REPAIR TO SUMMER APPLIANCE, AC, GEYSERS AT AF STN BIKANER

Amount

Rewinding to burnt transformer of voltage stabilizer 5 KVA with copper winding wire including varnishing with super quality varnish, suitable size of thimble, mica paper and testing after rewinding complete all as specified and directed.

S&F in replacement of circuit plate of existing make and model suitable for 5 KVA voltage stabiliser complete all as specified and directed.

S&F in replacement the following items with existing make and model and provided with new and suitable for 5 KVA voltage stabiliser complete all as specified and directed :-

(a) Time delay relay

(b) Toggle switch

(c) Auxiliary transformer 24 Volt

(d) Step up relay

(e) PVC connector base plate.

Attending the complaints pertaining to Summer appliances such as Split /window type Air Conditioners, Refrigerators, deep freezer, water coolers of any size/capacity lodged by users in person and reporting to the concerned JE E/M complete all as specified and as directed by Engineer-in-Charge. Note: Any consumable items will be measured and paid seperately

Supply and replacement of PVC insulated and PVC Round Sheathed, Copper Conductor of size three core 4.0 sqmm complete all as specified

M&L for shifting of split AC 1.5/ 2.0 TR with indoor and outdoor unit and refixing the same in new position and testing up to the satisfaction of Engr in charge complete all as specified.

Disconnection and taking out, reinstallation and connection of spilt AC of any capacity after carried out the following maintenance/servicing task :- (a) Cleaning of Air filter with vacuum cleaner(Pressurised air) & washing of the fins using pressurised water by portable pump for AC servicing. (b) Cleaning of complete AC unit by hand blower removing dust complete (For split AC indoor, out door unit) (c) Servicing blower motor complete. (d) Complete job for a particular AC shall be carried out on prompt basis and no part work shall be left for next day . (e) The Split AC before servicing would be covered with "closed type horizontal air conditioner wash bags" for insite servicing at critical locations.

S&F in replacement copper condenser unit suitable for 2/1.5 Ton capacity split AC of existing make and model complete all as specified and directed

S&F in replacement hermetically sealed unit compressor suitable for split/window type AC 1.5 Ton capacity of existing make and model complete all as specified and directed.

All as per Srl item No 9 here-in-before but for split/window type AC 2 Ton capacity.

Supply and Charging refrigerent gas for following:- Note : Cylinder for refrigerant gas shall be arranged by the contractor at his own cost.

(a) Refrigerant gas R-22 /410A/32 or suitable refrigerent including cost of welding leak detection and refitting the same in entire system,for 1.5 ton and 2.0 ton window/split AC all as specified and as directed.

(b) Refrigerant gas R-22/ R-134A or suitable refrigerent including cost of welding, leak detection, rectification in the entire system , testing and commissioning of water coolers/refrigerator/deep freezer of any capacity all as specified and as directed.

S&F in replacement copper tube ½ inch bore incl insulation of AC pipe complete all as specified and directed.

S&F in replacement copper tube 3/8 inch bore incl insulation of AC pipe complete all as specified and directed.

M&L for taking out condenser/ evaporator unit of split type Air Conditioner of any capacity and rectifiy leakage/ blockage of refrigerant and refixing the same after carryout necessary repairs/brazing work complete all as specified and directed.

Disconnection and taking out, reinstallation and connection of window AC of any capacity after carried out the following maintenance/servicing task :- (a) Cleaning of Air filter with vacuum cleaner(Pressurised air) & washing of the fins using pressurised water by portable pump for AC servicing. (b) Cleaning of complete AC unit by hand blower removing dust complete (c) Servicing blower motor complete.

S&F in replacement condenser unit suitable for 2/1.5 Ton capacity window type AC of existing make and model complete all as specified and directed. Note : Labour for taking down and fixing shall deemed to be included in item.

S&F in replacement of outdoor unit kit complete with all fittings like copper condenser assembly, fan motor copper winded, compressor etc suitable for existing 1.5/2.0 ton capacity Split type Air conditioner complete all as specified and directed.

S&F in reapir voltage stabilizer of capacity 5 KVA for split AC 1.5/2.0 Ton capcaty complete all as specified and directed

Material and labour for replacement of unserviceable UPVC conduit pipe 20mm dia/flexible pipe to drain out pipe including all accessories and taking down the existing one, with fixing arrangment on wall, ceiling etc.,complete all as specified and directed.

S&F in replacement to the following items with new of existing make and model suitable for Split/Window type AC 1.5/2 Ton capacity complete all as specified and directed :-

(a) Blower Motor

(b) Remote control

(c) Starting relay

(d) Over load relay

(e) Thermo state switch

(f) Starting Capacitor any capacity

(g) Running Capacitor any capacity

(h) Insulation for copper tube of split AC of capacity 1.5/2 ton complete all as specified.

(j) Supply and fixing as in repairs PCB board for Split AC/window type AC upto 2 Ton of any make and as per sample and as specified and directed.

