CERTAIN MAINTENANCE WORKS TO EM INSTALLATIONS OIL FIRED INCINERATOR AND DG SETS AND MISC WORKS AT DALHOUSIE AND BAKLOH

Amount

M & L for general servicing of DG Sets of capacity 15 KVA to 30 KVA comprising of following jobs i.e. transportation, labour charges & minor materials required for servicing as required complete all as specified and directed. :- (i) Cleaning of complete DG set & greasing of the parts. (ii) Tappet setting as per standard. (iii) Fan belt, tensioner pulley and lever adjustments. (iv) Tightening of all the nuts, bolts and clamps. (v) Testing & checking of AC & DC Wiring. (vi) Self & Charging Alternator cleaning and testing, checking of working & minor fault removal. (vii) Checking of Supply & return fuel pipes from fuel tank to engine. (viii) Checking of FIP timing by Fuel cut off method. (ix) Unserviceable /brocken/removed DG set doors to be repair and refixing. (x) Checking and repair of unserviceable electrical wiring DG sets . Make – Kirloskar/ Mahindra Powerol / Cummins/ Ruston

Ditto all as per Item No. 1 above but DG set of capacity 31.25 KVA to 62.5 KVA.

S & F in replacement Engine oil filter suitable for DG sets of Capacity 15 KVA to 30 KVA complete all as specified and directed :- Make for DG – Kirloskar/ Mahindra Powerol / Cummins/ Ruston

Ditto all as per Item No.3 above but DG set of capacity 31.25 KVA to 62.5 KVA

S & F in replacement diesel filter suitable for DG set of Capacity 15 KVA to 30 KVA Primery & secondary set complete all as specified and directed Make for DG – Kirloskar/ Mahindra Powerol / Cummins/ Ruston

Ditto all as per Item No.5 above but Capacity 31.25 KVA to 62.5 KVA primary and secondary set.

S & F in replacement air cleaner Elements inner and outer for DG Set of capacity 15 KVA to 30 KVA complete all as specified and directed. Make – Kirloskar/ Mahindra Powerol / Cummins/ Ruston

S & F in replacement air cleaner Elements inner for DG Set of capacity 31.25 KVA to 62.5 KVA complete all as specified and directed. Make – Kirloskar/ Mahindra Powerol / Cummins/ Ruston

Supply and filling in replacement Premixed coolent suitable for DG Set complete all as specified and directed.Make : Castrol/Servo/Pride/TATA.

Supply and filling in replacement sump/topping up engine oil, multi grade 20W40 in engine & including replacement of old engine oil complete all as specified and directed. Make : Castrol/Servo/Pride

M & L for dismantling and refixing of the radiator and fan of from the engine of capacity 15 KVA to 30 KVA for cleaning of copper tubes and cooling fins by using descaling solution and soldering, patch work including water pumps assembly, replacement of defective water pumping assembly, radiator cap etc; and pressure testing for leakage and including transporting to repair workshop complete all as specified and directed.

Ditto all as per Item No. 11 above but DG set of capacity 31.25 KVA to 62.5 KVA.

M & L for spray painting of DG sets, Alternator, Panel, and base frame etc. with one coat of synthetic enameld paint as per existing/MES colour code after cleaning of old painted surface rubbing of old paint and making surface for paint and wiriting MES No,SM No and capacity of DG set complete all as specified and directed for 15 KVA to 40 KVA of DG set

M&L for dismanteling and replacement of Rubber coupling of DG set 15 to 63 KVA as per sample at site all as specified and directed.

Supply and Fix inreplacement voltage monitor relay(VMR) Upto 63 KVA DG set and testing complete,all as directed by Engr-in-charge,

S & F in replacement two sided threaded fuel pipe with wrapped with steel wire as per existing size, Make & Model complete all as specified and directed.

S & F in replacement all type of cooling hose pipe, over flow pipe, copper tube fuel supply pipe with clip including fittings as per existing site complete all as specified and directed.

S & F in replacement feed pump suitable for DG Set of capacity 40 to 63 KVA complete all as specified and directed. Make :- Kirloskar/Cummins/Sudhir/CG.

Supply and Fix in replacement (Electronic Monitor Systems) Genset Controller For Generator main display controller board (KG934V1)/(DGC-6D)/ DES-9A / or As per existing make and model suitable for 15 KVA to 35 KVA DG set ,complete all as specified and as directed by Engr-in-charge

Repair, overhauling and Calibration of Fuel Injector Pump and injector nozzel assembly complete with any capacity of DG Set,by replacement of injector cups, barrels plunger whichever required for smooth functioning of Engine. Make:- Kirloskar/ Mahindra Powerol / Ruston

S & F in replacement Fan Belt as per existing size and make suitable for DG Set of capaciity 15 KVA to 62.5 KVA complete all as specified and directed.

