REPAIR AND PERIODICAL MAINTENANCE OF DG SETS AND REPAIR AND MAINTENANCE OF COOLING APPLIANCES UNDER GE DIPATOLI

Amount

M&L for servicing/overhauling of Water cooler of capacity up to 60 Ltr, deep freezer/refrigerator up to 310 ltr of any make in existing site with and including provisioning of dismantling all electrical items/connected parts such as relay, capacitor, compressor grills etc and water descaling by using acid on both side of cooling coil and condenser cleaning with nylon brush and washing with clean water and drying by air blower, to ensure proper cleaning before reassembling complete unit and refixing at site including testing and commissioning complete all as specified and as directed. Note :- (i) Any type T&P items as required shall be arranged by the contractor at no extra cost. (ii) Servicing shall be carried out on half yearly basis or as and when required. (iii) Cost of new nuts, bolts, washers as required at site will deemed to be included in quoted rates. (iv) Cost of spares/Refrigerant shall be measured and paid separately under relevant items.

S&F in replacement of compressor unit by manufacturer with relevant warranty certificate including necessary charging the system suitable for 2 Ton Split type/ Window type AC as per existing make complete all as specified and as directed.

Description all as per ser item no 4 here in before but suitable for 1.5 Ton AC complete all as specified and as directed.

S&F in replacement of compressor unit by manufacturer with relevant warranty certificate including necessary charging the system suitable for Refrigerator upto 320 ltr capacity as per existing make complete all as specified and directed.

M&L for servicing of Window/Split Type Air Conditioner of any make, size of 1.5/2 Ton Capacity from existing site with and including taking down and refixing in same position, all electrical items/connected parts such as relay, capacitor, compressor grills etc and water descaling by using acid on both side of cooling coil and condenser, cleaning with nylon brush and washing with clean water and drying by air blower, to ensure proper cleaning and cleaning of filter of indoor unit before reassembling complete unit and refixing at site including testing and commissioning complete all as specified and as directed. Note :- (i) Any type T&P items as required shall be arranged by the contractor at no extra cost. (ii) Servicing shall be carried out on half yearly basis or as and when required. (iii) Cost of new nuts, bolts, washers as required at site will deemed to be included in quoted rates. (iv) Cost of spares/Refrigerant shall be measured and paid separately under relevant items.

S&F in replacement of compressor unit by manufacturer with relevant warranty certificate including necessary charging the system with (R22/134A) suitable for Deep freezer upto 320 ltr capacity as per existing make complete all as specified and directed.

S&F in replacement of compressor unit by manufacturer with relevant warranty certificate including necessary charging the system suitable for Water cooler 60/120 ltr capacity as per existing make complete all as specified and directed.

Description all as per ser item no 8 here in before but suitable for 40/80 ltr capacity complete all as specified and as directed.

S&F in replacement of copper tube suitable for 2.0 Ton split type AC as per existing make & size complete all as specified and as directed.

S&F in replacement of copper tube suitable for 1.5 Ton split type AC as per existing make & size complete all as specified and directed.

M&L for Refrigerant gas (R22/R32/R410/134A) for AC, water cooler, deep freezer and refrigerator complete all as specified and directed.

S&F filter of split type AC capacity up to 2 ton as per existing make & size complete all as specified and directed.

S&F in replacement of fan motor suitable for 1.5 Ton Split type AC as per existing make & size complete all as specified and directed.

S&F in replacement of Fan motor suitable for 2 Ton Split type AC as per existing make complete all as specified and directed.

S & F replacement relay of Refrigerator cap upto 180 ltrs as per existing make & size fcomplete all as specifiied and directed.

S&F in replacement starting capacitor of window/split type AC capacity up to 2 ton as per existing make & size complete all as specified and directed.

S&F in replacement of running capacitor of window/split type AC capacity up to 2 ton as per existing make & size complete all as specified and directed.

S&F in replacement of running capacitor of water cooler/ Refrigerator/ deep freezer as per existing make & size complete all as specified and directed.

S&F in replacement of Starting capacitor of Water cooler/Refrigerator/deep freezer as per existing make & size complete all as specified and as directed.

