COMPREHENSIVE REPAIR/MAINT OF DG SET, EARTHING, CONNECTED CABLE, AMF PANELS, TILING WORKS AT SUNDERBANI AND BARAKH UNDER GE (NORTH) AKHNOOR

Amount

Taking out & removing unserviceable/defective parts/spares of DG sets, cleaning, servicing, de-scaling of water jackets, oiling and greasing of necessary parts, refixing the serviceable parts in position after servicing, replacement of unserviceable parts including draining-out of existing engine oil and filling new engine oil of same grade and filters, refixing of all accessories and testing on full load complete all as specified and directed for following capacity of DG sets:-

15 KVA 3 phase 50 HZ

25 KVA to 30 KVA 3 phase 50 HZ

110 KVA to 125 KVA 3 phase 50 HZ

NOTE for item No-1.01 to 1.03 :- (i) The quoted rates of the contractor shall include for fixing the serviceable parts in position and replacement of unserviceable parts with new parts. The new replaced parts shall be measured and paid for separately under respective items of Sch `A’ as `Supply only. Quoted rates shall be inclusive of replacement of small/minor parts such as nuts, bolts, washers, locking nuts, small springs, `O’ rings, screws/gaskets/ packing /studs etc. (ii) Engine oil shall be drained out carefully, collected by the contractor in his own suitable containers and stored properly for checking serviceability including cleaning of oil sump by pouring kerosene oil all as directed by the Engineer-in-Charge. (iii) Fresh engine oil replaced for DG sets shall be supplied by the contractor as “ Supply only” and shall be measured and paid separately under respective item of Sch ‘A’ . However, cost of filling is deemed to be included under the rates quoted by the contractor for above item.

Supply only following spare parts of DG set of 15 KVA capacity :-

Fuel filter element ( Set of Two) Make : Kirloskar

Oil Filter element (Set of Two) Make : Kirloskar

Air Filter ( Set of Two) Make : Mico

By pass filter Make : Mico

Fan belt set ( Set of Two) Make:-Faral

Radiator hose pipe of suitable size

Supply only following parts of DG set of 25 to 30 KVA capacity :-

Fuel filter element ( Set of Two) Make : Kirloskar

Oil Filter element (Set of Two) Make : Kirloskar

Air Filter ( Set of Two) Make : Mico

By pass filter Make : Mico

Fan belt set ( Set of Two) Make:-Faral

Radiator hose pipe of suitable size

Supply only following parts of DG set of 110 KVA to 125 KVA capacity :-

Fuel filter element ( Set of Two) Make : Mico

Oil Filter element (Set of Two) Make : Greaves

Air Filter ( Set of Two) Make : Mico

By pass filter Make : Mico

Fan belt set ( Set of Two) Make:-Faral

Radiator hose pipe of suitable size

M&L in replacement for coolent for DG set as existing DG set manufacturers recommendation complete all as specified.

Supply only engine oil of DG set of grade 20 W 40. Make :- Servo, Veedol & elf

Supply only following items for battery 92/180 AH 12 Volts :-

Heavy duty brass bettery terminal

Battery cable 70 Sq mm multy stranded copper conductor

Distilled Water

M&L for overhauling of silencer assy after removing from DG set of any capacity, decarbonizes of silencer and extention pipe, cleaning repair to holes by gas welding, denting and reassembling the same to the Gen set incl covering with & including asbestos rope of suitable diameter complete all as specified and directed.

Taking down radiator assembly of DG set of any capacity from engine mounting by opening water hose and nut bolt cleaning of radiator inside and out side with anti rust solution, checking the radiator by filling water and repairing for any leakage by brazing the radiator and ensure for no leakage Re- fixing the radiator at place including water hoses and refixing to exiting position all as direected by Engr-in-Charge.

Taking down turbo charger from engine of DG set of any capacity for servicing and replacement of turbo kit complete all as specified and directed .

Taking down unserviceable alternator from engine of DG set of any capacity for servicing and replacement of carbon brushes, PCB and refixing after servicing of unserviceable parts and testing complete all as specified and directed.

