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| 1 | M & L for servicing solar water heater (Flat Plate collector/tube collector) by removing the flange plates, cleaning the top glass , collectors internally & externally by using descaling solution, removing the blockages in the collectors complete and refixing the flange plates, recharging the water in recharge tank testing for satisfactory function all as specified and directed. |
| 2 | S & F in repair heating element 25mm to 32mm dia, ISI marked for solar water heater of capacity 3 KW all as specified and directed by Engr in charge. |
| 3 | S & F in repair flange plates of size 25 mm dia suitable for flat plate collectors including taking down old unseviceable flange plate all specified and directed. |
| 4 | S & F in repair flexible heat resistance rubber pipe (from inter connect plate collector to hot water tank) of size 25 mm to 32 mm dia etc with fixing clamp etc complete all as specified. |
| 5 | Taking down the collector from its position, removing the top glass of collector and carry out welding/brazing work to the collector and arresting the leakages in the collector, refixing top glass back with all sealing agent, testing for satisfactory function all as specified and directed. |
| 6 | M & L for submain wiring with two runs of 4 sq mm single core multi stranded FRLSH PVC insulated and unsheathed copper conductor (red for phase and black for neutral) of grade 1100 volts and including electrical grade PVC casing caping of desired colour not less than 1.2 mm and 25 mm wide & 4 sq mm copper conductor cable PVC unsheathed green coloured for earthing with complete accessories duly connected with earth dolly complete all as specified and as directed including taking down old wiring.Note :- Three run of 4 Sqmm copper wire and one run of casing caping shall be measured as one length |
| 7 | Steam Bath : Checking of electrical wire connection , level sensors, Heaters coil, earthing leakage, electronic circuits, control panel & safety arrangements of the water level & units. Cleaning the sensors, descaling of hard water tank, servicing of electrical, pneumatic valve, proper insulation for the boilers including replacement of defective spares and fixing the same with new including testing one etc complete.Note - (a) Contractor has to visit the plant once in a month and carry out comprehensive maintenance as directed by Engr-in-Charge.(b) During emergency contractor has to visit the plant to rectify the fault without any extra cost to the Govt.(c) Any spares required during comprehensive maintenance and during emergency repairs shall be measured under respective item as \\" Supply only\\". |
| 8 | Sauna Bath :- Checking of the heater coil, electronic temp control, calibrating temp device, accuracy, safety cut off the heater & cleaning the sensors of the electronic devices / equipments etc including replacement of defective spares and fixing the same with new including testing etc complete. Note -(a) Contractor has to visit the plant once in a month and carry out comprehensive maintenance as directed by Engr-in-Charge.(b) During emergency contractor has to visit the plant to rectify the fault without any extra cost to the Govt.(c) Any spares required during comprehensive maintenance and during emergency repairs shall be measured under respective item as \\" Supply only) |
| 9 | Supply only in repair 15 psi safety valve (Pressure relief valve) |
| 10 | Supply only in repair 240 V 5 amps glass fuse |
| 11 | Supply only in repair auto drain solonied valve 12 volts 6 watts for steam bath. |
| 12 | Supply only water inlet solonoid valve 12 volt 6 watts for steam bath |
| 13 | Supply only in repairs Boiler insulation glass wool pad 25mm thick 40 Kg density with aluminium foil for steam bath |
| 14 | Supply only in repairs steam generator power heating element 3KW for steam bath |
| 15 | Supply only in repairs high limit temperature (i.e 105 degree) switch thermostat for steam bath/sauna bath |
| 16 | Supply only in repairs temperature sensor including extension wire of length 6 metre for steam bath |
| 17 | Supply only in repairs Digital Control steam processor circuit board for steam/Sauna bath. |
| 18 | Supply only in repairs step down Transformer with dual output primary 230 V and secondary 35 Volt 5 Amps for steam bath. |
| 19 | Supply only in repairs Mains power Terminal 4 way connector 63 amps |
| 20 | Supply only in repairs silicon heater washer |
| 21 | Supply only in repairs power contactor 40 Amps 440 volts, 50 Hz |
| 22 | Supply only in repairs temperature thermostat range 30 to 110 degrees. |
| 23 | Supply only in repairs 4 way channel terminal strip connector 32 Amps. |
| 24 | Supply only in repairs low density industrial Sauna heating element S/S 2000 watt. |