(k) Supply and fixing as in repairs PCB board for inverter type split AC (indoor/outdoor) upto 2 Ton of existing make and as per sample and as specified and directed.

(l) Supply and fixing as in repairs window AC grill for Window AC upto 2 Ton of any make and as per sample and as specified and directed.

Supply and fixing-in-repair Condenser fan motor for window/ split AC 1.5/ 2.0 Ton capacity.

S&F in replacement of indoor unit kit with complete fittings like copper coil, temperature display, blower motor, PCB etc suitable for existing 1.5/2.0 ton capacity Split type Air conditioner complete all as specified and directed.

S&F in replacement hermetically sealed unit compressor suitable for refrigerator of 165 litre capacity of existing make and model complete all as specified and directed.

All as per Srl item No 23 here-in-before but for Refrigerator of 300/320 litre capacity.

All as per Srl item No 23 here-in-before but for Deep freezer of 300/320 litre capacity.

S&F in replacement to the following items with new of existing make and model suitable for refrigerator 165/320 capacity complete all as specified and directed :-

(a) Starting relay

(b) Over load relay

(c) Thermo state switch

(d) Starting Capacitor suitable capacity

(e) Running Capacitor suitable capacity

(f) Vegetable Tray with glass cover.

(g) Ice tray

(h) Rubber door gasket magnetic type

(j) Shelve PVC coated suitable

S&F in replacement hermetical sealed unit compressor suitable for water cooler of 40/80 litre capacity of existing make and model complete all as specified and as directed.

All as per Srl item No 27 here-in-before but for water cooler of 60/120 litre capacity

S&F in replacement to the following items with new of existing make and model suitable for water cooler 40/60/80/120 ltrs capacity complete all as specified & directed :-

(a) Starting relay

(b) Over load relay

(c) Thermo stat switch

(d) Starting Capacitor suitable capacity

(e) Running Capacitor suitable capacity

Taking down carefully ceiling fans of any sweep & make from fan hook and refixing in same position after necessary repairs/rewinding etc incl connecting up with flexible twin core cable 23/.0076 from ceiling rose or connector to fan complete all as specified and directed.

All as per Srl item No 30 here-in-before but exhaust fan/ pedestal/ air circulator fan of any sweep and make.

Rewinding of ceiling fan of sweep 1200mm, of any make & model, with supper enameled copper winding wire of same size as per old winding wire and confirming to relevant IS including replacement of insulation materials, varnishing, greasing & lubricating to ball bearings, GM bushes and testing etc complete all as specified and directed.

All as per Srl item No 32 here-in-before but ceiling fan 1400mm sweep

All as per Srl item No 32 here-in-before but exhaust fan of 230/300mm sweep

All as per Srl item No 32 here-in-before but exhaust fan of 450 sweep

All as per Srl item No 32 here-in-before but exhaust fan of 600 sweep

All as per item No 32 here-in-before but pedestal/air -circulator fans of any size

Supply only in repairs of ball bearing for ceiling/exhaust /Pedestal /Table/Cabin Fan of any make and sweep, complete all as specified and directed.Make : SKF/NBC of size 6201 to 6204

Supply only in repairs of GM bush for ceiling/exhaust /Pedestal /Table/Cabin Fan of any make and sweep complete all as specified and directed

Supply only in repairs of Stainless steel shaft for ceiling/exhaust /Pedestal /Table/Cabin Fan of any make and sweep complete all as specified and directed.

Supply only in repairs of capacitor 2.5/3.15 mfd for ceiling /cabin fan/ table fan of any sweep and complete all as specified. Make : USHA /ASIAN /RENTROL

Supply only in repairs of capacitor 4 mfd for Exhaust fan of any sweep and complete all as specified and directed. Make : USHA /ASIAN /RENTROL

Supply only in repairs of rubber seal for ceiling fan complete all as specified and directed.

Supply only in repairs of mild steel U-clamp including 10mm dia bolt, nut, washer and split pin for ceiling fan completed all as specified and directed.

Taking down carefully old U/s sub main wiring of any type /size including conduit and conduit accessories and making good the disturbed surfaces all as directed.

M/L for submain wiring with two single core PVC insulated unsheathed stranded copper conductor FRLS cable of 4.0sqmm and 4.0 Sqmm as earth lead through surface PVC conduit complete with conduit and conduit accessories not less than 20mm dia all as directed.

Supply and fixing single pole and neutral sheet metal enclosure with socket plug top 2 pin and earth complete with one single pole MCB 20 Amps all as directed.

Taking up / down water heater (Geyser) of capacity 25 ltrs/ 50 ltrsoperating on 230 volts AC electric supply, in any position and of any make, after disconnecting all electric connection and hot and cold water connection, and including transportation to the contractor 's workshop for repair and vice - versa, , and after repairing,general cleaning with suitable detergent and making fully serviceable and fixing back. in same location / position or new location all as directed. Note :- (a) Replacement of any un serviceable parts required for making the geyser serviceable will be measured and paid seperatelly under "supply only" No extra payment will be allowed for replacing these items.

