Repairs And Maintenance Of Hot Water Generators Ups , Heater And Geysers , Ac Plants Of Various E/M Installations And Misc Works At Af Stn Nathatop

Tender Notice

27511590
Corrigendum : Repairs And Maintenance Of Hot Water Generators Ups , Heater And Geysers , Ac Plants Of Various E/M Installations And Misc Works At Af Stn Nathatop
Indian
Jammu And Kashmir
19-04-2021
26-04-2021
28-04-2021

Tender Details

Repairs And Maintenance Of Hot Water Generators Ups , Heater And Geysers , Ac Plants Of Various E/M Installations And Misc Works At Af Stn Nathatop

Corrigendum Details

Sr No CorrigendumDate Corrignedum CorrigendumType NewSubmissionDate
1 17-Apr-202 CERTAIN CHANGES IN NIT Technical Bid 19-04-2021
2 19-Apr-202 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 26-04-2021

Key Value

Document Fees
INR 500 /-
EMD
INR 40000.00 /-
Tender Value
Refer document

BOQ Items

Name of Work: REPAIRS AND MAINTENANCE OF HOT WATER GENERATORS, UPS,HEATER,GEYSERS,AC PLANTS AND OTHER MISCELLANEOUS WORKS AT AF STATION NATHATOP.
Sl. No. Item Description Item Code / Make Quantity Units
1 1 Disconnecting all electric connections of central air heating system of capacity 10 TR (3 Units) and Material and labour for periodical servicing/maintenance of Central heating system to be carried out including replacement of following wornt out/defective spares parts complete including testing all as directed by Engr-in-Charge . Notes :- \n(a) All new spare parts shall be measured and paid for separately as supply only. (b) Cost of fixing of these items however shall be deemed to be included in the rate quoted against item No.1.00 \n(c) Cost of Sundry items such as nuts, bolts, washers, copper washers etc shall be deemed to be included in quoted rates. (d) Servicing of plant set will be carried out after a period of 6 months or as required. 3 EACH\nJOB
2 2 Strip opening of motor squirrel cage induction of motor capacity 3 HP, 440 volts 1500 RPM and rewinding with supper enamelled copper conductor wire as per existing gauge and number of turns including insulation material and taking out from its original poition and transportation from site to workshop complete all as directed. \nMake of wire : ALTAS/Birla/DEVI DAYAL 3 EACH\nJOB
3 3 M&L for duct wiring with PVC insulated copper conductor sheathed cable of size 10/6 sqmm for panel strip heater, blower motor pump cooling pump tower and compressor unit including taking out old unserviceable complete all as directed. 3 EACH\nJOB
4 4 M&L for blower drum suitable for AC Plant and water dispenser including replacement of hot water tank including taking out old unserviceable complete all as directed. 6 EACH
5 5 M&L for strip heater of 3 KW capacity of existing size and model including taking out old unserviceable complete all as directed. 15 EACH
6 6 M&L for contactor 32 amp 440 volts including taking out old unserviceable complete all as directed.\n 10 EACH
7 7 M&L for shaft and bearing of blower driven assembly complete as per exisiting make and model including taking out old unserviceable complete all as directed. 5 EACH JOB
8 8 M&L for repair to electric panel with replacement of contractor overload relay, ampere meter voltmeter, MCCB, control wiring & interlock connections complete including taking out old unserviceable complete all as specified and directed by Engr-in Charge of following wornt out/defective spares parts complete including testing all as directed by Engr-in-Charge and comprising as under:- 4 EACH\nJOB
9 8.1 (a) Contactor overload relay -1 No
10 8.2 (b) Ampere meter and volt meter -1 No Each
11 8.3 (c) MCCB, 100 amp 25 KA -1 No
12 9 Taking down carefully split type/Window type Air conditioners of capacity 1.5 Ton of any make for carrying out the repais work at workshop including transportation (Nathatop to Udhampur and back) complete all as specified and as directed by Engr-in-Charge. \nNote :- Spares required for repair work will be measured and paid for separately under respective item of BOQ 4 EACH\nJOB
