COOLING TO HEATING OF WINDOW / SPLIT TYPE ACS,

Amount

Overhauling and servicing of split type ACs 1.5 Ton / 2.0 Ton capacity of any make and carry out of following tasks at different location of different establishment including taking down the A/C from existing location, refixing / commissioning and testing the same after overhauling complete including the following :- (a) Inspection taking down, opening (dismantling) washing the condensor and cooling coil complete with chemical followed with pressurized water jet complete as required and cleaning with air blower and testing complete (b) Checking / examine operation of condensor, blower motor, cooling coil and checking the air circulation to ensure complete movement of working part trouble free (c) Inspection of leakage in system (cooling) and removal obstruction if any (d) Checking and correction earth continuity of electric items (e) Checking servicing thermostat and over load and other spares and test its functioning (f) Inspecting all electrical connection and remove if any defects (g) Checking servicing and greasing oiling of blower motor (g) Checking the functional of electronic remote control unit to ensure satisfactory functioning of unit complete all as specified and as directed by Engr-in-Charge.

All as per item No 01 of above but window type AC of capacity 1.5 / 2.0 TR

Labour only to convert Split / Window AC 1.5 / 2.0 TR from cooling mode to heating mode or vice versa by necessary adjustments in electrical wiring / interlocking as required in existing heating element / heat pump / reverse solenoid valve including testing the unit and necessary modification / adjustment in remote control unit for satisfactory functioning complete all as specified and directed by Engineer-in-Charge.

Supply & fixing in replacement of solinoid valve of Split type AC of Cap 1.5 / 2.0 TR including additional copper tubing of any size brazing work, pressure testing dehydraion and necessary modification in remote control unit for satisfactory function of unit in heating mode complete all as specified and as directed by Engineer-in-charge

Supply & fixing in replacement of solinoid valve of Window type AC of Cap 1.5 / 2.0 TR including additional copper tubing of any size brazing work, pressure testing dehydraion and necessary modification in remote control unit for satisfactory function of unit in heating mode complete all as specified and as directed by Engineer-in-charge

Supply & fixing in replacement of Starting relay as per existing

Supply & fixing in replacement of Starting capacitor 120-150 mfd

Supply & fixing in replacement of Starting capacitor 36-100 mfd

Supply & fixing in replacement of Contactor single phase/3 phase for existing capacity and current rating all as specified and direced by Engr-in-Charge

Supply & fixing in replacement of Running capacitor 3.5 to 6 mfd

Supply & fixing in replacement of Running capacitor 36 mfd

Supply & fixing in replacement of Running capacitor 45/50 mfd

Supply & fixing in replacement of Propeller fan(Aluminium) for split type AC of capacity 1.5 / 2.0 TR

Supply & fixing in replacement of Condensor fan motor of any type of Split type ACs of capacity 1.5 /2.0 TR as per existing

Supply & fixing in replacement of blower motor of any type of Split type ACs of capacity 1.5 /2.0 TR as per existing

Supply & fixing in replacement of Blower for split type AC 1.5 / 2.0 TR as per existing

S&F in replacement compressor of capcity 2.0 TR for split type AC with washers, bolts and nuts single phase 230V 50 Hz working with filling of required gas upto 2 kg R-410A/R 32 refrigerant including brazing of respective copper tubing incl providing of extra insulated copper tubing, leak check, dehydration of the system with compressed nitrogen for leak free area all as specified and directed by Engineer-in-Charge. Note :- Contactor shall be provide 2 years garrantee/warranty certificate against above said items and incase compreesor get in warranty period should be replace without claiming extra cost.

S&F in replacement compressor of capcity 1.5 TR for split type AC with washers, bolts and nuts single phase 230V 50 Hz working with filling of required gas upto 2 Kg R-410A/R 32 refrigerant including brazing of respective copper tubing incl providing of extra insulated copper tubing, leak check, dehydration of the system with compressed nitrogen for leak free area all as specified and directed by Engineer-in-Charge. Note :- Contactor shall be provide 2 years garrantee/warranty certificate against above said items and incase compreesor get in warranty period should be replace without claiming extra cost.

