement Cooling Fansuitable for DG Set 7.5 to 62.5 KVA capacity, complete all as specified and as directed. |
| 99 | Taking down old unserviceable self motorof capacity 20 KVA to 45 KVAand carrying to authorised work shop for servicing includingreplacment of unserviceable spare parts Brush, holder, solonoid switch, armature bush, filed coil complete and refixing, testing complete all as specified and directed. |
| 100 | Supply and fixingin replacement self starter 24 Volts of DG Sets complete all as specified anddirected. |
| 101 | Supply and fixing in replacement of brass terminal suitable for 12 Volts, 90/130/150/180 AHbattery complete all as specified & directed. |
| 102 | Supply and fixingBattery charging alternator assembly 12 Volts of DG Sets complete including taking down existing one complete all as specified & directed. |
| 103 | Material and labour forRepairs to 12V battery charging alternator assembly by removing, dismantling, replacing the unserviceable burnt rotor and stator assembly completly including insulation sleeves and refixing to the engine and testing to the satisfaction of DC volts & Ampsby charging of battery complete all as specified & directed. |
| 104 | Supply and fixingMCCB 400A, 4P, 36 KA, 415V, including taking down unserviceable one, complete all as specified and as directed. Make -L&T / Havells/Indoasian |
| 105 | Supply and fixing in repairs 24V DC solenoid switch complete all as specified and directed. |
| 106 | Supply and fix in replacement of electronic water temp gauge sensor double pin in byepass complete with wiring, connectors, bottle thimble complete all as specified and directed. |
| 107 | Supply and fix in replacement of radiatorfan belt suitable for any capacity DG set complete all as specified and as directed. |
| 108 | Supply and fix in replacement of selectorswitch 16 A 2 pole 2 way complete all as specified and as directed. |
| 109 | Supply and fixingin replacementcontactor 4 pole,with 1 NO + 1 NC aux contacts and coil voltage 240 V/415 volt suitable for AMF Panels of 20 to 25 KVADG Set complete all as specified and as directed. MAKE : L&T/BCH/Schneider |
| 110 | Supply and fixingin replacementcontactor 4 pole,with 1 NO + 1 NC aux contacts and coil voltage 240 V/415 volt suitable for AMF Panels of 30 to 45 KVADG Set complete all as specified and as directed. MAKE : L&T/BCH/Schneider |
| 111 | Supply and fixingin replacementcontactor 4 pole,with 1 NO + 1 NC aux contacts and coil voltage 240 V/415 volt suitable for AMF Panels of 50 to 63 KVADG Set complete all as specified and as directed. MAKE : L&T/BCH/Schneider |
| 112 | Taking down carefully DG set of any capacity from foundation after disconnecting nuts, bolts, earthing lead, LT connection cable etc and shifting within a distance of 12 Km for repair / refilling of foundation or reinstallation after repair including making connections of cables complete all as specified and directed. Note: Weight of DG set is between 1 to 2 ton, necessary T & P and lifting arrangement shall be contractor responsibility and the unit rate quoted shall be deemed to include the same. |
| 113 | Supply and providing coolant concentrate in sealed container for top up complete all as specified and directedMake : Valvoline/ Fleet guard/ Mahle |
| 114 | Supply and fixingin replacement maintenance free lead acid sealed battery (SMF) 12 volts 100 AH complete all as specified and as directed.Make : EXIDE. / Amaron/ Amar Raja/CumminsNote :-Old battery shall be deposited in MES store yard. |
| 115 | Supply and fixingin replacement maintenance free lead acid sealed battery (SMF) 12 volts 130 AH complete all as specified and as directed.Make : EXIDE. / Amaron/ Amar Raja/Cummins Note :-Old battery shall be deposited in MES store yard. |
| 116 | Disconnecting the existing battery of capacity 12V 90 to 180 AH from the DG set, taking it to battery workshop, draining out the complete unserviceable electrolyte acid from the battery, filling up with new Electrolyte acid to the required level, charging the battery, testing the battery for correct specific gravity, bringing back to the location, connecting to DG set, start the engine for satisfactory function complate all as directed. |
| 117 | Supply and fixingin replacement stop solenoid assembly 12V/ 24V DC for micro pump (two coil) heavy duty electrical control make energise to stop of DG Setscomplete all as specified and directed.Make :- Kirloskar or existingbrand of defective components or any reputed suitable make as approved by GE |
| 118 | Dismantling/ taking down complete radiator assembly of 62.5 KVA to 100 KVA DG Set and transportation to authorised workshop for following repairs :-(a) Opening the radiator assembly with brazing/ welding for repair/ service.(b)Cleaning of all water tube with diluted solution of HCL and cleaning with water pressure and removing the sludge and dust from inside the tank by flushing out.(c)Determining the leak/ puncher in radiator tubes.(d)Repair of fins by soldering/ brazing.(e)Repair of bottom brass water tank by soldering/ brazing.(f) Repair of radiator hose assembly.(g)Fixing the complete radiator assembly to its original position and testing complete all as specified and directed. |
| 119 | Dismantling/ taking down complete radiator assembly of 125 KVA to 200 KVA DG Set and transportation to authorised workshop for following repairs :-(a) Opening the radiator assembly with brazing/ welding for repair/ service.(b)Cleaning of all water tube with diluted solution of HCL and cleaning with water pressure and removing the sludge and dust from inside the tank by flushing out.(c)Determining the leak/ puncher in radiator tubes.(d)Repair of fins by soldering/ brazing.(e)Repair of bottom brass water tank by soldering/ brazing.(f) Repair of radiator hose assembly.(g)Fixing the complete radiator assembly to its original position and testing complete all as specified and directed. |