13 10 Disconnecting, cutting and taking out unseviceable sealed unit compressor of Split AC 1.5 Ton including clean exchange of unserviceable compressor and replacing with new sealed unit compressor including soldering /brazing as required including gas charging in the compressor making electrical and machanical connections all inclusive and testing on load complete all as specified and directed by the Engineer-in-charge.\nMake : Voltas/Bluestar/LLoyd/Carrier\nNote :- The cost of gas shall be deemed to be included in the rate quoted and nothing extra shall be admissible on this account. 4 EACH\nJOB
14 11 Disconnecting, cutting and taking out unseviceable sealed unit compressor of Split AC 2 Ton including clean exchange of unserviceable compressor and replacing with new sealed unit compressor including soldering /brazing as required including gas charging in the compressor making electrical and machanical connections all inclusive and testing on load complete all as specified and directed by the Engineer-in-charge.\nMake : Voltas/Bluestar/LLoyd/Carrier\nNote :- The cost of gas shall be deemed to be included in the rate quoted and nothing extra shall be admissible on this account. 4 EACH\nJOB
15 12 S&F thermostate switch for 1.5 Ton capacity Air conditioner single phase 240 Volts and 2 Ton Air conditioner 220 Volts,including taking down old unserviceable,complete all as specified and directed by Engr-in-charge.\nMake :- Renutrol/Indfoss or equivalent as approved by GE. 4 EACH
16 13 S&F control card of inner unit of 1.5 Ton AC, ,including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 4 EACH
17 14 S&F control card of inner unit of 2.0 Ton AC, ,including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 4 EACH
18 15 S&F Indoor unit blower with fan and bushes for 1.5 Ton capacity AC,including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 2 EACH
19 16 S&F Indoor unit blower with fan and bushes for 2.0 Ton capacity AC,including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 3 EACH
20 17 S&F Hot and cold valve for 1.5/2.0 Ton capacity AC, including taking down old unserviceable,complete all as specified and directed by Engr-in-charge.. 2 EACH
21 18 Rewinding of blower motor of window type AC 1.5/2.0 Ton capacity any make and model of size 1/5 HP with super enamelled copper winding wire of suitable size and gauge, varnishing, drying, baking and insulation paper including replacement of gunmetal bushes/bearing, fixing and testing on load complete all as specified and directed by Engineer-in-Charge. 6 EACH\nJOB
22 19 S&F capacitor 10 mfd + 10 mfd (combined unit), including taking down old unserviceable,complete all as specified and directed by Engr-in-charge.\n\nMake :- Apcos/Natraj/Tesla/Spark 4 EACH
23 20 S&F capacitor 15 mfd + 10 mfd (combined unit),including taking down old unserviceable,complete all as specified and directed by Engr-in-charge\n.\nMake :- Apcos/Natraj/Tesla/Spark 4 EACH
24 21 S&F capacitor 36 mfd + 10 mfd (combined unit), including taking down old unserviceable,complete all as specified and directed by Engr-in-charge.\nMake :- Apcos/Natraj/Tesla/Spark 5 EACH
25 22 S&F starting relay of 1.5/2.0 Ton window/split, including taking down old unserviceable,complete all as specified and directed by Engr-in-charge..\nMake :- Renutrol/Indfoss 6 EACH
26 23 S&F route pipe (copper tube) of size 3/8" dia complete with insulation including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 45 RUNNING\nMETRE
27 24 S&F route pipe (copper tube) of size 5/8" dia complete with insulation, including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 45 RUNNING\nMETRE