S&F in replacement of indoor unit for hot & cold type split type AC complete with motor, blower, remote control, filters having cooling capacity 6000 K.Cal/Hr hi wall split units indoor copper tube unit capacity of 2 Ton complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality with minimum 3 star rating and EER 3.2.of capacity 2 Ton fitted on wall requirement place including all necessary elecrical connections, bolting , nuts , clamping of 3 core copper cable, cooling tube , drain water pipe etc complete all as specified and directed by Engineer -in -Charge. Note:- Contractor shall be submitted minimum 2 years warranty along with bill.

S&F in replacement of indoor unit for hot & cold type split type AC complete with motor, blower, remote control, filters having cooling capacity 4500 K.Cal/Hr hi wall split units indoor copper tube unit capacity of 1.5 Ton complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality with minimum 3 star rating and EER 3.2.of capacity 1.5 Ton fitted on wall requirement place including all necessary elecrical connections, bolting , nuts , clamping of 3 core copper cable, cooling tube , drain water pipe etc complete all as specified and directed by Engineer -in -Charge. Note:- Contractor shall be submitted minimum 2 years warranty along with bill.

S&F in replacement of outdoor unit for hot & cold type split type AC complete of capacity 6000 K.Cal/Hr with charging valves and gas filter with compressor complete Supply and install hi wall split units outdoor copper tube evaporator and condencing unit capacity of 2 Ton complete with minimum 3 star rating and EER 3.2.of capacity 2 Ton fitted on wall and out door to be fixing on roof/wall at requirement place including all necessary elecrical connections, bolting , nuts , clamping, stands of 3 core copper cable, cooling tube , drain water pipe etc complete all as specified and directed by Engineer -in -Charge. Note:- Contractor shall be submitted minimum 2 years warranty alomg with bill.

S&F in replacement of outdoor unit for hot & cold type split type AC complete of capacity 6000 K.Cal/Hr with charging valves and gas filter with compressor complete Supply and install hi wall split units outdoor copper tube evaporator and condencing unit capacity of 1.5 Ton complete with minimum 3 star rating and EER 3.2.of capacity 1.5 Ton fitted on wall and out door to be fixing on roof/wall at requirement place including all necessary elecrical connections, bolting , nuts , clamping, stands of 3 core copper cable, cooling tube , drain water pipe complete etc all as specified and directed by Engineer -in -Charge. Note:- Contractor shall be submitted minimum 2 years warranty along with bill.

Supply & charging the refrigerant gas to Split type AC 2.0 TR / 1.5 TR upto required level after detecting & repairing leakage by brazing, provn of extra copper tubing if required improvement of efficiency, testing on full load for satisfactory functioning complete all as specified and directed by Engineer-in-charge

Supply & fixing in replacement of Copper tubing with insulation of dia 5/8" complete all as specified and directed by Engineer-in-charge

Supply & fixing in replacement of Copper tubing with insulation of dia 3/8" complete all as specified and directed by Engineer-in-charge

Supply & fixing in replacement of Copper tubing with insulation of dia 1/2" complete all as specified and directed by Engineer-in-charge

Supply & fixing in replacement of Copper tubing with insulation of dia 1/4" complete all as specified and directed by Engineer-in-charge

M&L for insulation to copper tubing of split type AC of cap 1.5 TR/2.0 TR with heavy duty rubber foam insulation as per existing density and thermal conductivity including packing material and pvc tie complete all as specified and directed by Engr-in-Charge.

M&L for repair to cordless PCB remote control unit of split type AC of cap 1.5 TR/2.0 TR including replacement of spare parts and refixing, connection of electrical control circuit, testing for satisfactory functioning complete all as specified and directed by Engr-in-Charge.

M&L for repair to cordless PCB remote control unit of split type AC of cap 1.5 TR/2.0 TR, inverter Type including replacement of spare parts and refixing, connection of electrical control circuit, testing for satisfactory functioning complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 25 amps.

Supply and fixing in replacemnt of MCB SP 6-32 amps 230 Volt c series 50 Hz Single Phase

M&L for Dismantling,shifting of split type AC of any make & model from one location to another location and refixing the AC with gitties/fasteners, cutting wall/concrete incl arrangement of required T&P, laying of extra insulated copper tubing, positioning of condensing unit and stand, fixing of extra pvc flexible multistranded copper conductor of size 2.5 sq mm and brazing work, leak check, dehydration and topping up of refrigerant gas upto recommended level, connection of drain pipe, making good the disturbed surface including PCC and brick work and testing the unit for satisfactory functioning complete all as specified and directed by Engr-in-Charge.