| 120 | Removing and replacing the old unserviceable AVR (Automatic Voltage Regulator) suitable for capacity 100 to 160KVA having input voltage 2 phase + neutral sensing voltage 415 output voltage 95V DC, output current 4A DC voltage regulation +/- 1 % average volts, over excitation current tripping, fuse protection 4A, fast acting and frequency 50 Hzcomplete all as specified and directed. |
| 121 | Taking down old unserviceable self motorof capacity 50 KVA to 160 KVAand carrying to authorised work shop for servicing includingreplacment of unserviceable spare parts Brush, holder, solonoid switch, armature bush, filed coil complete and refixing, Testingcomplete all as specified and directed. |
| 122 | Supply and fixingMCCB 630 A, 4P, 50 KA, 415V, including taking down unserviceable one, complete all as specified and as directed. Make -L&T / Havells/Indoasian |
| 123 | Material and labourservicing/ cleaning of MS diesel tank of DG Set of 62.5-160 KVA capacity by draining out the diesel from tank, cleaning the tank with soap water/ suitable solution and painting the external surface with one coat of synthetic enamel paint of existing colour including replacement of drain valve, outlet pipe complete all as specified and as directed. |
| 124 | Supply and fix in replacement of DGcontroller unitsuitable for DG set 50 KVA to 100KVA of as per existing Make complete all as specified and as directed. |
| 125 | Supply and fixingin replacement Cooling Fansuitable for DG Set 82.5 to 160 KVA capacity, complete all as specified and as directed. |
| 126 | Supply and fixingin replacement ofwiring kit of AMF panel of capacity DG set including copper wire ,PVCwire holder and other connected items suitable for DG Set82.5 to 160 KVA capacity as per existing make complete all as specified and directed. |
| 127 | Supply and fixingin replacement of Fly wheel ringincluding nuts and bolt suitable for DG Set 82.5 to 160 KVA capacity as per existing make complete all as specified and directed. |
| 128 | M & L for supply and replace HRC fuse square type suitable for 82.5 to 200 KVA DG set by taking out the defective use and changing, connecting and testing the same on load all as specified and directed . |
| 129 | Material and labour for Removing old paint from surface of acoustic enclosure and outer canopy, alternater upto 125 KVA with sand paper and painting complete DG set & panel board including canopy with synthetic enamel paint (of colour as directed by Engineer-in-Charge) using spray gun with compressed air and writing Ser No/ MES No in block letters with white paint and size of letter n.exc 30 cm height complete all as specified and as directed. |
| 130 | Material and labourOpening disconnecting LT Cable connections with care from Auto-Main Failure Panel and checking throughly with Fault Detector Instrument at Site and replacement of Minor Defective Parts as required at Site suitable for 100 KVA to 160KVA DG Set complete all as specified and as directed. |
| 131 | Supply and fixingin replacement maintenance free lead acid sealed battery (SMF) 12 volts 150 AH complete all as specified and as directed.Make : EXIDE. / Amaron/ Amar Raja/Cummins Note :-Old battery shall be deposited in MES store yard. |
| 132 | Supply and fixingin replacement battery cable assembly (-ve & +ve)all as specified and directed.Note :- Items like clamp, lugs, nut, bolts and copper cable of size 25 Sqmm upto 1 mtr required for connection is deemed to be inclusive in unit rate quoted. |
| 133 | Material and labourfor distilled water in 5 ltr/ 2 ltr sealed cane to be filled in batteries complete all as specified and directed. |
| 134 | Supply andfix in replacement of water pump assembly of water cooling system of DG set any capacity complete all as specified and directed. |
| 135 | Supply and fixingMCCB 400A, 3P, 36 KA, 415V, including taking down unserviceable one, complete all as specified and as directed. Make -L&T / Havells/Indoasian |
| 136 | Supply and fix in replacement of selectorswitch 16 A 3 pole 3 way complete all as specified and as directed. |
| 137 | Supply and fix in replacement of RPM meter assembly complete set including rubber gasket, wire as per sample complete all as specified and as directed. |
| 138 | Supply and fix in replacement of add-on auxilury contactorblock 2NO -2NC complete all as specified and as directed. |
| 139 | Supply and fix in replacement of electronictimer delay of range12 sec to 120 sec operational in 240V AC supply complete all as specified and directed. Make:- Selectron or equivalent |
| 140 | Supply and fixingin replacement of Relay for control contactor AC control std. Coil Voltage - 24, 110, 240, 415V, 50Hz MX0 22E (2 NO + 2 NC) complete all as specified and directed. Make L& T / BCH/ ABB |
| 141 | Supply and fixing in replacement indicator lamp RYB complete all as specified and as directed. |
| 142 | Supply and fix in replacement of push button for Start/Stop switch allas per sample complete all as specified and as directed. |
| 143 | Material and labourfor lubrication oil SAE 15 W - 40grade API CI 4 plustype in sealed container for DG set Top up and change the oil in the sump after completely flushing the old oil from the tank/sump and cleaning of the same complete all as specified and as directed. (Make :Castrol/Valvoline/Servo) |
| 144 | Supply and fix in replacement of lubrication oil filter element with \"O\" ring of Make MICO / Kirloskar / Mahle/ Cummins as required at site for 5 to 5KVA capacities of DG Sets complete all as specified and as directed. |