28 25 S&F route pipe (copper tube) of size 1/4" dia complete with insulation, including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 45 RUNNING\nMETRE
29 26 S&F radiator outdoor unit complete for 2.0 ton AC including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 8 EACH
30 27 Supply and refilling of gas R-134a in any type of cooling appliances including necessary arrangement for gas filling all as specified and directed by Engineer-in-Charge. 220 KILOGRAM
31 28 S&F of flair nut of size 1/4 inch complete including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 14 EACH
32 29 S&F of flair nut of size 5/8 inch complete including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 14 EACH
33 30 S&F of flair nut of size 3/8 inch complete including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 14 EACH
34 31 S&F of flair nut of size 1/2 inch complete including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 14 EACH
35 32 Taking out the voltage stabilizer of capacity 3 to 5 KVA single phase and rewinding of the main transformer unit with standard copper enamelled wire and making connection (internal), testing the stabilizer to the entire satisfaction of Engineer-in-Charge, all as directed. 6 EACH
36 33 S&F control card of voltage stabilizer PCB sensor etc.including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 6 EACH
37 34 S&F selector switch for input and output voltage including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 6 EACH
38 35 S&F Ics and relays including taking down old unserviceable,complete all as specified and directed by Engr-in-charge. 6 EACH
39 36 Disconnecting the Refrigerator of capacity 280/310 Ltr and replacement of following parts, reassembly of unit and testing the same to the entire satisfaction of the Engineer-in-Charge. 4 EACH\nJOB
40 36.1 (a compressor sealed unit including necessary brazing work as required. 5 EACH
41 36.2 (b)Thermostate switch suitable for 280/310 Ltrs capacity refrigerator.\nMake :- INDO FOSS/TESLA/ SPARK/NATRAJ 4 EACH
42 36.3 (c) Thermal overload relay for 280/310 Ltrs capacity refrigerator.\nMake :- INDO FOSS/TESLA/SPARK/NATRAJ 6 EACH
43 37 Disconnecting the refrigerator of capacity 165/210 ltr and replacement of the following spares required for repair work including reassembly and testing all as directed. 6 EACH\nJOB
44 37.1 (a) Thermostate switch suitable for 165/210 Ltrs capacity refrigerator.\nMake :- INDO FOSS /TESLA/ SPARK/ NATRAJ 3 EACH
45 37.2 (b) Capilliary tube including brazing work. 4 EACH
46 37.3 (c) Thermal over load relay. 3 EACH
47 37.4 (d) Compressor protection grill. 4 EACH
48 37.5 (e) Ics and relay. 4 EACH
49 37.6 (e) compressor unit 2 EACH
50 38 Taking out Deep Freezer 320 Ltr capacity 230 V AC 50HZ , supply and replacement of following unserviceable parts, reassembling the same after repair and testing on load after completion of job, all as directed. 2 EACH\nJOB
51 38.1 (a) Compressor sealed unit including necessary brazing work as required. 2 EACH
52 38.2 (b) Thermal over load relay.\nMake :- INDO FOSS /TESLA/ SPARK/ NATRAJ 2 EACH
53 38.3 (c) Thermostate switch.\nMake :-INDO FOSS /TESLA/ SPARK/ NATRAJ 2 EACH
54 39 Taking down indoor/outdoor unit of capacity 1.5/2.0 ton capacity after opening electrical connections, securing the refrigerant gas in the compressor and opening refrigeration pipe line safely. Shifting the inddor/outdoor unit for fixing at new places, mounting after drilling hole over out door unit stands, connecting refrigeration pipe line with indoor unit, electrical connection and charging refrigeration gas complete all as specified and directed by Engr-in-Charge. \nNote :- Additional Refrigerant gas and copper pipe line and insulation will be measured and paid for separately. 5 EACH\nJOB
55 40 Stands for outdoor unit including drilling hole, nuts bolts , fastners etc complete all as required at site. 6 EACH\nJOB