M&L for rewinding of condensor fan motor of split type AC of cap 1.5/2.0 TR including replacement of gun metal bushes, testing for noise free operation and refixing at its existing location complete all as specified and as directed by Engineer-in-charge

All as item No 34 above but blower motor capcity of 1.5 Ton/2 Ton split AC complete all as specified and directed by Engr-in-Charge.

S&F in replacement of PVC insulated stranded 3 core flexible copper cable of size 2.5 sqmm 1100 V grade complete all as specified and as directed by Engineer-in-charge.

S&F in replacement of PVC insulated stranded 3 core flexible copper cable of size 4 sqmm 1100 V grade complete all as specified and as directed by Engineer-in-charge.

S&F in replacement of PVC insulated stranded 3 core flexible copper cable of size 6 sqmm 1100 V grade complete all as specified and as directed by Engineer-in-charge.

M&L for Sub main wiring complete with non metallic rigid PVC insulated fire retardent grade unsheathed 1100 volts grade multistranded copper conductor cable 2 run of 4 sqmm single core conforming to IS-694 with copper conductor drawn through and including suitable dia PVC conduit, conduit fittings and accessories concealed in walls, roofs and floors alongwith 1 run of 4 sqmm PVC insulated unsheathed cable with multistranded copper conductor as earth continuity conductor Note Three run of 4 sqmm wire including one run of PVC conduit shall be measured as one unit length.

S&F in replacement low density polyehylene pipes (LDPE) of pressure rating 6 kg / cm3 drain pipes of size 20mm from indoor unit to exist point as per design including accessories champs fastners complete all as specified and as directed by Engineer-in-charge

Labour only for analyzing and rectification of fault to voltage regulators of capacity 5 KVA complete and taking down/segigating of unsv spare parts from voltage stabilizer and fixing of following items all as directed by Engineer-in -Charge. (Note- Parts required for repair to voltage regulators will be measured and paid separately under the items supply only)

(a) Supply only Main transformer copper wound of capacity 5 KVA as per existing

(b) Supply only Buck & boost relay

(c) Supply only Time delay circuit

(d) Supply only Electronic control card as per existing

(e) Supply only Trigger transformer as per existing

(f) Supply only High/low voltage protection circuit

Supply and fixing in replacemnt of Electronic control circuit board (PCB) of outdoor/indoor unit for CFC free split type AC of capacity 1.5/2.0 TR as per existing make and model complete all as specified and as directed by Engineer-in-charge

Supply and fixing in replacemnt of Electronic control circuit board (PCB) inverter Type of outdoor unit/indoor unit for digital invertor fitted CFC free split type AC of capacity 1.5/2.0 TR as per existing make and model complete all as specified and as directed by Engineer-in-charge

Taking out old unsv , burnt out sealed unit compressor by means of unscrewing foundation nut bolts disconnecting from suction & discharge side mechanically and electrically capacity 230 Volt AC including transportation, brazing work, laying of extra copper tubing, pressure testing, dehydration , as per following capacity complete all as specified and as directed by Engineer-in-charge (a) Window type AC of capacity 1.5 TR

All as per sr item No 50 above but Compressor for Split type AC of capacity 1.5 TR

All as per ser item No 50 above Compressor for Splittype AC of capacity 2.0 TR

M&L for carrying out leakage testing of split type air conditioner of capacity 1.5 / 2.0 TR of existing make and type, charging dehydrated Nitrogen gas upto 280 PSI in refrigerant system for a period of 24 hours for detecting leakages and repairing of tubing by brazing / welding suitably and repeating the pressure test to obtain 100% leak proof condition in the system, charging the refrigerant gas R-22 / 410-A and testing complete all as specified and directed by Engineer-in-charge

S&F in replacement of body (kit) of window type AC 1.5 TR capacity including body, condensor coil, cooling coil, blower motor, front grill and outer cover without compressor complete all as specified and as directed by Engineer-in-charge

S&F in replacement of copper tube condesnor assembly suitable for 1.5 TR window type air conditioner of any make complete all as specified and as directed by Engineer-in-charge. Note : - Charging of Refrigerant gas shall be inclusive in quoted rate.