S & F in replacement indicating LED Light, 240 Volt AC/DC LED Type Red, Yellow, Blue complete all as specified and directed. Make :- L & T/AE/CG.

S & F in replacement 20-40 Amp negative & positive diode kit suitable for Alternator of DG Set of capacity 15 KVA to 62.5 KVA complete all as specified and directed. Make :- Teknika/C&S/EL measure/Procom/L&T/Schneider/AE/GE

S & F in replacement DC 12 Volt Self Solenoid Coil suitable for DG Set of Capacity 15 KVA to 62.5 KVA complete all as specified and directed.Make :- Kirloskar/Cummins/TVS/Mico.

S & F in replacement Battery terminal and self starter cable positive and negative lead suitable for DG Set of capacity 15 KVA to 62.5 KVA with colour coding complete all as specified and directed.

Supply and filled Distrilled water for level top of battery

M & L for repair / Overhauling of unserviceable self starter 12 volts including replacement of carbon brushes, bearing, bushes, rewinding of armature with insulated copper wire winding as per existing dia/size etc.Complete all as specified and directed.

S & F in replacement of battery of 12 volt DC, 180 Ah suitable for DG set complete all as specified and directed.Make :- Exide/Amoron/ Microtex.

S & F in replacement Auto cut Electrical Battery Charger Unit SMPS as per existing 12 Volt DC, 5 /10 Amp with Constant Voltage Output with Battery Charging Transformer and Moulded type Rectifier Unit, complete all as specified and directed Make :- Microtex/Sukam/Amco/DG Power system.

Supply and fixing in replacement stoping controlled lever of DG set 15 KVA to 35 KVA of mahindra powerol complete all as specified and as directed by Engr-in-charge,

Labour and T&P for fault detection of non working existing DG Set , Opening diesel engine and dismentalling all the component of the engine complete cleaning all the components dismentlling and keeping as old for reuse(if found serviceable) assembling the complete engine after replacing unserviceable parts.For overhauling repair/bore of cylinder head,valve seat,exhaust inlet and crank by grinding and polishing and shall be carried out through O.E.M of manufacturer's Mechanic/engineer /technician only complete all as specified & directed.Note : (i) The quoted Rate shall be deemed to include of visiting and inspection of DG Set of technician/mechanic (ii) If any burnt out/defective items like moving/fixed parts etc will be measured and paid separately under respective items.with replacement of the following :-

a) Cylinder liner

b) Joint ring inner

c) Piston assy

d) Piston ring

e) Thrust washer

f) Oil seal

g) Cam shaft bush bearing

h) Connecting rod bush

j) Hose set kit

k) Set of gasket

l) Main bearing of suitable size of fit in crank

m) Valve inlet/exhaust

n) Valve guide

o) Valve seat

p) Gasket cylinder head

q) Push rod

r) Cam rod bearing

Supply and fix in replacement PRIDE PLUS INVERTER BATT EN 20Watt Inverter LED batten with square profile and polycarbonate channel. Lithium Ion battery with charging time 8hours-10 hours and back up time upto 4 hours.Battery Capacity –2600mAh with benefits of followings :- (i) Battery Backup of upto 4hrs with 3-4W light output (ii) Better lumens and longer lamp life (iii) High efficacy & lower power consumption (iv) Delivers high brightness & excellent illumination even in high ceiling areas (v) Extraordinary long life of LED’s & high end electronic driver (over 25,000 burning hrs.) ensures zero maintenance (vi) Over Charging Protection. (vii) Deep Discharge protection (viii) Battery Short Circuit Protection. (ix) Instant light with low running temperatures (x) Operating Temp. range: -10°C to +35°Cintegral electronic driver (SMPS based constant current supply) with Output Short-circuit protection, Surge protection & other safety test as per IS:15885 Part 2/Sec 13. all as directed by Engr-in-charge.Make:-Havells cat part :- LHEXACP7FN1W020 equivalent to Cropmton/Bajaj

Supply & fixing in replacement solar panel maximum power 100 Wp, Open circuit voltage(Voc) 21 V, Short circuit current (Isc) 6.35 A along its fixing accessories complete all as specified and as directed by Engr-in-charge.