56 41 Submain wiring with Four single core PVC insulated flexible copper conductor cable FRLS of size 4 sqmm and one single core PVC insulated flexible copper conductor cable of green colour of size 4.0 Sqmm as earth lead in & including surface PVC conduit light grade fixing to wall with clamps complete all as specified and directed by Engr-in-Charge including taking down old. \nNote: Two runs of 4 sqmm and one run of 4 sqmm cable and one run of PVC conduit shall be measured as one RM. 430 RUNNING\nMETRE
57 42 Material and labour for periodical servicing, maintenance of RO + UV System plants 150 LPH to be carried out and replacement of wornt out/defective spare parts including testing on complection all as specified and directed by Engr-in-Charge.\nMake :Renuka water treatment plant or equivalent to approved by GE. Notes :- \n(a) All new spare parts shall be measured and paid for separately as supply only. (b) Cost of fixing of these items however shall be deemed to be included in the rate quoted against item No.22.01 \n(c) Cost of Sundry items such as nuts, bolts, washers, copper washers etc shall be deemed to be included in quoted rates. (d) Servicing of plant set will be carried out after a period of 3 months or as required. 12 EACH\nJOB
58 43 Supply only following spares only or RO plants :
59 43.1 (a) R.O Element shell (item code No RWC 157RES440150, RWT-ROS-C150) for RO+UV system of capacity 150 LPH complete all as specified and directed . 9 EACH
60 43.2 (b) R.O Element (item code No RWC 152RE440150, RWT-ROS-C150) 8 EACH
61 43.3 (c) W S Valve (item code No RWC 201WS12150, Model No-RWT-ROS-C150) 11 EACH
62 43.4 (d) Booster (item code No RWC 107HPP150, Model No-RWT-ROS-C150) 10 EACH
63 43.5 (e) Control unit (item code No RWC 181CP1PH150, Model No- RWT-ROS-C150) 9 EACH
64 43.6 (e) adaptor 7 EACH
65 44 Material and labour for peroidical servicing, maintenance of RO + UV System plants 25/50 LPH to be carried out and replacement of wornt out/defective spare parts including testing on complection all as directed by Engr-in-Charge . Make :Renuka water treatment plant or equivalent ) Notes :- \n(a) All new spare parts shall be measured and paid for separately as supply only. (b) Cost of fixing of these items however shall be deemed to be included in the rate quoted against item No.22.08 \n(c) Cost of Sundry items such as nuts, bolts, washers, copper washers etc shall be deemed to be included in quoted rates. (d) Servicing of plant set will be carried out after a period of 3 months or as required. 16 EACH\nJOB
66 45 Supply only following spares only or RO plants :
67 45.1 (a) Housing/R.O Element shell (item code No RWI125, Model No. RWT-ROS-007) 18 EACH
68 45.2 (b) R.O Element (item code No RWI127, Model No -RWT-ROS-007) 13 EACH
69 45.3 (c) Micronic filter (item code No RWI107, Model No -RWT-ROS-007) 10 EACH
70 45.4 (d) GAC Filter (item code No RWI110, Model No - RWT-ROS-007) 11 EACH
71 45.5 (e) CTO Filter (item code No RWI109, Model No - RWT-ROS-007) 12 EACH
72 45.6 (h) Micron shell (item code No RWI105, Model No - RWT-ROS-007) 11 EACH
73 46 Material and labour for servicing and maintenance of hot water generators plants of capacity 1 lakh kilo calories per hour to be carried out and replacement of wornt out/defective spare parts including testing on completion all as specified and directed by Engr-in-Charge . Make- Rapid cool/ leader) Notes :- (i) All new spare parts shall be measured and paid for separately as supply only. (ii) Cost of fixing of these items however shall be deemed to be included in the rate quoted. (iii) Cost of Sundry items such as nuts, bolts, washers, copper washers etc shall be deemed to be included in quoted rates. (iv) Servicing of Plants will be carried out once in year or as rquired. 2 EACH\nJOB