Supply only in replacement of remote control suitable for 1.5 / 2.0 Ton split type AC of existing make and type complete all as specified and as directed by Engineer-in-charge

S& F in replacement sub main wiring with two single core PVC insulated unsheathed cable 1100 volts FRLS grade with multi strand copper conductor and drawn through and including PVC conduit along with continuous earthing wire but in green colour complete on surface/concealed and connected to common earth dolly of the following size. Note : Three run of PVC cable and one run of PVC conduit shall be measured as one unit length. (a) 10 Sq.mm ( 2 single run of 10 Sqmm and one run of 10 Sqmm as earth wire)

(b) 6 Sq.mm ( 4 single run of 6 Sqmm and one run of 6 Sqmm as earth wire)

(c) 10 Sq.mm ( 4 single run of 10 Sqmm and one run of 10 Sqmm as earth wire)

Suplly and installation in replacemnt of voltage stabilizer capcity 5 KVA , AC Supply 180 Volt to 240 Volt , 50Hz fixing on wall complete all a sspecified and directed by Engr-in-Charge

Suplly and installation in replacemnt of voltage stabilizer capcity 3 KVA , AC Supply 180 Volt to 240 Volt , 50Hz fixing on wall all a sspecified and directed by Engr-in-Charge

Labour only to convert Split / Window AC 1.5 / 2.0 TR from heating mode to cooling mode or vice versa by necessary adjustments in electrical wiring / interlocking as required in removing of existing heating element / heat pump / reverse solenoid valve including testing the unit and necessary modification / adjustment in remote control unit for satisfactory functioning complete all as specified and directed by Engineer-in-Charge.

Taking down the water cooler of any capacity / make / size from site, opening side covers of water cooler and overhauling / servicing of water cooler by carrying out the following works at different location complete all as specified and directed by Engineer-in-charge (a) Inspection, taking down opening & dismantling descaling brushing cleaning of storage tanks (b) Examine water tightness of stotage tank after cleaning (c) Carry out operations of stop cock, push cock, float valve etc (d) Replace washer & glands of all taps to ensure water tightness (e) Inspect over flow and remove blockage obstruction if any (f) Check and correct earth continuity of electrical items (g) Check thermostate and test its functioning (h) Inspect drain pipe and remove blockage if any (j) Check & correct all electrical wiring and its functioning (k) Testing of water coolers after repairs for satisfactory functioning complete

Taking out old unserviceable compressor of water cooler of capacity 40 / 80 to 60 / 120 litres any make / size and providing new company sealed compressor and conecting up suction and discharge copper pipe including extra copper tubing with brazing work, gas welding, pressure testing of leakage,leakage rectification, vacumising and charging of refrigerant gas R-22/ Non-CFC as applicable upto required level testing comissioning complete all as specified and as directed by Engineer-in-charge

Taking out old unserviceable compressor of water cooler of capacity 150 / 150 litres any make / size and providing new company sealed compressor and connecting up suction and discharge copper pipe including extra copper tubing with brazing work, gas welding, pressure testing of leakage,leakage rectification, vacumising and charging of refrigerant gas R-22/ Non-CFC as applicable upto required level testing comissioning complete all as specified and as directed by Engineer-in-charge

M&L in replacement of thermostate switch for water cooler of any make and capacity complete all as specified and as directed by Engineer-in-charge

M&L in replacement of overload protector suitable for compressor for water cooler of any make and capacity complete all as specified and as directed by Engineer-in-charge

M&L in replacement of starting relay kit suitable for any make and capacity of water cooler complete all as specified and as directed by Engineer-in-charge

M&L in replacement of Condensor motor of 1/16 or 1/32 or 1/40 HP of water cooler complete all as specified and as directed by Engineer-in-charge

M&L in replacement of Condensor fan blade for 1/16 or 1/32 or 1/40 HP motor suitable for water cooler of any make and capacity complete all as specified and as directed by Engineer-in-charge

M&L in replacement of electric wiring kit suitable for existing water cooler complete all as specified and as directed by Engineer-in-charge

Taking down the desert cooler of any size comprissing of following task at different location complete all as specified and directed by Engineer-in-charge (a) Disconnecting of electric supply and taking down desert cooler from existing location and refixing after overhauling servicing with greasing oiling complete (b) Descaling brushing cleaning of bottom tank (c) Examine water leaking of storafe tank after cleaning and servicing (d) Check & Examine all items i.e Fan motor, pump, regulator, fan blades rectify defecets of minor nature (e) Testing of desert cooler after repair / servicing and fixing position complete.