| 145 | Supply and fix in replacement of lubrication oil filter element with \"O\" ring of Make MICO / Kirloskar / Mahle/ Cummins as required at site for 5 to 7.5KVA capacities of DG Sets complete all as specified and as directed. |
| 146 | Supply and fix in replacement of lubrication oil filter element with \"O\" ring of Make MICO / Kirloskar / Mahle/ Cummins as required at site for 15KVA capacities of DG Sets complete all as specified and as directed. |
| 147 | Supply and fix in replacement of lubrication oil filter element with \"O\" ring of Make MICO / Kirloskar / Mahle/ Cummins as required at site for 20to 22.5KVA capacities of DG Sets complete all as specified and as directed. |
| 148 | Description all as per sl item No 147 here in before but25 KVADG set. |
| 149 | Description all as per sl item No 147 here in before but 30 KVADG set. |
| 150 | Description all as per sl item No 147 here in before but 40 KVADG set |
| 151 | Description all as per sl item No 147 here in before but45 KVA DG Set |
| 152 | Description all as per sl item No 147 here in before but 50 KVADG set. |
| 153 | Description all as per sl item No 147 here in before but 62.5 KVADG set. |
| 154 | Description all as per sl item No 147 here in before but82.5 KVADG set |
| 155 | Description all as per sl item No 147here in before but100 KVADG set |
| 156 | Description all as per sl item No 147 here in before but125 KVADG set |
| 157 | Description all as per sl item No 147 here in before but 160 KVADG set |
| 158 | Description all as per sl item No 147 here in before but 200 KVA DG Set |
| 159 | Description all as per sl item No 147 here in before but 400 KVA DG Set |
| 160 | Supply and fixingin repairs earth Fault relay complete all as specified and directed. |
| 161 | Supply and fix in replacement of turbo cooler rubber hose of any capacity complete all as specified and as directed. |
| 162 | Material and labourreplacement of existing unserviceable door lock arrangement to DG set canopywith new door lock & key etc as per existing size & type complete all as specified & directed. |
| 163 | Supply and fixing in repairs door glass and beading for DG Set of any capacity complete all as specified and directed. |
| 164 | Supply and fixing in repairs door beading gasket for DG of 15 KVA to 50 KVA capacity complete all as specified and directed. |
| 165 | Supply and fixingin replacementcontactor 4 pole,with 1 NO + 1 NC aux contacts and coil voltage 240 V/415 volt suitable for AMF Panels of 82.5KVADG Set complete all as specified and as directed. MAKE : L&T/BCH/Schneider |
| 166 | Supply and fixing in repairs door beading gasket for DG of 62.5 KVA to 160 KVA capacity complete all as specified and directed. |
| 167 | Supply and fixingin replacementcontactor 4 pole,with 1 NO + 1 NC aux contacts and coil voltage 240 V/415 volt suitable for AMF Panels of 100 KVADG Set complete all as specified and as directed. MAKE : L&T/BCH/Schneider |
| 168 | Supply and fixingin replacementcontactor 4 pole,with 1 NO + 1 NC aux contacts and coil voltage 240 V/415 volt suitable for AMF Panels of 125 KVADG Set complete all as specified and as directed. MAKE : L&T/BCH/Schneider |
| 169 | Supply and fix in replacement of electronic Fuel Level sensor complete with wiring, connectors, bottle thimble complete all as specified and directed. |
| 170 | Supply and fix in replacement of radiator mounting pad set of any size complete all as specified and directed. |
| 171 | Supply and fix in replacement of oil seal assembly of any capacity as per sample complete all as specified and directed. |
| 172 | Supply and fix in replacement of electronic water temp gauge sensor single pin for engine block complete with wiring, connectors, bottle thimble complete all as specified and directed. |
| 173 | Dismantling/ taking down complete radiator assembly of 250 KVA to 400 KVA DG Set and transportation to authorised workshop for following repairs :-(a) Opening the radiator assembly with brazing/ welding for repair/ service.(b)Cleaning of all water tube with diluted solution of HCL and cleaning with water pressure and removing the sludge and dust from inside the tank by flushing out.(c)Determining the leak/ puncher in radiator tubes.(d)Repair of fins by soldering/ brazing.(e)Repair of bottom brass water tank by soldering/ brazing.(f) Repair of radiator hose assembly.(g)Fixing the complete radiator assembly to its original position and testing complete all as specified and directed. |
| 174 | Removing and replacing the old unserviceable one with newAVR (Automatic Voltage Regulator) suitable for Kirloskar curve of capacity 200 KVA to 400 KVAhaving input voltage 2 phase + neutral sensing voltage 415 output voltage 95V DC, output current 4A DC voltage regulation +/- 1 % average volts, over excitation current tripping, fuse protection 4A, fast acting and frequency 50 Hzcomplete all as specified and directed.Make : As per OEM recommendation. |
| 175 | Taking down old unserviceable self motorof capacity 200 KVA to 400 KVAand carrying to authorised work shop for servicing includingreplacment of unserviceable spare parts Brush, holder, solonoid switch, armature bush, filed coil complete and refixing, Testingcomplete all as specified and directed. |
| 176 | Supply and fix in replacement of DGcontroller unitsuitable for DG set 125 KVA to 400 KVA of as per existing Make complete all as specified and as directed. |
| 177 | Supply and fixingin replacement Cooling Fansuitable for DG Set 200 to 400 KVA capacity, complete all as specified and as directed. |