74 47 Supply only following spares only or hot water generators :
75 47.1 (a) Burner Fire Ignition control Sensar suitable for Rapid cool make hot water generator 10 EACH
76 47.2 (b) Oil Nozzle of size 2.5 mm x 60 mm suit able for Rapid cool make hot water generator 4 EACH
77 47.3 (c) Hot water controller suitable for Rapid cool make hot water generator 2 EACH
78 47.4 (d) Temparture controller suitable for Rapid cool make hot water generator 2 EACH
79 47.5 (e) Ignition transformer suitable for Rapid cool make hot water generator 1 EACH
80 47.6 (f) Metallic Hose pipe 3/8" x 40 mm suitable for Rapid cool make hot water generator 4 EACH
81 47.7 (g) HT Wire suitable for Rapid cool make hot water generator 10 RM
82 47.8 (h) Carbon removeable chemical HD ( Dosing 200 gms every 30 days run of each unit ) 25 KILO\nGRAM
83 47.9 (j) Water pressure gauge suitable for Rapid cool make hot water generator 2 EACH
84 48 Taking down storage type water heater (Geyser) of capacity 25/35/50 litres after opening electrical connections, securing the water leakage from inlet water connection and Shifting the geysers for painting/numbering complete all as specified and directed by Engr-in-Charge. \nNote :- Wornt out parts and spares will be measured and paid for separately. 38 EACH\nJOB
85 49 Dismantling Geyser of capacity 25/35 & 50 litres, taking out burnt out parts of geysers and replacement with new parts complete all as as specified and directed. (Make : Crompton/Bajaj/Usha/Recold ) \nNote :- Wornt out parts and spares will be measured and paid for separately. 38 EACH\nJOB
86 50 Supply only of the following spares for geysers :-
87 50.1 (i) Inner tank made out of copper/stainless steel of capacity 25/35 Ltrs. 27 EACH
88 50.2 (ii) Inner tank made out of copper/stainless steel of capacity 50 Ltrs 32 EACH
89 50.3 (iii) Heating element 2 KW. (Make- Recold/ Crompton/Bajaj/Usha) 42 EACH
90 50.4 (iv) Heating element 1.5 KW. (Make- Recold/Crompton/Bajaj/Usha) 40 EACH
91 50.5 (v) Heating element 1 KW. (Make- Recold/ Crompton/Bajaj/Usha) 38 EACH
92 50.6 (vi) Thermostat switches 44 EACH
93 50.7 (vii) Appartus plate for 25/35/50 litres capacity 28 EACH
94 50.8 (viii) Indicating lamp. 26 EACH
95 51 Scrapping of old painting and spray Painting of external surface of Geysers with two coats of white synthetic enamell paint over a coat of red oxide primer complete as directed, transporting from Udhampur to Nathatop and back and fixing complete including replacement of nuts/bolts all as specified and directed by Engineer-in-Charge. 33 EACH\nJOB
96 52 Dismantling/opening of oil rediator of capacity 2000 watts and taking out burnt out parts of rediators and replacement with new parts complete all as specified and directed by Engineer-in-Charge. \nfor following :- (Make :- Crompton/Bajaj ) 35 EACH\nJOB
97 52.1 (i) Heating element/coil of capacity 2000 watts 25 EACH
98 52.2 (ii) Thermostat switches 28 EACH
99 52.3 (iii) Indicating lamp regulating switch. 22 EACH
100 52.4 (iv)Transformer oil of superior quality 120 LITRE
101 53 Disconnecting and dismantling including transporting from Nathatop to Udhampur and back without any interruption of electric supply of UPS from system and main supply and making alternate arrangement for smooth functioning of the system at radar room at AF Nathatop complete all as specified and directed by Engineer-in-Charge. 2 EACH\nJOB
102 53.1 Opening the UPS and repairing the main control card by replacing trickling circuit, charging circuit, integrated circuit, etc from the manufacturer and testing as per manufacturer's design all as directed by user at site. 2 EACH\nJOB
103 53.2 (i) Replacement of resistance 1.5 OHM, 20 Watt as per sample. 2 EACH
104 53.3 (ii) Replacement of DC capacitor ( 4300/UF/450 Volt) as per sample. 2 EACH
105 53.4 (iii) Replacement of bridge block 3 phase HD 12/12 as per sample. 2 EACH