Taking down unserviceable self starter 24 Volts for servicing and replacement of old carbon brushes, benteak, bearing and contact blades etc and refixing after servicing and replacement of unsv parts, complete all as specified and directed. (NOTE : Ben teak, bearing of alternator will be measured and paid separately)

Taking down unserviceable self starter 12 Volts for servicing and replacement of old carbon brushes, benteak, bearing and contact blades etc and re fixing after servicing and replacement of unsv parts (NOTE : Ben teak, bearing of alternator will be measured and paid separately)

Supply only self starter bearing suitable for 12/24 volts starter as per sample. Make :- NBC / SKF

Dismantling the fuel injection pump from engine block of DG set of 15 KVA to 30 KVA capacity, disconnecting all fuel inlet and outlet lines, disconnecting the drive for carrying out repairs/ replacements including calibration, Re assambling of FIP and fixing back in position after repair / replacement of unserviceable parts complete all as directed. Note :- Calibration of FIP complete shall be got done from manufacturer authorized dealer / workshop to entire satisfaction of Engineer- in- Charge.

Supply only following unsv spare parts of fuel injection pump of DG set of 15 KVA to 30 KVA to suit the requirement of the item and as approved :-

Nozzle plunger Make : BOSCH or equivalent

Delivery valves Make : BOSCH or equivalent

Injecter holder with washers Make : Kirloskar or equivalent

Injecter Make : BOSCH or equivalent

FIP packing Kit Make : Kirloskar or equivalent

Bearing number 30203 or suitable matching number Make : NBC/SKF

Bearing number 6203 or suitable matching number Make : NBC/SKF

Tappet bolt

Roller pin Make : BOSCH or equivalent

Cotton sleeves Make : Kirloskar or equivalent

Sleeve holder Make : Kirloskar or equivalent

Dismantaling the fuel injection pump from engine block DG set of 125 KVA capacity, disconnecting all fuel inlet and outlet lines, disconnecting the drive Make MICO for carrying out repairs/replacements including calibration as under, Reassy of FIP & fixing back in position after repairs/replacements of unsv parts complete all as directed. Note- Calibration of FIP shall be done from MICO auth wksp/dealer to the entire satisfaction of Engineer-in-Charge

Supply only following unsv spare parts of fuel injection pump of DG set of 125 KVA capacity to suit the requirement of the item and as approved :-

Nozzle Plunger Make : Kirloskar or equivalent

Delivery valves Make : BOSCH or equivalent

Injecter holder with washers Make : BOSCH or equivalent

Injecter

FIP Packing kit Make : Kirloskar or equivalent

Bearing No 30203 Make : NBC/SKF

Bearing No 6203 Make : Kirloskar or equivalent

Tappet bolt Make : NBC/SKF

Roller pin Make : Kirloskar or equivalent

Cotton sleeves Make : Kirloskar or equivalent

sleeve holder Make : BOSCH or equivalent

Supply only following unsv parts of radiator as under:-

V-belt BX-40 Make-Faral

V-belt AVX 3/1562 Make-Faral

Repair of armature by rewinding with the enamelled copper winding wire of existing gauge and connecting at position, testing & commissioning of DG set to the entire satisfaction of AGE E/M upto 125 KVA capacity DG set, complete all as specified & directed.

Taking out old unsv self starter 24 Volts and provide new one of company sealed self starter to the exiting size, make , model and type including testing complete all as directed by the Engr-in Charge.

Taking out old unsv self starter 12 Volts and provide new one of company sealed self starter to the exiting size, make , model and type including testing complete all as directed by the Engr-in Charge.

Taking out old unsv DG set Controller for AMF Panel of 12 Volts for 15KVA DG set and provide new one of company sealed DG Controller for AMF Panel to the exiting size , make , model and type including testing complete all as directed by the Engr-in Charge.

Taking out old unsv DG set Controller for AMF Panel of 12 Volts for 30KVA DG set and provide new one of company sealed DG Controller for AMF Panel to the exiting size , make , model and type including testing complete all as directed by the Engr-in Charge.