| 178 | Supply and fixingin replacement ofwiring kit of AMF panel of capacity DG set including copper wire ,PVCwire holder and other connected items suitable for DG SetDG Set 200 to 400 KVA capacity as per existing make complete all as specified and directed. |
| 179 | Supply and fixingin replacement of Fly wheel ringincluding nuts and bolt suitable for DG Set 200 to 400 KVA capacity as per existing make complete all as specified and directed. |
| 180 | M & L for supply and replace HRC fuse square type suitable for 250 to 400 KVA DG set by taking out the defective use and changing, connecting and testing the same on load all as specified and directed . |
| 181 | Supply and fixingin replacementcontactor 4 pole,with 1 NO + 1 NC aux contacts and coil voltage 240 V/415 volt suitable for AMF Panels of 160 KVADG Set complete all as specified and as directed. MAKE : L&T/BCH/Schneider |
| 182 | Supply and fixingin replacementcontactor 4 pole,with 1 NO + 1 NC aux contacts and coil voltage 240 V/415 volt suitable for AMF Panels of 250 KVA/200 KVADG Set complete all as specified and as directed. MAKE : L&T/BCH/Schneider |
| 183 | Supply and fixingMCCB 250A, 36 KA, 4 Pole, 415V including taking down unserviceable one, complete all as specified and as directed. Make - L &T/Havells/Indoasian |
| 184 | Material and labourOpening disconnecting LT Cable connections with care from Auto-Main Failure Panel and checking throughly with Fault Detector Instrument at Site and replacement of Minor Defective Parts as required at Site suitable for 200 KVA to 400 KVA DG Set complete all as specified and as directed. |
| 185 | Supply and fixingin replacement maintenance free lead acid sealed battery (SMF) 12 volts 180 AH complete all as specified and as directed.Make : EXIDE. / Amaron/ Amar Raja/Cummins Note :-Old battery shall be deposited in MES store yard. |
| 186 | Supply and fix in replacement of Relay for single phase preventor 6 wire suitable for all mode operation all as directed. |
| 187 | Supply and fix in replacement of 12V/24V 11 pin PLA relay with base all as specified and as directed. |
| 188 | Supply and fix in replacement ofelectronic Oil pressure sensor complete with wiring, connectors, bottle thimble all as directed |
| 189 | Supply and fix in replacement of radiator hose of any capacity complete all as specified and directed. |
| 190 | Supply and fix in replacement of oil drain hose set complete all as specified and as directed. |
| 191 | Supply and fix in replacement of fuelhose set nylon type of any capacity complete all as specified and directed. |
| 192 | Material and labourfor replacement of door hinges of Acoustic enclosureheavy duty metal type for Left/Right side complete all as specified and directed. |
| 193 | Supply and Fix in replacement of temeprature guage of any capacity complete all as specified and as directed. Make:- Kirloskar/Greaves or equivalent. |
| 194 | Supply and fixingin replacement microprocessor based AMF controller unit for AMF Panel flush mounting type suitable for DG Set 7.5 to 62.5 KVA capacity as per existing make complete all as specified and directed. |
| 195 | Supply and fixing in repairs mechanical type diesel float switch assembly complete all as specified and directed. |
| 196 | Supplyand Replacement of fuel filter element with \"O\" ring of Make MICO / Kirloskar / Mahle/ Ashok Leyland/ Cummins as required at site for 5 to 7.5 KVA capacities of DG Setsall as directed. |
| 197 | All as per item No 196 here in before but15 KVADG set. |
| 198 | All as per item No 196 here in before but 20 to 22.5 KVADG set. |
| 199 | All as per item No 196 here in before but 25 KVADG set. |
| 200 | All as per item No 196 here in before but 30 KVADG set. |
| 201 | All as per item No 196 here in before but40 KVADG set |
| 202 | All as per item No 196 here in before but45 KVA DG Set |
| 203 | All as per item No 196 here in before but50 KVADG set. |
| 204 | All as per item No 196 here in before but62.5 KVADG set. |
| 205 | All as per item No 196 here in before but82.5 KVADG set |
| 206 | All as per item No 196 here in before but100 KVADG set |
| 207 | All as per item No 196 here in before but 125 KVADG set |
| 208 | All as per item No 196 here in before but 160 KVADG set |
| 209 | All as per item No 196 here in before but 200 KVA DG Set |
| 210 | All as per item No 196 here in before but 250 KVA DG Set |
| 211 | All as per item No 196 here in before but 400 KVA DG Set |
| 212 | Excavation in trenches inany type of soil not exceeding 1.5 mtr in width and not exceeding 1.5 mtr in depth for laying of cables up to proper level complete all as specified and directed . |
| 213 | Returning, filling in including spreading, levelling, watering and well ramming in layers not exc 25 cmcomplete all as specified and directed by Engr-in-charge. |
| 214 | Removing surplus excavated material from excavation not exc 50 meter and depositing where directed at a level not exc 1.5 meter above the starting point complete all as specified and directed . |
| 215 | Material and labour for Spreading ribbed soil in trenches as in cable cushioning all as per IS 1255-1983and as directed. Note :- Excavated approved soil obtained from excavation under item No. 218 shall be ribbed by using sieve to separate composite particles etc as per IS and refilling in trenches before laying of cable 8 CM and 15 CM after laying of cable. This is then gently punned down to a depth of 10 cm above the top of upper most cable(ii) For the purpose of measurement only punned thicknesswill be considered for payment. |
| 216 | Material and labour for well burnt class ‘B’ bricks as mechanicalprotection to under ground cables laying with length of the bricks equal to the width of the trench complete all as specified and directed . |