Supply & fixing in replacement solar low maintenance flooded battery along with GI Battery Box including fixing arrngement, Nominal Voltage-12 Volts, 65 to 75 AH of make luminious, Exide, Southern, Tata, Green, Amron) Complete all as specified and as directed by Engr-in charge,

Supply & Fixing in replacement Solar LED light fitting luminaires 18-20 Watt with Fixing accessoies complete all as specified and as directed by Engr-in-Charge.

S & F in replacement Water pump, suitable for DG Set of capacity 20 KVA to 62.5 KVA complete all as specified and directed.Make :- Kirloskar/ Mahindra Powerol / Ruston

M&L for General servicing and calibration of oil fired Thermax make incinerator Model PGVS30 (01 No at Dalhousie and 01 at Bakloh cantt) by replacement of certain spare parts with and including necessary minor repair work, complete testing of panel of incinerator and motors and all other components, cleaning, checking and testing complete all as specified and directed.

Material and labour for General servicing and calibration of burner ,Monoblock with 0.5 HP fuel pump motor and automatic operation including replacement of defective electrodes in burner, electrode gap adjustment, cleaning the burner assembly and greasing of 0.5 HP motor complete all as specified and directed.

Material and labour for General servicing and calibration of ventury scrubber, type high pressure/high energy and cleaning the ventury assembly completeall as specified and directed.

Material and labour for General servicing and calibration of ID fan centrifugal belt driven motor of capacity 5 HP and greasing of 5 HP motor and also changing the rear and front bearing complete all as specified and directed.

Material and labour for General servicing and calibration of combustion air fan centrifugal belt driven motor of capacity 0.25 HP and greasing of 0.25 HP motor and also changing the rear and front bearing complete all as specified and directed.

Labour and T&P for fault detection of non working existing servo voltage stabilizer automatic operation three phase of various makes & capacity exceeding 10 KVA but not exceeding 20 KVA by dismantling / opening the stabilizer for checking the parts/components, circuit for proper functioning, cleaning inside the stabilizer, replacement of defective minor items i,e. screws, lugs, cut out/fuses, reset switches, rubber packing etc.(i) Reassembling the stabilizer, testing on rated equipment load for automatic operation to stabilizer standard out put voltage, all as specified and directed by Engr-in-Charge (ii) Any spare part of stabilizer if found defective will be measured as supply and fix in repairs under respective item of this Sch

Ditto all as per above Item No. 59.00 but servo voltage stablizer of 40 KVA to 75 KVA capacity.

Supply and replace PCB cards as per existing make and capacity for 10 to 20 KVA servo voltage stablizer complete all as specified and directed.

Supply and replace PCB cards as per existing make and capacity for 40 to 75 KVA servo voltage stablizer complete all as specified and directed.

Supply and fixing in repair Servo motor with RC net work as per existing make and capacity Suitable for 3 Phase Voltage Stabilizercapacity of 20 KVA to 75 KVA,415 V,50 Hz,

Supply and replace Main Boosting TR (Copper winding heavy duty) Suitable for 3 Phase Voltage Stabilizer ,40 to 75 KVA,415 V,50 Hz,

Supply and replace Variac (variable transformer) as per existing make and capacity for 10 to 20 KVA voltage stablizer.

Supply and replace Variac (variable transformer) as per existing make and capacity for 40 to 75 KVA voltage stablizer.

M&L in replacement for Earth continuity conductor or main earthing lead fixed to walls on batten or recess or chases or burried in ground or drawn in conduit/pipes or fixed to poles or any other indicated situation for loop earthing etc as required 25X4mm galvanised iron strip all as specified.

M&L in replacement for Earthing complete with galvanised steel earth plate electrode 60 X 60 cm X 6 mm thick, buried directly in ground (earth pit not less than 2.25 meter deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, and supply and fix Test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including connected to and inclduing GI Strip 25X4 mm as earthing lead, by means of bolts, nuts, check nuts and washers of galvanised iron all as shown in electrical plate No 5 of MES SSR Part I and testing on completion inclduing excavation and earth work in any type of soil, PCC (1:3:6) type C1 chamber, with CI cover,funnel with wire mesh, GI watering pipe 20mm dia medium grade and lugs complete all as specified and directed with earth resistance not more than 1.0 OHMS. Note- In case earth resistance more than 1.0 ohms, the contractor wiil re earthing at no extra cost.

Deduction Credit Amount as per Sch of Credit as details given on Srl Page No. Of 28 In tender documents.

M/s Shakti Electric Works

M/S MALHI CONSTRUCTIONS