COMPREHENSIVE/PREVENTIVE MAINT OF DG SET AND RO PLANT AT RESTRICTED AREA UNDER GE E/M BASE HOSPITAL DELHI CANTT-10

Amount

M&L for periodical and preventive maintenance & breakdown of the following DG Set installation installed in MS building for daily, weekly, monthly, quaterly and half yearly as per periodical schedule given in PS including replacement of minor spares as per OEM recommendation i.e. fuel filter, oil filter, air cleaner, fan belt, hose pipe, gasket set, lugs/thimble, radiator cleaning, topping of coolant as per requirement at site.. (i) DG Set 750 KVA, 3 phase, four wire 415 Volts 50 Hz, water cooled silence type along with AMF panel, automatic DC voltage charger 24 volt (two circuit) and control panel with on load changeover front operated - 03 Nos. (ii) DG Set 160 KVA 3 phase four wire 415 Volts 50 Hz water cooled silence type along with AMF panel, automatic DC voltage charger 24 volt (two circuit) and control panel with on load changeover front operated. -01 No (iii) Outdoor type cooling tower of capacity upto 70 TR along with GI pipe inlet, outlet, centrifugal pump - 04 Nos (iv) Diesel Tank Capacity upto 1000 ltr with 04 Nos diesel pump and line. (v) Battery 12 Volt DC 180 AH for cranking of DG set engine - 16 Nos (vi) Induced draught motor mounted on the roof of the canopy operated in 3 phase 440/415 Volt capacity 5 HP with control panel. (vii)Engine oil cooling circulating pump operated DOL starter 440/ 415 Volt 50 Hz. Note: (a) Above item will executed only after completion of item No 2 to 6 (b) Engine oil will be measured and paid separately. (c) A sum of Rs 1000/ will be recovered in case of non attendent of complaints for every 4 Hours.

Cleaning of fuel tank made of MS sheet of 750 KVA DG Set of 1000 ltr capacity approx by draining out fuel in a separate container, taking out silt/dirt deposition inside the tank, cleaning it completely by manual labour and necessary T&P and refitting and connecting with fuel pipes with DG sets all as per site requirement and directed.

All as per Ser Item No. 2.00 here-in-before but 160 KVA DG Set of 360 ltrs capacity all as directed by Engr-in-charge.

All as per Ser Item No. 2.00 here-in-before but fire engine of 100 ltrs capacity all as directed by Engr-in-charge.

M&L for servicing DG sets of capacity 750 KVA (Cummins) by OEM i.e. authorised dealer cleaning the fixed and moving all parts, removing dust particles and applying grease/jelly to moving mechanism and moving parts, tightening nut bolts of all the components and replace fuel filters, oil filters, Air filters, Nuts, bolts & washers complete testing with putting on full load all as directed at site.

M&L for servicing DG sets of capacity 160 KVA (Kirloskar) by OEM i.e. authorised dealer cleaning the fixed and moving all parts, removing dust particles and applying grease/jelly to moving mechanism and moving parts, tightening nut bolts of all the components and replace fuel filters, oil filters, Air filters, Nuts, bolts & washers complete testing with putting on full load all as directed at site.

M&L for servicing diesel fire engine of capacity 140 BHP, Model 680 ALU by OEM i.e. authorised dealer cleaning the fixed and moving all parts, removing dust particles and applying grease/jelly to moving mechanism and moving parts, tightening nut bolts of all the components and replace fuel filters, oil filters, Air filters, Nuts, bolts & washers complete testing with putting on full load all as directed at site. Note: For item 5 to 7 (i) Engine oil shall be measured and paid separately under relevant item of schedule.

Supply only new lubricating oil for top-up and replacement of engine oil to 750 KVA DG Set No. I & II, 160 KVA set and fire engine (Make Volvoline, Grade SAE 15W40, API CH-4) all as directed.

Supply only battery SMF 12 Volt, 180AH capacity Make Exide Express or equivalent as approved by GE.

Supply only battery charger suitable for 750 KVA DG set with charging capacity 48 Volt DC.