| 217 | Supply and laying of GI pipe light grade for cable protection of size 100mm bore complete with fitting completeincluding taking down unserviceable one all as inspecified and directed. |
| 218 | Material and labour for Cutting existing road/PCC/Drain for laying of GI or any type of pipe including necessary earthwork, excavation exc 600mm depth but not exc 1mtr depth, 800 mm wide including making good existing surface with 150 mm thick PCC 1:2:4 type B1 using 20mm graded stone aggregate, complete all as specified and directed. Note :-The tenderer shall take into consideration for following points while quoting rate for this item andthe unit rate is deemed to be inclusive for :-(i) Earth work and excavation in any type of soil(ii) Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm thick complete all as specified and as directed.(iii) Removing excavated material to out side MD.(iv)Laying of any type/any bore of pipe in trenches including taking down. Supply of pipe shall be measured and paid separately(v)150 mm thickPCC 1:2:4 type B1 using 20mm graded stone aggregate as inroad to make good existing disturbed surfaces. |
| 219 | Material and labour for 3 ½ core 300 Sqmm XLPE insulated heavy duty electric cable with aluminium multi stranded conductor 1100 volts grade served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall sheathed laying in trenches/cable ducts, fixed to wall/pole complete including taking down unserviceable one all as specified and directed. Make : Havells/Polycab/RPG Asian |
| 220 | Material and labour for 3 ½ core 120 Sqmm XLPE insulated heavy duty electric cable with aluminium multi stranded conductor 1100 volts grade served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall sheatherd laying in trenches/cable ducts, fixed to wall/pole complete including taking down unserviceable one all as specified and directed. Make : Havells, Polycab, RPG Asian |
| 221 | Supply, installation, commissioning and testing of factory assembled, floor mounted, free standing type tested LT Feeder pillar panels, with canopy, as per electrical specifications for outdoor installation to be made of IP65 Polycarbonate modular enclosures. The enclosures made of polycarbonate, should be weather/vermin proof, anti -acid, anti-corrossive, UV resistance in accordance with IEC 61439-1, fire retardant and self extingushing in accordance with IEC 60695-2-11, UL subject 94 for flammability V-0, should pass glow wire test for 960 degree in accoardance with 60695-2-11.Degree of protection against mechanical load should be IK08 (5 Joule) in accordance with IEC 62262,IP65 in accordance with IEC-60529 and IEC- 60439-1, should have dielectric properties, RoHS complaints & Halogen free. The manufacturer of boards/panels shall submit a copy oftype test reports as per above mentioned norms either from UL/ERDA/CPRI/NABL labs in india.The panel should be modular and compartmentalized in construction with opaque and transparent doors, properly tightened to base with thromoplastic screws having sealing gaskets of extruded silicon rubber to withstand adverse weather effects. The depth of modular enclosure shall be above 200mm for air circulation & to minimize temp rise. Panel should be fitted with one Nopolycarbonate IP 65, 9 W LED translucent bulk head luminaire color temp not less than 6500K, PF >0.95 under canopy for easy maintenance. Panel should be fitted outside with one no of 16 A 3 Pole IP65 industrial socket and 01 No of 32A 5P IP 65 industrial socket. 3 Phase and neutral 400 A current carrying capacity of Alluminium bus bar insulated with colour coded heat shrinkable sleeves with SMC/DMC insulators,complete with the following swtich gears and mounting the panel board on ground with PCC (1:3:6) bedding upto a height of 45 CM above ground level, including dismanting and taking out U/s LT panel board and remove from site reconnecting existing LT UG Cable with new panel board all as directed :- |
| 222 | (a) MCCB with thermal magnetic release 4 Pole, 415 V of capacity 400 Amp, 36 KA- 01 No (Incomer). (b) MCCB with thermal magnetic release 4 Pole, 415 V of capacity 250 Amp, 25 KA- 02 No.(c) MCCB with thermal magnetic release 4 Pole, 415 V of capacity 160 Amp, 25 KA- 01 No.(d) Multifunction Meter (V,I,PF) with suitable capacity of CT\"s- 01 No(e) Indicating lamp (R-Y-B) set LED type with backup MCB for 3 Phase Supply - 01 set.(f) Space for spare feeder - 01 No. Note :-(i) The Contractor Shall submit the drawing for approval before executing the work.(ii) Insulators, bus bar sleeves, lugs, gland etc including complete wiring with suitable size of copper wire are all inclusive in unit quoted rate. (iii) Make of Switch gear : Schneider/L&T/C&S.(vi) MCCB should be ICu =100% ICs.(v) Make of LT Panel/FPB shall be as per mentioned in list of makes (PS). |
| 223 | Supply and fixingMCCB 200A, 36 KA, 4 Pole, 415V including taking down unserviceable one, complete all as specified and as directed. Make - L &T/Havells/Indoasian |
| 224 | Material and labour forBoring of holes under road, pavement hard standings by trenchless technology using ultra sound technique and necessary machine including HDPE pipes of 150 mm dia suitable for 0.4 Mpa working pressure complete all as specified and directed. |
| 225 | Supply and laying of GI pipe light grade for cable protection of size 80mm bore complete with fitting complete including taking down unserviceable one all as specified and directed . |
| 226 | Material and labour for 3 ½ core 70 Sqmm XLPE insulated heavy duty electric cable with aluminium multi stranded conductor 1100 volts grade served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall sheatherd laying in trenches/cable ducts, fixed to wall/pole complete including taking down unserviceable one all as specified and directed. Make : Havells/Polycab/ RPG Asian |