106 53.5 (iv) Replacement of IGBT (Make :- U PACK GERMANY or equivalent as approved by GE). 2 EACH
107 53.6 (v) Replacement of capacitor 2 MFD 20 Watt as per sample.\n Make :- Apcos/Natraj/Tesla/Spark 2 EACH
108 54 Reassembling the UPS after necessary repairs, installation and testing at site including transportation and testing complete all as specified and directed by Engineer-in-Charge. 2 EACH\nJOB
109 55 M&L for replacement of existing unserviceable batteries of 45 AH, 12 volts, all as specified and directed.\nMake: EXIDE/Amron/AMCO/Okaya/Sukam/Microtek. 16 EACH
110 56 Dismantling of old damage, leakage and unserviceable SMC/PUF insulated panel of tank of any size and supply and fixed SMC/PUF insulated panels of size 1.00 m x 1.00 m matching to existing with all fittings such as nuts, bolts, washers and M-seal tape for SMC /PUF insulated tank of capacity 27000 litres installed at stage-I complete all as specified and directed.\nMake :- Panel should be conforming to Sintex Code No.GS-PT-027-S3 or equivalent in other approved MES make.\nNote :- The rates quoted against this item shall be deemed to include disconnection of inlet and outlet pipes, welding works and GI fittings (if required) for connectioning and testing and nothing extra shall be admissible on this account.\n\n 6 EACH\nJOB
111 57 M&L for repairs to old damaged foundation of water storage tank of capacity 27000 litres installed at stage-I including painting of entire exposed surface of iron frame work for staging with two coats of black synthetic enamell paint over a coat of red oxide primer complete all as directed,\nNote :- The rates quoted against this item shall be deemed to include any repair to steel frame work for staging alongwith connected items all as per manufacturer's instructions and nothing extra shall be admissible on this account.\nGeneral Note:-\nCredit schedule has been given separately under tender documents and shall be adjusted in general summary by the deptt. for arriving at net contract sum. \n 6 EACH\nJOB
112 58 Brazing/welding of copper strip of size 20 x 3.15 /3 mm at each joint by overlapping of minimum 20mm of both strips which are laid as roof/down conductor on any height of building all as specified and as directed by Engr-in-Charge 200 EACH WELD
113 59 Test point terminal block made of gun metal or phosphorous bronze size 75 x 75 x 25mm drilled and screwed including 3 Nos. 8mm dia 25mm long hexagonal head screws complete all as specified and directed including taking down old 20 EACH
114 60 GI tube medium grade of bore 40 mm with all fittings and fixed complete to walls and ceiling or laid in trench or on roof for earthing, complete all as specified and directed by E ngr in charge including taking down old.\n 120 RM
115 61 Excavation in trenches not exceeding 1.5 meter wide and not exceeding 1.5 meter deep and getting out in any type of soil complete all as specified and directed by the Engr-in-Charge. 180 Cum
116 62 Returning filling in soils including spreding, leveling, watering and well ramming in layers not exc. 25 cm thick complete all as specified. 160 Cum
117 63 Removing surplus soil to a distance not exceeding 50 meter and sepositing where directed at a level not exceeding 1.5 meter above the starting point. 20 Cum
118 64 Earth continuity conductor or main earthing lead 32x6 mm Copper strip fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required, In Repair,complete all as specified & directed by Engr-in-charge\n\n 200 RM
119 65 Earth continuity conductor or main earthing lead 32x6 mm GI strip fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required, In Repair,complete all as specified & directed by Engr-in-charge\n 280 RM