S&F in replacement of Electric motor for fan 18" / 20" sweep, single phase 3 speed 100% water resistance, 100% dust proof withstand, voltage fluctuation 170 V - 270 V, rust proof totally enclosed with double ball bearing 900-1400 RPM, electric connection with copper cable of appropriate gauage including dismantling of unserviceable electric motor complete all as specified and as directed by Engineer-in-charge

Taking down including rewinding of electrical fan motor kit single phase 230 Volt 900-1400 RPM for 300 CuM/Hr to 5000 Cum/Hr capacity as required at site with super enamelled copper winding wire complete all as specified and as directed by Engineer-in-charge

S&F in replacement of 15mm dia PVC pipe for desert cooler complete all as specified and as directed by Engineer-in-charge

S&F in replacement of PVC distributor with one linlet and three outlet heavy duty complete all as specified and as directed by Engineer-in-charge

S&F in replacement of PVC elbow 15mm size heavy duty complete all as specified and as directed by Engineer-in-charge

S&F in replacement of PVC / MS blade heavy duty of existing size complete all as specified and as directed by Engineer-in-charge

S&F in replacement of Mild steel bracket for cooler fan of existing size complete all as specified and as directed by Engineer-in-charge

S&F in replacement of submersible pump 230 volts single phase suitable for desert cooler of cap 3000 CuM / Hr to 5000 CuM / Hr complete all as specified and as directed by Engineer-in-charge

S&F in replacement of wood wool pad (set of 03 Nos) heavy duty weight not less than 750 gm suitable for desert cooler of cap 3000 CuM / Hr to 5000 CuM / Hr complete all as specified and as directed by Engineer-in-charge

M&L for attending minor complaints for split AC , water cooler, refrigerator , deep freezer and desert cooler to rectify the minor diffects I,e checking of electrical connections, mode of ACs , temprorry defaults all as specified and directed by Engineeer -in- Charge.

Taking down unsv/damaged PVC/UPVC/GI pipe of any size from existin position at OTM Accn , WAC Bldng and CHOC ops room from upto G+4 building by using ladder/crane or necessary tools and plants for removing of unsv PVC/UPVC pipe line by disconnection from ACs withouty damged building complete all as specified and as directed by Engr-in-Charge.

Supply and fixing in replacement of Rigid PVC pipes size of 50 mm dia pressure rating 10 kgf/cm2 fixing on wall by using same size of clamps and screwing on wall up to G+4 building by using ladder/crane or necessary tools and plants including neccesary Tee, color, bend, socket etc complete all as specified and directed by engr-in-Charge.

Supply and fixing in replacement of Rigid PVC pipes size of 40 mm dia pressure rating 10 kgf/cm2 fixing on wall by using same size of clamps and screwing on wall up to G+4 building by using ladder/crane or necessary tools and plants including neccesary Tee, color, bend, socket etc complete all as specified and directed by engr-in-Charge.

Supply and fixing in replacement of Rigid PVC pipes size of 20 mm dia pressure rating 10 kgf/cm2 fixing on wall by using same size of clamps and screwing on wall up to G+4 building by using ladder/crane or necessary tools and plants including neccesary Tee, color, bend, socket etc complete all as specified and directed by engr-in-Charge.

Supply and fixing in replacement of Rigid PVC pipes size of 15 mm dia pressure rating 10 kgf/cm2 fixing on wall by using same size of clamps and screwing on wall up to G+4 building by using ladder/crane or necessary tools and plants including neccesary Tee, color, bend, socket etc complete all as specified and directed by engr-in-Charge.