| 227 | Disconnecting the electrical connection from AMF Panel, taking down DG set of cap 40 to 62.5 KVA for major overhauling of engine and transportationto authorised workshop forreplacement of piston assembly complete-4 sets, exhaust valve, cyilinder liner, inlet and out let valves, sealing cap, copper washers,thermostat elements, spin of filter for lubrication oil, oil seal, valve tappet, gasket for cylinder head, bush for injector, gasket for exhuast manifold,joint for bearing housing, joint for delivery valve, turbo repair kit complete all as specified & directed. |
| 228 | Supply and fixing in repairs electronic type diesel float switch assembly complete all as specified and directed. |
| 229 | Supply and fix in replacment of valve door packing of any capacity complete all as specified and directed. |
| 230 | Supply and fix in replacement of Auto source transfer controller unitsuitable for DG set AMF panel of any capacity and as per existing Make complete all as specified and directed. |
| 231 | Supply and fixingin repairs change over switch 125 Amps capacity 4 pole 3 phase with enclosure complete all as specified and directed. Make-Legrand/ L&T / Indoasian |
| 232 | Supply & fix in replacement Cooling Fan (as per existing/ as approved by GE) suitable for DG Set 15 to 50 KVA capacity, complete all as specified and as directed. |
| 233 | Supply and fixingin replacement microprocessor based AMF controller unit for AMF Panel flush mounting type suitable for DG Set 82.5 to 400 KVA capacity as per existing make complete all as specified and directed. |
| 234 | M & L for in repairunder voltage relay 415 V AC suitable for LT ACB breaker 250 Amps connecting and testing complete all as specified and directed . |
| 235 | Supply & fix in replacement Closing coil for ACB complete all as specified and directed . |
| 236 | S& F in replacementVoltage monitoring regulator (UV,OV,SV) of Suitable ratings for AMF panels complete all as specified and directed . |
| 237 | Supply and fix in replacement of flush type LED Digital multi functional meter withparameter (V,I,PF) suitable for DG set AMF panelcompleteof Model A class 1 complete all as specified & directed. |
| 238 | Supply and fixingin replacementcontactor 4 pole,with 1 NO + 1 NC aux contacts and coil voltage 240 V/415 volt suitable for AMF Panels of 400 KVA DG Set complete all as specified and as directed. MAKE : L&T/BCH/Schneider |
| 239 | Material and labourfor Surface excavation n.exc 30 cm deep and averaging 15 cm deep in any type of soil and getting out all as specified and as directed. |
| 240 | Supply and fixingin repairs change over switch 100 Amps capacity 4 pole 3 phase with enclosure complete all as specified and directed. Make-Legrand/ L&T / Indoasian |
| 241 | Supply and fixingin repairs change over switch 63 Amps capacity 4 pole 3 phase with enclosure complete all as specified and directed. Make-Legrand/ L&T / Indoasian |
| 242 | Supply and fix in replacement of Air filter elementinner and outer as required at site with \"O\" ring of Make MICO / Kirloskar / Mahle/ Cummins as required at site for 5 to 7.5 KVA capacities of DG Sets complete all as specified & directed. |
| 243 | Description all as per Sl.item No 242 here in before but 15 KVADG set. |
| 244 | Description all as per Sl.item No 242 here in before but20 to 22.5 KVADG set. |
| 245 | Description all as per Sl.item No 242 here in before but 25 KVADG set. |
| 246 | Description all as per Sl.item No 242 here in before but 30 KVADG set. |
| 247 | Description all as per Sl.item No 242 here in before but40 KVADG set |
| 248 | Description all as per Sl.item No 242 here in before but45 KVADG set |
| 249 | Description all as per Sl.item No 242 here in before but50 KVADG set. |
| 250 | Description all as per Sl.item No 242 here in before but62.5 KVADG |
| 251 | Description all as per Sl.item No 242 here in before but82.5 KVADG set |
| 252 | Description all as per Sl.item No 242 here in before but 100 KVADG set |
| 253 | Description all as per Sl.item No 242 here in before but 125 KVADG set |
| 254 | Description all as per Sl.item No 242 here in before but 160 KVADG set |
| 255 | Description all as per Sl.item No 242 here in before but 200 KVA DG Set |
| 256 | Description all as per Sl.item No 242 here in before but 250 KVA DG Set |
| 257 | Description all as per Sl.item No 242 here in before but 400 KVA DG Set |
| 258 | Supply and fixingON LOAD change over switch 4 pole 400 A with sheet metal enclosure in LT panel boards/ feeder pillar boxes including disconnecting and removing existing defective item from electric circuit including necessary connected fasteners, burnt cables, accessories etcall as per site requirement/existing make/model all as specified and as directed.Make:L&T/ HAVELLS/INDO ASIAN |
| 259 | Supply, installation, commissioning and testing of factory assembled, floor mounted, free standing type tested LT Feeder pillar panels, with canopy, as per electrical specifications for outdoor installation to be made of IP65 Polycarbonate modular enclosures. The enclosures made of polycarbonate, should be weather/vermin proof, anti -acid, anti-corrossive, UV resistance in accordance with IEC 61439-1, fire retardant and self extingushing in accordance with IEC 60695-2-11, UL subject 94 for flammability V-0, should pass glow wire test for 960 degree in accoardance with 60695-2-11.Degree of protection against mechanical load should be IK08 (5 Joule) in accordance with IEC 62262,IP65 in accordance with IEC-60529 and IEC- 60439-1, should have dielectric properties, RoHS compilaints & Halogen free. The manufacturer of boards/panels shall submit a copy oftype test reports as per above mentioned norms either from UL/ERDA/CPRI/NABL labs in india.The panel should be modular and compartmentalized in construction with opaque and transparent doors, properly tightened to base with thermoplastic screws having sealing gaskets of extruded silicon rubber to withstand adverse weather effects. The depth of modular enclosure shall be above 200mm for air circulation & to minimize temp rise. Panel shall be fitted with one Nopolycarbonate IP 65, 9 W LED translucent bulk head luminaire color lamp not less than 6500K, PF >0.95 under canopy for easy maintenance. Panel should be fitted outside with one No. of 16 Amp 3 Pole IP65 industrial socket and 01 No. of 32 Amp 5P IP 65 industrial socket. 