Supply only battery lead with stranded copper conductor of size 95/70 sqmm single core PVC insulated flexible 0.6 M long along with battery terminal for negative and stator terminal duly soldered all as directed. Note:- (for item No.8.00 to 11.00 Fixing/ Installing/ Testing and Commissioning of Items Ser. No. 8.00 to 11.00 will be carried out under Preventive Maintenance against Ser Item No. 1

M&L for dismantling electrically operated three phase 415 Volts 5 HP electric motor from vertical multistage centrifugal pump of RO plant carrying to workshop, opening the same and rewinding with super enammeled copper winding wire of same gauge, varinshing and replacing paper insulation materials, replacing bearings, gasket and worn out nut, bolts, washers etc. Reassembling the motor and refixing at site its original position. Testing on load complete all as specified and directed.

All as per Item Ser No. 12.00 here-in-before but of capacity 2 HP

M&L for dismantling defective vertical multistage centrifugal pump from motor of capacity 5 HP, carrying to workshop, opening the same and replacing impeller, gun metal bush, gasket, gland packing, primary cock, stud etc. Testing on load complete all as specified and directed.

All as per Item Ser No. 14.00 here-in-before but of capacity 2 HP

Attending breakdown/ inspection of 3000 LPH Capacity RO Plant (Make: Eukawa) by Sevice Engineer of OEM to check the serviceability and repalcement of any parts related to breakdown complete all as specified and directed. Note: (a) Spares for replacement shall be measured and paid separately. (b) A sum of Rs. 1000/- will be recovered in case of not attending breakdown by service engineer within 24 hrs.

Supply only in replacement of membrane housing 80X120 as per existing make and model complete all as specified and directed.

Supply only in replacement of industrial membrane of size 80X40 suitable for 3000 LPH RO Plant,

Supply only in replacement of Big blue spun candle 20'' as per existing make & model complete all as specified and direced.

Supply only antiscalent chemical as per existing make complete all as specified and directed.

Supply only in replacement of multimedia sand as per existing make complete all as specified and directed.

Supply only in replacement of activated carbon as per existing make complete all as specifed and directed.

Supply only in replacement of dosing pump 6 LPH at 4 kg/sq.cm as per existing make and model complete all as specified and directed.

Supply only in replacement of LPS (Low Pressure Safety) Cutoff Valve as per existing make and model complete all as specified and directed.

Supply only in replacement of HPS (High Pressure Safety) Cutoff Valve as per existing make and model complete all as specified and directed.

Supply only in replacement of Float Switch (Big) as per existing make and model complete all as specified and directed.

Supply only in replacement of Flow meter scale of Range 1200-7800 LPH as per existing make and model complete all as specified and directed.

Supply only in replacement of Multi Port Valve as per existing make and model complete all as specified and directed.

Supply only in replacement of Flow Restrictor Valve as per existing make and model complete all as specified and directed.

Supply only in replacement of FRP Vessel suitable for 3000 LPH RO Plant as per existing make and model complete all as specified and directed.

Supply only in replacement of 3-Pole power contactor 415 Volt 15 Hz as per MNX 12 of L&T or equivalent as approved by GE.

Supply only in replacement of Relay suitable for MNX 12 contactor as per existing make and model complete all as specified and directed,

Supply only in replacement of Timer suitable for MNX 12 contactor as per existing make and model complete all as specified and directed.

Supply only in replacement of blue spun candle 10'' as per existing make & model complete all as specified and direced.

Supply only in replacement of single phase preventer 415 volts, suitable for 3 phase supply as per existing make & model complete all as specified and direced.

Supply only in replacement of water pressure gauge of capacity 0 to 7 psi and 0 to 100 Kg/sq cm rating as per existing make and model complete all as specified and directed. Note for Item Ser No 17 to 36: - Fixing of these items shall be covered and deemed to included in quoted rate of Item Ser No.16.00

M&L for opening & removing membrane (03 Nos) from the housing of 3000 LPH RO Plant and carried out Chemical Washing by using high power antiscalent powder & liquid. Removing sand & carbon media from the vessels and cleaning the same for dirt and silt, refilling carbon and sand media into the vessels, refixing membranes after chemical washing and drying back to its housing complete all as specified and as directed. Note: - Chemical Washing to be carried out once in every 6 Months as per normal conditions recommended by OEM.

SETHI ENTERPRISES

Vishal Traders

VINAY ENTERPRISES

SANJEEV ENTERPRISES

ONKAR ENGINEERS CONTRACTORS