Repair/maint of electric and PLC based stream bath, sauna bath plants, geysers, solar water heater and allied works under GE (CME) kirkee

Amount

M & L for servicing solar Flat Plate collector by removing the flange plates, cleaning the collectors internally by using descaling solution, removing the blockages in the collectors complete and refixing the flange plates, testing for satisfactory function all as specified and directed.

S & F heating element 25mm to 32mm dia, ISI marked for solar water heating plant of capacity 3 KW all as specified and directed.

S & F flange plates of size 25 mm dia suitable for flat plate collectors including taking down old unseviceable flange plate all specified and directed.

S & F thermostat for solar water heating plant of 100 & 200 LPD of suitable size and ratings etc complete all as specified and directed.

S & F 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 and directed.

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.

Taking down the old unserviceable solar flat plate collector by disconecting flange plates and rubber hose pipes and replacing with new flat plate collector of same size and model, connecting flange plates and rubber hose complete, testing for proper functioning all as specified and directed.

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 FRLSH 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 :- Two run of 4 Sqmm, and one run of 4 Sqmm earthing wire and one run of casing caping shall be measured as one length

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 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)

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)

Supply only 15 psi safety valve (Pressure relief valve)

Supply only 240 V 5 amps glass fuse

Supply only auto drain solenoid valve 12 volts 6 watts for steam bath.

Supply only water inlet solenoid valve 12 volt 6 watts for steam bath

Supply only Boiler insulation glass wool 25mm thick 40 Kg density with aluminium foil for steam bath.

Supply only steam water level circuit board & main relay board for steam bath.

Supply only steam generator power heating element 3000 watts for steam bath

Supply only sauna bath heating element 3 KW for sauna bath

Supply only high limit temperature (i.e 105 degree) switch thermostat for steam bath/sauna bath

Supply only stainless steel boiler for steam bath tank as per existing make and size.

Supply only water level sensor with Teflon collar & S/S No. Electrodes.

Supply only Temperature sensor including extension wire of length 6 metre for steam bath

Supply only Digital Control steam processor circuit board for steam/Sauna bath.

Supply only Digital Control panel ABS plastic cover for steam bath/sauna bath.

Supply only Digital Control Key pad overlay cover for steam bath.

Supply only step down Transformer with dual output primary 230 V and secondary 35 Volt 5 Amps for steam bath.

Supply only Mains power Terminal 4 way connector 63 amps

Supply only steam contactor 230 V coil 63 amps 3 phase 440 volt for steam plant.

Supply only silicon heater washer

Supply only power contactor 40 Amps 440 volts, 50 Hz

Supply only temperature thermostat range 30 to 110 degrees.

Supply only 4 way channel terminal strip connector 32 Amps.

Supply only high limit upto 95o C temprature switch 40 Amps rating for steam bath.

Supply only Sauna wooden insulation 40 Kg density complete

Supply only electronic sauna room temperature controller.

Supply only low density industrial Sauna heating element 2000 watt.

Supply only flame proof wires 6 Sqmm for Sauna heater/steam bath.

Repair/checking to 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 at CME all as specified and directed by Engr in charge for the Make: Bajaj, Ditz, Primer, Galco, Racold or any other make). Note : Spare components will be mesaured and paid seperately.

Supply only thermostat complete with temperature setting manually extra long (11 inches) ISI marked suitable for geysers 25 litres to 50 litres capacity

Supply only thermostat cut-out with knob complete at tripping 90 degree (+5%) Temperature of length (7 inches) ISI marked suitable for geysers 25 litres to 50 litres capacity.

Supply only fusible plug ISI marked suitable for 25 to 50 litres capacity Geysers.

Supply only safety valve (tobe fixed on outlet connection) ISI marked suitable for 25, and 50 litres capacity geysers.

Supply only aparatus plate for geyser 25 Ltrs capacity

Supply only aparatus plate for geyser 50 Ltrs capacity

Supply only heating element upto 2 KW as required at site including rubber washers (ISI Marked) complete

Supply only non return valve (NRV) brass of 15mm bore, after dismantling old unserviceable NRV of any size all as specified and directed.

S & F in repairs Hot/Cold water flexible hose pipe (ALLOY FLEXIBLE HOSE PIPE 1/2") 12/16mm 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.

Supply only insulation material ( Glass Wool ) for geysers

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 .

Taking down loose geysers of any capacity from store/site and 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.

M & L to repair the leakge of copper inner tank of geysers of any capacity by gas welding/brazing for water tightness complete and test under pressure.

S & F single pole and neutral encloser with two pin and earth plug and socket complete with one single pole MCB 20 Amps 240 volts including taking down.

S & F GI tubing (Medium grade) 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.

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 .

M & L for Bib tap, fancy type, chromium plated for 15mm bore pipe including taking down

S & F gasket rubber ring for heater plate of any size geyser.

S & F indicator lamp of geyser 25-50 litres capacity of RED/GREEN colour including taking down

S & L PVC copper conductor cable 3 core 2.5 sq mm flexible multistranded 1100 V grade unsheathed cable including taking down

M & L for switch socket combination 2 in one 3 pin 16 Amps 240 volts flush type complete including taking down all as speciied and directed.

M & L for socket outlet 3 pin incl PVC enclosure 240 volts controlled by one MCB SP 25 Amps, complete including taking down all as specified and directed.

M & L for Metal clad industrial pug top of cap 16 Amps including taking down

M & L for plug top porcelein 3 pin 15/16A 230 V AC supply including taking down

Supply & fix in repairs Gun metal, global or gate valves of size 15mm dia bore with iron wheel head, ISI marked screwed both ends for iron pipe and fixed complete all as specified and directed.

Pritam Electro Mechanical Services

metro electrical services

ONKAR ELECTRIC AND GENERAL STORE