Taking out old unsv DG set Controller for AMF Panel of 24 Volts for 110KVA DG set and provide new one of company sealed DG Controller for AMF Panel to the exiting size , make , model and type including testing complete all as directed by the Engr-in Charge.

Taking out old unsv DG set Controller for AMF Panel of 24 Volts for 125KVA DG set and provide new one of company sealed DG Controller for AMF Panel to the exiting size , make , model and type including testing complete all as directed by the Engr-in Charge.

Taking out old unsv DG set Oil sensor controller of 15 KVA DG set and provide new one of company sealed DG set oil sensor Controller for AMF Panel to the exiting size , make , model and type including testing complete all as directed by the Engr-in Charge.

Taking out old unsv DG set Oil sensor controller of 25 KVA DG set and provide new one of company sealed DG set oil sensor Controller for AMF Panel to the exiting size , make , model and type including testing complete all as directed by the Engr-in Charge.

Taking out old unsv DG set Oil sensor controller of 30 KVA DG set and provide new one of company sealed DG set oil sensor Controller for AMF Panel to the exiting size , make , model and type including testing complete all as directed by the Engr-in Charge.

Taking out old unsv AVR of 110 KVA DG set and provide new one of company sealed DG set AVR to the exiting size , make , model and type including testing complete all as directed by the Engr-in Charge.

Taking out old unsv AVR of 125 KVA DG set and provide new one of company sealed DG set AVR to the exiting size , make , model and type including testing complete all as directed by the Engr-in Charge.

Taking out old unsv Battery 12 V, 70 AH and provide new one of company sealed Battery 12 V, 70 AH to the exiting size , make Exide/ Exide express/Amron, including testing complete all as directed by the Engr-in Charge.

Taking out old unsv Battery 12 V, 90 AH and provide new one of company sealed Battery 12 V, 90 AH to the exiting size , make Exide/ Exide express/Amron, including testing complete all as directed by the Engr-in Charge.

Supply laying & testing of XLPE insulated, armoured, heavy duty electric under ground cable with stranded aluminium conductor of size 10 Sqmm nominal cross section x 2 core. 1100 volts grade, laid in trenches, sleeving through pipes or fixed on poles & walls or laid under floors including jointing with suitable size aluminium lugs complete all as specified.

Description all as per item No 34.00 above but 16 Sqmm nominal cross section x 4 core.

Description all as per item No 34.00 here-in-before but 25 Sqmm nominal cross section x 3.5 core.

Description all as per item No 34.00 here-in-before but 35 Sqmm nominal cross section x 3.5 core.

Description all as per item No 34.00 here-in-before but 50 Sqmm nominal cross section x 3.5 core.

Description all as per item No 34.00 here-in-before but 70 Sqmm nominal cross section x 3.5 core.

Description all as per item No 34.00 here-in-before but 95 Sqmm nominal cross section x 3.5 core.

Description all as per item No 34.00 here-in-before but 120 Sqmm nominal cross section x 3.5 core.

Supply and fixing in repairs MCB TPN, 415V, 80 Amps, 'C' series, complete all as specified.

Supply and fixing in repairs MCB TPN, 415V, 100 Amps, 'C' series, complete all as specified.

Supply and fixing in repairs MCB TPN, 415V, 40 Amps, 'C' series, complete all as specified.

Supply and fixing in repairs MCB TPN, 415V, 63 Amps, 'C' series, complete all as specified.

Supply and fixing in repairs MCB SPN, 240V, 40 Amps, 'C' series, complete all as specified.

Supply and fix in repairs MCCB 125 Amps, 16 KA, TP, 415 volts with neutral link including aluminium cable lugs all as specified directed.

Supply and fix in repairs MCCB 160 Amps, 16 KA, TP, 415 volts with neutral link including aluminium cable lugs all as specified directed.