3 Phase and neutral 400 Amp current carrying capacity of aluminium bus bar insulated with colour coded heat shrinkable sleeves with SMC/DMC insulators,complete with the following swtich gears and mounting the panel board on ground with PCC (1:3:6) bedding upto a height of 45 CM above ground level, including dismanting and taking out old U/s LT panel board of any size and description, reconnecting existing LT UG Cable with new panel board, complete all as specified and as directed :- |
| 260 | (a) MCCB with thermal magnetic release 4 Pole, 415 V of capacity 250 Amp, 36 KA- 01 No (Incomer). (b)Change over switch 250 A, 4P front operated-01 No(c) MCCB with thermal magnetic release 4 Pole, 415 V of capacity 125 Amp, 25 KA- 02 Nos(O/G).(d) MCCB with thermal magnetic release 4 Pole, 415 V of capacity 63 Amp, 10 KA- 01 No(O/G)(e) MCB TPNof 415 V of capacity 40 Amps 10 KA- 01 No.(f) Multifunction Meter (V,I,PF) with suitable capacity of CT\"s- 01 No.(g) Indicating lamp (R-Y-B) set LED type with backup MCB for 3 Phase Supply - 01 set(h) Space for spare feeder - 01 No. Note :-(i) The Contractor shall submit the drawing for approval of GE before executing the work.(ii) Insulators, bus bar sleeves, lugs, gland etc including complete wiring with suitable size of copper wire are all inclusive in unit quoted rate. (iii) Make of Switch gear : Schneider/L&T/C&S.(iv) MCCB should be ICu =100% ICs.(v) Make of LT Panel/FPB shall be as per mentioned in list of makes (PS). |
| 261 | Supply, installation, testing & commissioning of maintenance free chemicalearthing system comprising of 17mm dia copper bondedrod 3 mtr long horizontally pre welded T-terminal rod with provision for connection size of 50 x 150mm long, 6mm thickness with equal space either side, with 12mm dia hole of 02 numbers each on either side of the terminal clamp with 250 microns (average) coating thickness, tested and certified by CPRI India alongwith 50 Kg earth energizer compound and 10 litres earth resistance reducingliquid. The earthing energizer compound and resistance reducing earthing liquid shall be tested as per IEC-62561-7 read with ASTM G57-06, CI 3.4 Amp by any NABL accredited lab. The above mentioned rod shall be installed in 4-6 inch bore, 12 feet depth with a distance of minimum 3 meters between each installation including taking down existing one, complete all as specified and directed.Make : Model HTSP 317 of safeTrode or equivalent in OBO Betterman/ FURSE/ERICO. |
| 262 | The quoted rate shall also deemed to be included the following :- (i)Prior toinstallation of maintenance free chemicalearthing, soil resistivity test to be carried out at the location where earthingwork to be donein presence of Engr-in- Charge/JE (E/M),user and the report has tosubmitto Garrison Engineer with recommendation of manufacturer, if required additional interconnection ofearthing (not more than 04 number of earthing) to achive earth result less then 1 Ohms. The arrangement done for soil resistivity testingandsubmission of report with recommendationdeemed to be included in the quoted rate. |
| 263 | (ii) The description/ size/ qty of items mentioned in above are for indicating only however qty/ size may vary at site condition to maintain the earth resistance 1 ohm. The contractor shall quote rate by considering all factors. |
| 264 | (iii) Rateofearth energizer compound of 25 Kg of 02 bags and earthresistance reducingliquid 10 litre per cane for each pit deemed to be included in the quoted rate. |
| 265 | (iv)Resistivity of earth energizer compound and resistance reducing earthing liquid shall be certified by any NABL accredited lab carried out as per IEC-62561-7 read with ASTMG57-06, CI-3.4A and the certificate of same shall be submitted by the contractor before commencement of work. |
| 266 | (v) Earth enhancing material should not leach into the adjacent soil or underground water channels and its PH value should be in neutral range complete all as specified and as directed. It should solidify when mixed with water and set like concrete. |
| 267 | (vi) Copper strip of size 20 x 3 mm shallbe fixed on proper post insulator at the instrument end ( copper strip upto 7.5 RM shall be considered in unit quoted rate and extra will be measured and paid separately). |
| 268 | (vii)Testing of earth shall be carriedout in presence ofdepartmental and user representativeand report shall be submitted to Garrison Engineer duly signed by all concerned. |
| 269 | (viii)Earth resistance tester will be provided by the contractor.Tester should be calibrated from authorised company/ lab. |
| 270 | (ix)Earthing shall be tested after completion of work by the contractor in presence of Engr-in-charge, user and proper record shall be maintained duly signed by all concerned.After testing if the desired earth resistance of less than 1 Ohm is not obtained, the earthing will be redone at no extra cost to Govt. till desired result is obtained. |