120 66 Earthing complete with copper earth plate electrode of size 60cm x 60cm x 3.15 mm buried directly in ground vertically at a depth not less than 4.50 metre below normal ground level with top edge of earth plate at a depth not less than 3.5 metre below normal ground level surrounded from all sides by 15 cm thick and packed alternate layer of common salt and charcoal and a top layer of copper sulphate 150mm thick all as specified and as directed in drawing No CEAF/SK-60/2017 Dt 24.4.17 including bringing of mother soil from outside for filling holes, including Copper strip of size 20 x 3mm by means of nuts, bolts and check nuts, washers of copper up to main board/test point or as required including necessary excavation and earth work in any type of soil so as to achieve earth resistance below 3 Ohms including excavation of polypit chamber with polyplastic pit cover (cost of polypit chamber with polyplastic pit cover shall be deemed to be included in the rate quoted) complete all as specified and as directed by Engineer-in-Charge including dismantling of existing unserviceable earthing.\nNotes :\n(a) Copper strip beyond test point shall be measured and paid for separately.\n(b) Earthing resistance result shall be less than 3 ? .If the result comes more than 3 ? the contractor shall carry out the earthing at separate location/site given by the Engr-in-Charge after taking out of earth electrode without any extra cost to the deptt.\n(c) Test point terminal block shall be measured and paid for separately.\n(d) The contractor's quoted rates shall be deemed to include for dismantling/taking down of old unserviceable earthing of any type and making good the disturbed surfaces and nothing extra shall be admissible on this account.\n(e) Any other fittings/fixtures if technically required for achieving desired results (if not included above) shall be provided by the contractor without any extra cost to the Govt.\n(f) If mother soil is not available then mother soil wil be provided by contractor from outside source without any extra cost to the Govt. 20 EACH\nSET
121 67 Overhauling and testing of 160 KVA DG set minimum upto 16 Hours continously as directed by Engr-in-Charge including supply and fixing in replacement of following items for 160 KVA DG set 01 No Make : Cummins :- Note : All work should be carried out in presence of user and MES Rep.
122 67.01 Main bearing set 1 EACH\n
123 67.02 Big end bearing set 1 EACH\n
124 67.03 C R bearing set 1 EACH\n
125 67.04 Piston assembly 6 EACH
126 67.05 Valve seat inlet 6 EACH\n
127 67.06 Valve seat exhaust 6 EACH\n
128 67.07 Valve guides 12 EACH\n
129 67.08 Valve inlet & exhaust 12 EACH
130 67.09 Valve seats 12 EACH\n
131 67.1 O' ring set 1 EACH\nSET
132 67.11 Set of joints 1 EACH\n
133 67.12 Ring set piston 6 EACH
134 67.13 Liners assembly 6 EACH\n
135 67.14 T C repair kit 1 EACH\n
136 67.15 Relief valve assembly 1 EACH
137 67.16 Oil seal rear 1 EACH
138 67.17 Oil seal front 1 EACH\n
139 67.18 Fuel filter 1 EACH\n
140 67.19 Lubricating oil filter 1 EACH\n
141 67.2 Centrifugal filter 1 EACH
142 67.21 Air filter assembly 1 EACH\n
143 67.22 Thrust washer 4 EACH
144 67.23 Radiator assembly for 160 KVA DG set complete all as specified & directed 1 EACH\n
145 68 Repair only following the items for 160 KVA DG set
146 68.1 cylinder head repair 6 EACH\n
147 68.2 pressure head testing 6 EACH
148 68.3 crankshaft grinding 1 EACH\n
149 68.4 fuel pump & injector repair 1 EACH\n
150 68.5 connecting rod repair 6 EACH\n
151 68.6 turbo charger repair 1 EACH
152 69 Heavy duty porcelain/poly carbonate insulators of size 32 x 32mm to be fixed on wall/roof/pipe for laying of copper strip as roof/down conductor on building of height below 25 mtr including nuts & bolts of brass of appropriate size all as specified and as directed by Engr-in-Charge including taking down old unserviceable. 250 EACH\n
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