S&F in replacement of Thermostate switch of window/split type AC capacity up to 2 ton as per existing make & size complete all as specified and directed.

S&F in replacement of Fan Blade of window/split type AC capacity up to 2 ton as per existing make & size complete all as specified and directed..

S&F in replacement of PCB of window/split type AC capacity up to 2 ton as per existing size & make complete all as specified and directed.

S&F in replacement of cut off relay of existing make for any type & make of voltage stabilizer upto 5 KVA capacity complete all as specified and as directed.

S&F in replacement of (PCB) circuit plate of existing make for any type & make of voltage stabilizer upto 5 KVA capacity complete all as specified and as directed.

S&F in replacement of Volt meter of existing make for any type & make of voltage stabilizer upto 5 KVA capacity complete all as specified and as directed.

S&F in replacement of fuse grip of existing make for any type & make of voltage stabilizer upto 5 KVA capacity complete all as specified and as directed.

Disconnecting electrical connection and taking down/removing unserviceable single phase voltage stabilizer upto 5 KVA capacity of any make and transporting same to MES yard for annual repair/servicing/cleaning/maintenance. Dismantling the stabilizer segregating unserviceable/wornout parts, caryout repair including replacement of worn out parts, rewinding burnt out transformer as per existing reassembling all components and transporting the same upto its original position, fitting/fixing and testing for effictive working complete all as specified and as directed.Note:- New Spares shall be measured and paid as supply only here-in- after separately. However spare not mentioned in this schedule and required for smooth functioning of stabilizers are deemed to be included in the quoted rate under this item.Note : The under mentioned material under this contract shall be consumed under this item described here in above.

S&F in replacement of control trnsformer of existing make for voltage stabilizer upto 5 KVA capacity of any make & type complete all as specified and as directed.

S&F voltage stabilizer Single Phase 230 Volts 50 Hz working range 130 Volts to 300 Volts, time delay 3 sec Capacity 5 KVA suitable for up to 2 Ton AC complete all as specified and as directed.

S&F single phase 230 volts 50 Hz voltage stabilizer suitable for refrigerator/deep freezers/water cooler working range 90 Volts to 260 Volts, time delay 3 min Capacity 1 KVA complete all as specified and as directed.

M&L for servicing of 84.5 TR capacity bluestar scroll water cooler chiller plant. The service includes the fwg:- (a) Greasing of chiller plants (b) AHU Units (c) Complete Pipeline (d) Pressure Gauges etc. Note:- 1. Minor parts/tools required(upto Rs 500/-) is deemed to be included with quoted rate. 2. Major parts needs replacement will be measured and paid separately 3. The servicing is to be carryout as per the OEM recommendations/operational manual of Chiller Plant.

M&L in replacement of suitable AC Duct Canvas in scroll water cooled chiller plant complete all as specified and directed.

S&F in replacement suitable pressure gauge in scroll water cooled chiller plant make of capacity of 100 psi as specified and directed.

S&F in replacement suitable Sprinkler Fan Blade in scroll water cooled chiller plant airwasher/water-cooler as specified and directed

S&F in replacement suitable Magnetic Relay Contactor in elect panel of water cooled chiller plant as specified and directed.

S&F in replacement suitable Panel automatic relay in elect panel of water cooled chiller plant as specified and directed.

M&L for replacement of suitable AC Duct as per existing specifications all as specified and directed

M&L for MS Frame work with suitable angle iron/flat to support as per existing specifications all as specified and directed.

M&L for repair/servicing of DG set if following capacity by replacement of un-serviceable spares i.e. diesel filter, lubricating oil filter, radiator hose pipe, fan belt, fuel returning/pressure pipe, fuel and oil pressure gauge, battery terminal/lugs nut bolts, cleaning/repairing of fuel tank, replacement of engine oil as reqd at site complete including testing of DG sets to check the smooth functioning, complete all as specified and as directed (a) DG Set 25 KVA to 62.5 KVA

(b) DG set 75 KVA to 100 KVA , complete all as specified and as directed.