| 271 | (x) The contractor shall give a written guarantee of minimum three years for maintaining the earth resistance less than 1 Ohm after certified date of completion. |
| 272 | (xi) No further maintenance or periodic watering or recharge shall be required in earthing during its guarantee period of over 03 years in all type of soil including soft/ disintegrated or hard rock. |
| 273 | (xii) During the guarantee period, if earth resistance is not maintained less than 1 ohm the contractor has to redo or rectify at no extra cost to Govt till desired result is maintained. |
| 274 | (xiii) A security deposit of value equal to 2.5 % of the rate quoted for chemical earthing for each earthing shall be retained from payment due to the contractor from final bill for the guarantee period. |
| 275 | (xiv) The electrode shallcarry manufacturer\"s name . |
| 276 | (xv) The connection clamp shall be permanentlly welded to the copper boundedrodto avoid any kind of connectivity loss,.The pre-welded copper bounded rod shall not need any additional clamp for termination. |
| 277 | (xvi) The acceptable earth resistance at earth busbar/ test point shall not be more than 0.1 ohm. |
| 278 | (xvii)Earth work such as auguring andmaking good the surrounding area shall carried out in any type of soil. |
| 279 | (xviii)The contractor shall submit CPRI India certified document for copper bounded rod to ensure genuineness of material. |
| 280 | (xix) Sign boardof mild steel sheet 2 mm thick duly painted with two coats of synthetic enamel paint over a coat of red oxideZinc chrome primer showing result of earthing shall be fixed near the earth pit after completion as directed by engr -in- charge. |
| 281 | Material and labour for Earth pit cover madeof heavy duty poly plastic of high grade polypropylene tested and certified by any NABL accredited lab for load bearing capacity not less than 7.2 tonnes with top dia not less than 250mm, bottom dia not less than 330 mm and height not less than 260 mm dia for each electrode pit complete including taking down all as specified and directed.Make : Model SEPC 250 of SAFE TRODE/ Electrogrip Model/ EGTEK3LC of ISG Global or equivalent in OBO Betterman/ ERICO.Note :- The contractor shall submit load bearing capacity certificate from the manufacturer. |
| 282 | S&F in repair copper strip 20 x 3mm thick as earthing lead fixed to wall/roofs etc including taking down existing one, complete all as specified anddirected. Note : - All Joints should be joined by Exothermic Welding or Brazing. |
| 283 | Supply, installation, commissioning and testing of factory assembled, floor mounted, free standing type tested LT Feeder pillar panels, with canopy, as per electrical specifications for outdoor installation to be made of IP65 Polycarbonate modular enclosures. The enclosures made of polycarbonate, should be weather/vermin proof, anti -acid, anti-corrossive, UV resistance in accordance with IEC 61439-1, fire retardant and self extingushing in accordance with IEC 60695-2-11, UL subject 94 for flammability V-0, should pass glow wire test for 960 degree in accoardance with 60695-2-11.Degree of protection against mechanical load should be IK08 (5 Joule) in accordance with IEC 62262,IP65 in accordance with IEC-60529 and IEC- 60439-1, should have dielectric properties, RoHS compilaints & Halogen free. The manufacturer of boards/panels shall submit a copy oftype test reports as per above mentioned norms either from UL/ERDA/CPRI/NABL labs in india.The panel should be modular and compartmentalized in construction with opaque and transparent doors, properly tightened to base with thermoplastic screws having sealing gaskets of extruded silicon rubber to withstand adverse weather effects. The depth of modular enclosure shall be above 200mm for air circulation & to minimize temp rise. Panel shall be fitted with one Nopolycarbonate IP 65, 9 W LED translucent bulk head luminaire color lamp not less than 6500K, PF >0.95 under canopy for easy maintenance. Panel should be fitted outside with one No. of 16 Amp 3 Pole IP65 industrial socket and 01 No. of 32 Amp 5P IP 65 industrial socket. 3 Phase and neutral 400 Amp current carrying capacity of aluminium bus bar insulated with colour coded heat shrinkable sleeves with SMC/DMC insulators,complete with the following swtich gears and mounting the panel board on ground with PCC (1:3:6) bedding upto a height of 45 CM above ground level, including dismanting and taking out old U/s LT panel board of any size and description, reconnecting existing LT UG Cable with new panel board, complete all as specified and as directed :- |
| 284 | (a) MCCB with thermal magnetic release 4 Pole, 415 V of capacity 250 Amp, 36 KA- 02 Nos (Incomer).(b) On Load Change over front operated of capacity 250 Amp, 4 Pole, 415 V - 01 No.(c) MCCB with thermal magnetic release 4 Pole, 415 V of capacity 63 Amp, 16 KA- 01 No (O/G).(d)Multifunction Meter (V,I,PF) with suitable capacity of CT\"s- 01 No.(e) Indicating lamp (R-Y-B) set LED type with backup MCB for 3 Phase Supply - 01 set(f) Provn of cable Alley for output through Bus Barupto cable size 150 Sqmm.Note :-(i) The Contractor shall submit the drawing for approval of GE before executing the work.(ii) Insulators, bus bar sleeves, lugs, gland etc including complete wiring with suitable size of copper wire are all inclusive in unit quoted rate. (iii) Make of Switch gear : Schneider/L&T/C&S.(iv) MCCB should be ICu =100% ICs.(v) Make of LT Panel/FPB shall be as per mentioned in list of makes (PS).Note :- An amount of Rs 37672.00 on account of credit schedule for schedule \"A\" part II shall be deducted from the total amount of BOQ to arrive at the contract sum. |
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