Supply and fixing in replacement of Rigid UPVC pipes size of 50 mm dia fixing on wall by using same size of clamps and screwing on wall up to G+4 building by using ladder/crane or necessary tools and plants including neccesary Tee, color, bend, socket etc complete all as specified and directed by engr-in-Charge.

Supply and laying in replacement of refrigerant line copper tubing of size 5/8" with clamping on wall surface or concealed with both the ends connection as in repair complete all as specified and as directed by Engineer-in-charge

Supply and laying in replacement of refrigerant line copper tubing of size 3/8" with clamping on wall surface or concealed with both the ends connection as in repair complete all as specified and as directed by Engineer-in-charge

Supply and laying in replacement of refrigerant line copper tubing of size 1/2" with clamping on wall surface or concealed with both the ends connection as in repair complete all as specified and as directed by Engineer-in-charge

Supply and laying in replacement of refrigerant line copper tubing of size 1/4" with clamping on wall surface or concealed with both the ends connection as in repair complete all as specified and as directed by Engineer-in-charge

Supply and fixing in replacement of foam insulation for copper tubing of size 5/8" complete all as specified and as directed by Engineer-in-charge

Supply and fixing in replacement of foam insulation for copper tubing of size 3/8" complete all as specified and as directed by Engineer-in-charge

Supply and fixing in replacement of foam insulation for copper tubing of size 1/2" complete all as specified and as directed by Engineer-in-charge

Supply and fixing in replacement of foam insulation for copper tubing of size 1/4" complete all as specified and as directed by Engineer-in-charge

S&F in replacement of unserviceable PVC insulated and PVC round sheathed with stranded coper conductor (flexible) industrial cable 1100 volts conforming to IS-694 of size 2.5 sqmm 3 core complete all as specified and directed.

S&F in replacement of unserviceable PVC insulated and PVC round sheathed with stranded copper conductor (flexible) industrial cable 1100 volts conforming to IS-694 of size 4.0 sqmm 3 core complete all as specified and directed by Engr -in-charge.

M&L in replacement of unserviceable Low density polyethylene pipes (LDPE) 20 mm dia of pressure rating 6 kg/cm2 fixed complete to walls, ceilings or in floors etc. including accessories, clamps and fastners complete all as specified and as directed by Engineer-in-charge

Supply and fixing in replacement of flexible threded from indoor unit to main line size of 15/20 mm dia pressure rating 10 kgf/cm2 fixing on wall by using same size of clamps and screwing on wall up to G+4 building by using ladder/crane or necessary tools and plants including neccesary items etc complete all as specified and directed by engr-in-Charge.

M&L for cutting of PVC/UPVC/GI pipe and inserting tee size of 50/40/20/15 as per site requirement and connection of drain pipe from indoor uint to pipe line including necessary size Tee and clamping of drain pipe with proper finishing and if required making hole by using drill machine and after done the job plastering by cement and stone aggregate, making good disturbed by white wash or existing colour complete all as specified and directed by Engr-in-Charge.

M&L for refixing of out door unit of any capacity from one floor to another floor or floor to roof top or as per site requirement disconnecting outdoor unit from existing position and refixing as per given site including gas charging upto stasifaction level and copper tubing and insulation from indoor to outdoor complete all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement of stand for outdoor unit duly factory made, powder coated will be fixing on wall up to G+4 building and roof including nut, bolt, washers, etc by using ladder/crane or other tools and plants complete all as specified and directed by Engr-in-Charge.

M&L for drilling/cutting on wall for concealed of AC drain pipe after concealed of drain pipe making putty on wall and matching with existing colour by apply of paint or distepber as per site requirement all as specified and directed by Engr-in-Charge. Notes (a) Contractor will provide well experienced and well conversed men power including Sunday & Holidays. (b) The Refg Mech should 10th passed having 4 year experience in the trade or ITI holder in the relevant trade having proper knowledge for repairing work of Refg & AC items.(c) All T&P required for repair work shall be provided by contractor at own arrangement to trade men & helpers (d) All complaints should be attended with in 8 hours. Panelty charges for non attending complaints within 8 hours shall be Rs. 500/- per complaint. The cost of man power shall be deemed to be included in the unit rate.

Saini Enterprises

SANWARIYA ENTERPRISES

HONEY COLLECTION