(c) DG Set 250 KVA to 320 KVA , complete all as specified and as directed.

Supply and top up of coolent for DG Set radiator complete all as specified and as directed.

Supply and fixing of fuel filter (primary&secondry) of existing model/make suitable for DG sets of following capacity, complete all as specified and as directed. (a) DG Set 25 KVA to 62.5 KVA

(b) DG set 75 KVA to 100 KVA

(c) DG Set 250 KVA to 320 KVA

Supply and fixing of oil filter of existing model/make suitable for DG sets of following capacity complete all as specified and as directed. (a) DG Set 25 KVA to 62.5 KVA

(b) DG set 75 KVA to 100 KVA

(c) DG Set 250 KVA to 320 KVA

Supply and fixing of air filter of existing model/make suitable for DG sets of following capacity complete all as specified and as directed (a) DG Set 25 KVA to 62.5 KVA

(b) DG set 75 KVA to 100 KVA

(c) DG Set 250 KVA to 320 KVA

Supply only Engine oil 15W 30 complete all as specified and as directed

Supply and fixing of automatic voltage regulator of existing model/make suitable for DG sets of following capacity complete all as specified and as directed (a) DG Set 25 KVA to 62.5 KVA

(b) DG set 75 KVA to 100 KVA

(c) DG Set 250 KVA to 320 KVA

Supply and fixing of belts of existing model/make suitable for DG sets of following capacity complete all as specified and as directed (a) DG Set 25 KVA to 62.5 KVA

(b) DG set 75 KVA to 100 KVA

(c) DG Set 250 KVA to 320 KVA

Supply and fixing of self starter 12 volts suitable for DG sets of following capacity complete all as specified and as directed. (a) DG Set 25 KVA to 62.5 KVA

(b) DG set 75 KVA to 100 KVA

Supply and fixing of self starter 24 volts suitable for DG sets of 250KVA/320KVA capacity complete all as specified and as directed

Supply and fixing in replacement on laod change over switch conforming to IEC 947-3 EN-60947-3AC-23A front operated 4 pole 415V, 50HZ with sheet steel enclosures of following capacities complete all as specified and as directed (b) 200 Amps Capacity

(a) 250 Amps Capacity

(c) 400 Amps Capacity

Supplying, Installing and Fixing in replacement of Lead Acid Battery 12 V 110 AH sealed battery maintenance free including connections complete all as specified and as directed.

Supplying, installing and fixing in replacement of Lead acid Battery 12 V 180 AH sealed battery maintenance free including connections complete all as specified and as directed.

Supply & Fix in replacement of Battery Lead, PVC insulated multi stranded copper conductor with both ends copper lugs of 70 sqmm complete all as specified and as directed.

S&F in LED display & control unit displaying running time, oil pressure, temp sensors set points, remote and local start/stop capabilities suitable for DG sets of following capacity, complete all as specified and as directed. (a) DG Set 250 KVA to 315 KVA, complete all as specified and as directed.

(b) DG Set 25 KVA to 100 KVA, complete all as specified and as directed.

M&L for earthing complete with GI earth plate electrode 60cm x 60cm x6 mm thick buried directly in ground verticvally to depth not less than 2.25 mtr below ground level with top edge earth plate at a depth not less than 1.5 mtr below ground level, connected to galvanised earth strip of size (32x6) mm by means of nuts, bolts, check nuts & washers made out of galvanised iron or steel earth wire protected by galvanised iron pipe 40mm bore (medium grade) and connected to main switch board or main control board as directed, with and including concrete pit in PCC (1:3:6) type C1, pre-cast RCC cover slab 30cm x 30 cm x 10cm with one iron handle for lifting made out of 8mm dia MS bar, funnel wire mesh, 20mm bore galvanised iron pipe (medium grade) for watering pipe, charcoal or coke and salt in alternate layers, necessary excavation and earth work in hard/dense soil complete all other accessories as shown on electrical plate No 3 of MES Sch Pt-I, complete all as specified and as directed.

M/S ANJALI ENGINEERS

ashiyana electrical company

M/S SURYA BUILDERS