| 25 | Supply and fix in repairs Steam heating element box S.S box with 3 KW heating coil 3 nos , indicators , relay, main contactor, DC 12 volt value charge, , stop cock, sensor, fastners, metal box, kit 250 degree temp , AC connector 20 Amp, gyser pipe, steam outlet pipe, temperature meter, as specified and directed by engineer in charge |
| 26 | Repair/checking of storage type water heater (geyser) of any capacity including replacement of required spares such as heating element thermostat, indicator, fusible plug dead weight,hot/cold water hose pipes incl any other repairs work at different locations within the CME and refixing in position after repair safely without damage all as specified and directed by Engr in charge for the Note : 1. Spare components will be mesaured and paid seperately. 2. Contractor will detail mechanic to AGE E/M complaint cell at 0900 daily to collect docket. |
| 27 | Supply only thermostat complete with manually temperture setting knob extra long (11 inches) ISI marked suitable for geysers 25 liters to 50 liters capacity |
| 28 | Supply only thermostat with auto cut-out knob complete at tripping 90 degree (+5%) Temperature of length (7 inches) ISI marked suitable for geysers 25 litres to 50 litres capacity. |
| 29 | Supply only fusible plug ISI marked suitable for 25 to 50 litres capacity Geysers. |
| 30 | Supply only safety valve (to be fixed on outlet connection) ISI marked suitable for 25 liter , and 50 litres capacity geysers oem compatible . |
| 31 | Supply only heating element upto 2 KW as required at site including rubber washers (ISI Marked) complete oem compatible . |
| 32 | Supply only non return valve(NRV) brass of 15mm bore, after dismantling old unserviceable NRV of any size all as specified and directed. |
| 33 | S & F Hot/Cold water flexible hose pipe 12/16mm dia and 450 to 900mm long heavy duty covered with metal wires heat resistence with both ends PVC hexagonal check nut with washer to fixed on 15mm dia GI pipe all as specified and directed. |
| 34 | M & L for preparation of steel surface of geysers , apply putty to make the surface smooth/ even and applying one coat of synthetic enamel paint white including writing of MES Nos with black paint complete all as directed & for any size or capacity of geysers . |
| 35 | Taking down loose geysers of any capacity from store/site & installing the same at new location within the CME complete with grouting of bolts & all necessary pipe connections and making good the disturbed wall surfaces all as directed.Note :- spares if required shall be measured and paid separately. |
| 36 | S & F in repair single pole and neutral enclosure with two pin and earth plug and socket complete with one single pole MCB 20 Amps 240 volts. |
| 37 | S & F GI tubing (Medium grade) isi marked with all fitting and fixed to complete on wall and ceiling or laid in trenches of size 15mm bore incl taking down old unserviceable one all as specified and directed. |
| 38 | M & L for stop valve, cast copper alloy, screw down high pressure, crutch handle screwed both end for iron pipe, fancy type, chromium plated for 15mm bore pipe incl taking down old unserviceable one . |
| 39 | M & L for Bib tap,fancy type cast copper alloy , chromium plated for 15mm bore pipe including necessary joining material clamps etc . |
| 40 | S & F gasket rubber ring for heater plate of any size geyser. |
| 41 | S & F indicator led lamp of geyser 25-50 litres capacity of RED/GREEN colour. |
| 42 | S & F PVC copper conductor cable 3 core 2.5 sq mm flexible multistranded FRLS 1100 V grade unsheathed cable. |
| 43 | M & L for switch socket combination 2 in one 3 pin 16 Amps 240 volts flush type complete all as speciied and directed. |
| 44 | M & L for socket outlet 3 pin incl PVC enclosure 240 volts controlled by one MCB SP 25 Amps complete all as specified and directed. |
| 45 | M & L for Metal clad industrial plug top of cap 15/16 Amps including providing necessary connections . |
| 46 | M & L for plug top porcelein 3 pin 15/16A 230 V AC supply |
| 47 | Supply and laying in replacement of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors for outer dia 16mm complete all as specified. |
| 48 | Supply and fix in replacement ball valve suitable for 16mm dia CPVC pipe complete all as specified and directed. |
| 49 | Supply and fix in replacement brass elbow suitable for 16mm dia CPVC pipe complete all as specified and directed. |
| 50 | Supply and fix in replacement brass tee suitable for 16mm dia CPVC pipe complete all as specified and directed. |
| 51 | M&L for lagging to pipes used for hot water supply 15 to 25mm dia or plumbing all round with 25mm thick bonded mineral wool pre-formed 'SNAP ON' pipes section of density 144 Kg/Cum, incl chicken mesh netting of 20mm mesh and 0.01mm thick aluminium foil cladding around the pipe complete all as specified and as directed by Engr-in-Charge. Please Enable Macros to View BoQ information |