Supply only stailnless steel inner tank suitable for 25 Ltrs geyser of any make /shape with any number of holes for fixing geyser assembly.

All as per item No 49 herein before but for 50 ltrs.

Supply only bottom base assembly of stainless steel 6/8/9 holes type suitable for 25 ltrs capacity geyser all as directed.

All as per item No 51 here-in- before but for 50 ltrs capacity geyser .

Supply only heating element 1000/1500/2000 watts capacity of any shape /type with rubber gasket ISI Marked. Make :- willson , ditz, Dass pass

Supply only thermostat suitable to adjust the temperature from 0º C to 80º C all as directed ISI Marked. Make :- ABC, Ditz, Arcon , Dass Pass

Supply only neon indicator lamp of any shape / size / colour all as directed.

Supply only syphon assembly with rubber gasket of existing size and hole including nut, bolts and washers etc. complete all as specified and directed.

Supply only the bottom inspection cover plate in two pieces with suitable openings for indicator lamps, power cable entry with rubber washer etc, gauge of plate not less than 18 SWG for 25/35/50 Ltrs capacity geysers of any make/ shape all as directed.

Supply only 3 pin plug top 15 Amps, back plate bakelite suitable for 230/240 volts AC supply all as directed.

S&F in repair rubber ring of existing size to the lower and upper housing of geyser, any make / size all as directed.

Supply only outer MS shell complete inluding top and bottom suitable for 25 Ltrs capacity geyser of any make, shape & size as per existing but gauge of sheet not less than 22 SWG all as directed

All as per item No 60 herein before but for 50 ltrs.

Supply and fix in repair exhaust fan, steel body AC single Phase. 230V of size 300m sweep with, blades, and frame and louvers complete all as specified and directed.

Supply and fix in repair exhaust fan, PVC body AC single Phase. 230V of size 215/230mm sweep with, blades, and frame and louvers complete all as specified and directed.

Taking down carefully old u/s stop valve / NRV / Bip taps of any size / make and making good the disturbed surfaces all as directed.

Supply and fixing angle stop valve , chromium plated , brass fancy type screwed down,high pressure with crutch or butterfly handle screwed down,screwed for iron pipe or for union, suitable for 15 mm bore pipe , fixed as in repair complete all as specified and directed

Supply and fixing Bip cock without flange (foam flow) , cast copper alloy chromium plated , fancy type , screwed for iron pipe or for union , suitable for 15 mm bore pipe , fixed as in repair complete all as specified and directed.

Fixing in repair PVC connection 15mm bore 450mm long in any position with both end brass nut with inner threading and washer suitable for cold water connection complete all as directed .

All as Srl item No.65 above but for hot water connection

Disconnecting electrical connection and taking down desert coolers from existing locations and over hauling complete by means of removing dust and di-rusting oiling greasing to all moving parts including replacement of unserviceable parts refixing in same locations as directged complete and making all electric connections all as specified and as directed by the Engr-in-charge. Note:- Unserviceable parts to be replaced shall be measured & paid separately under respective item below

Supply only following items

4 MFD capacitor complete all as specified.

Desert cooler front side metal grills of suitable size/make as per sample complete all as specified.

Water lifting pump 20Watt, 240 V, Single phase submersible type (plastic body) suitable for Desert coolers for head 1.5 m .

Wood wool cool pad 15mm thick (minimum) of required size for side & back panel of coolers (set of three) all as directed.

Fan motor 230 Volts, 50Hz, three speed , copper winded of existing make and capacity complete all as specified and directed.

Fan blade of metal body, set of three suitable for desert cooler motor of any sweep complete all as specified and directed.

flexible PVC pipe set complete for distribution of water of desert cooler (having droping elbow -3 Nos, distribution 3 way & distribution tray) as per existing size, including clamping by screw/strip all as specified and directed.

Switches used to control of water pump for desert cooler of any size/capacity complete all as specified and directed

M&L for scraping old paint, completely and painted with 2 coat of synthetic enamel paint over a coat of red oxide primer after filling the cavities of MS Sheet with filler and inner surface of bottom & sides painted with two coat of black Japan paint completed all as specified . Note : Taking down and re-fixing in the same position after painting work shall be deemed to include in the unit rate of this item.

Taking out and dismantling the fan motor from desert cooler, incl cleaning the stator, rewinding with super enamelled winding wire of existing size & gauge including using high quality winding wire including necessary insulation with leathoroid sheet varnishing for winding of coil, making proper insulation etc including cleaning the rotor & the stator, overhauling lubricating with fresh grease, assembling including testing commissioning complete all as specified and directed

S&F in replacement bottom tank made of 20 SWG GI sheet suitable for existing size of desert cooler complete all as specified and directed.

S&F in replacement side grill (set of three for three side) made of 20 SWG GI sheet as per existing type and size suitable for existing size of desert coolers complete all as specified and directed.

S S CONSTRUCTION COMPANY (BID ID -3432603)

BIDAWAT ENTERPRISES (BID ID -3426061)