Taking down old unsv earthing complete and provide new Earthing complete with galvanised steel earth plate elcrode 60cmx60cmx6mm thick buried directly in ground (earth pit not less than 2.25m deep below normal ground) with top edge of plate not less than 1.5m below normal ground level connecting to the GI earthing strip 32x6mm by means of bolts, nuts check nuts and washers of galvanised iron and GI Strip 32x6mm protected by provision of GI Light grade pipe of 40mm bore including provision of concrete pit in PCC (1:2:4) type B-1 using 20mm graded crushed stone aggregrate with 40mm thick cover of RCC (1:2:4) raniforced with XPM (weight not less than 4Kg/sqm) and frame of angle iron 25x25x6mm with lugs 02 Nos and 6mm dia MS bars handle made to shape, GI Light grade 20mm bore pipe for watering perforated at bottom 1.75m long placed on top edge for earth plate incl common salt and charcoal filling, test point made out of 75x50x6mm phosphorous bronze with fixing arrangement, funnel, wire mesh and earth work in any type ofsoill, returning filling in and removal of surplus soil to a distance not exceeding 50m all as per electrical plate no 3 of SSR 1991 Pt-I and connecting to earh test point incl testing on completion. Note:- The required resistance of Earthing shall be less than 2 ohm, If not fouund to the required resisstance, the contractor has to re earthing for required resistance and the cost for the same included in the quoted rate and no extra shall be paid on failure of getting required resistance.

Excavating in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation, etc and getting out in any type soil complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25cm each complete all as specified and directed.

Removing excavated soil not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

Sand cushioning to under ground electric cables including watering and consolidation all as per clause 19.75 of SSR Part-I, complete all as specified and directed.

Brick protection to cable with one layer of sub class 'B' brick, old size,brick covering laid dry, flat, tranversally along the length of cable on sand cushioning with equal to the length of brick, complete all as specified and directed.

INCOMMING :- a). MCCB 100Amp 3P 30KA with Thermal and magnetic released with spreader links - 2 Nos ( Main & D.G ) b). 100 Amp Contactors Heavy Duty - 2 Nos c). LED indicator R/Y/B - 3 Sets d). Multi-functional Meter ( Volt,Amp,frequency ) with 3 Nos CT Coils 100/5A - 1 No e). Battery Charger 12V - 10Amp - 1 No f). Control MCB SP 2Amp- 6 Nos g). SM 500 Relay - 2 Nos h). On Delay Tmer - 2 Nos j). 8 Pin Relay - 1 No Note :- AMP Panel with Complete all accessories for Command to D.G Auto Start/Stop and convert in D.G and Electricity.

INCOMMING :- a). MCCB 125Amp 4P 25KA with Thermal and magnetic released with spreader links - 2 Nos ( Main & D.G ) b). 125 Amp Contactors - 2 Nos c). LED indicator R/Y/B - 3 Sets d). Multi-functional Meter ( Volt,Amp,frequency ) with 3 Nos CT Coils 125/5A - 1 No e). Battery Charger 12V - 10Amp - 1 No f). Control MCB SP 2Amp- 6 Nos g). SM 500 Relay - 2 Nos h). On Delay Tmer - 2 Nos j). 8 Pin Relay - 1 No k) On load Manual changeover switch 125Amp 4P for bypass arrangement-2Nos. Note :- AMP Panel with Complete all accessories for Command to D.G Auto Start/Stop and convert in D.G and Electricity.

Galvanized iron strip of size 32x 6 mm to be fixed on wall or to be laid in ground with and including taking down from any position and any places complete all as directed by Engr-in-Charge.

Surface excavation n exc 30cm deep and averaging 15 cm any type of soil complete all as directed by Engr-in-Charge.

M&L for broken stone boulder hardcore of guage exc 63mm but n exc 100mm deposited, spread and levelled in layers n exc 15cm thick watered and rolled/rammed to a true surface, complete all as directed by Engr-in-Charge.

M&L for cement concrete type D2 1:4:8 40 mm graded crushed stone aggregate as in foundation, filling and mass concrete complete all as specified and directed.

80 mm thickness M-40 Grade Machine pressed precast conctete interlocking paver block (ISI marked as approved) any shape and size confirming to IS 15658-2006, jointed and pointed with grey cement and no pigment including 50mm thick sand cushioning and PCC lock at edges, complete all as specified and directed.

Jiwan Singh

Prakash Trading Corporation

TARA ENTERPRISES

M/s Mool Raj Ramesh Chander