Maintenance of desert coolers and fans installed in the headquarters building and zone offices of the Municipal Corporation of Jaipur Part-II area. Annual Rate Contract for the year 2026-27

(75) REPAIRING OF FANS, COOLERS, PUMPS, MOTORS, FRIDGES & AIRCONDITIONERS

(75.1) Rewinding of ceiling fan motor (starting and running winding) including all necessary material. The motor is to be wound taking no. of coils, turns and pitch as it was originally wound with required size super enamelled wire with 'E' class insulation material and making connections etc. as required. Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retai

(75.1.1) 900/1200 mm sweep (New model ceiling fan)

(75.1.2) 1400 mm sweep (New model ceiling fan)

(75.1.3) All sizes (Old model ceiling fan)

(75.2) Labour charges for removing and refixing of Ceiling fan/ Exaust fan from site

(75.3) Charges for oiling, overhauling of ceiling fan, table fan, pedestal fan irrespect to the size of fan including removing,refixing of fan from site and testing etc. as required.

(75.3.1) Fans w/o Removing & Refixing

(75.3.2) Fans with Removing & Refixing at Suitable Location

(75.4) Providing and Replacement of ball bearing of ceiling/ exhaust fan and refixing the same at suitable location as requiredand as per OEM recommendations. Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retained by the contractor.

(75.5) Provinding & Replacement of M.S. Shaft of ceiling fan. Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retained by the contractor.

(75.6) P & Replacement of cover/ bearing seat of ceiling/ exhaust fan. Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retained by the contractor.

(75.7) P & F Aluminium Blades (a set of 3 blades) duly painted and well finished 900/ 1200 mm. The material of the fan blade shall be of designation 31500B with condition HX6 aluminium alloy sheet confirming to IS 737/2008

(75.8) P & F Aluminium Blades (a set of 3 blades) duly painted/ powder coated. ( 1400/ 1500 mm) The material of the fan blade shall be of designation 31500B with condition HX6 aluminium alloy sheet confirming to IS 737/2008

(75.9) P & F of rubber gromet (fan insulator)

(75.1) Providing and Replacement of Gun metal bush of ceiling/exhaust/cooler fan/ as required. Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retained by the contractor.

(75.11) P & F 3 Speed rotary switch for Desert Cooler complete with testing etc as required.

(75.12) P & Replacement of M.S. Shaft of fan motor for Desert Cooler/ exhaust fan. Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retained by the contractor.

(75.13) P & replacement of supporting legs(4 no.) of vertical pump of desert cooler as required for Desert Cooler/ exhaust fan. Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retained by the contractor.

(75.14) P & F of stud with nuts and washer for Desert Cooler/ exhaust fan.All the scrap material should be retained by the contractor

(75.15) Servicing and overhauling of 20" sweep desert cooler including oiling, greasing, painting of tank from inside with rubber paint after properly desmantling each assembly and refixing the same as required

(75.16) Painting of desert cooler with two coats of rubber paint inside of water tank and two coat of synthetic enamelled paint on both side of cooler body, fan body, grills etc.after cleaning with sand paper, complete in all respect as required.

(75.17) Replacement of cooler pads (heavy) set of 3 no. of size 25" x 27"

(75.18) P & F Brass float valve of weighing approx. 250 gm, 8" long rod,PVC ball of 4" dia. For desert coler as required.

(75.19) P & F adjustable M.S.grill 20/22 gauge of size approx. 24" x 26" including painting etc. as required.

(75.2) P & F aluminiun blade for 20'' desert cooler fan as required.

(75.21) P & F outer/inner threaded PVC nipple 1/2" dia and 2" long

(75.22) P & Replacement of pvc pipe of 1/2" size for vertical pump of desert cooler as required. Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retained by the contractor.

(75.23) P & replacement of shaft for vertical pump of desert cooler as required. Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retained by the contractor.

(75.24) Spray painting of ceiling fan of size 900/1200/ 1400/ 1500 mm with two coats of white/brown enamelled paint after cleaning with sand paper. Filling etc. as required.

(75.25) P & replacement of 4 nos. supporting legs of 20'' fan motor with rubber pads of desert cooler as required.Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retained by the contractor.

(75.26) P & replacement of high quality pvc distribution ' T 'and 3 no. elbow for cooler

(75.27) P & F ISI marked commercial plywood 4.0 mm thick including cutting, hardwares etc. as required.

(75.28) Labour Charges for fixing of desert cooler in windows including handling of cooler upto desired location, making electrical/water connections, testing etc. as required.

(75.28.1) Ground floor

(75.28.2) First floor

(75.28.3) Second floor

(75.3) P & F of submercible pump set suitable for 18/24 "Desert coolers.

(75.31) P & F of submercible pump set suitable for 36 "Desert coolers.

(75.32) P & F fan motor suitable for 20" desert cooler including making connection testing etc. as required.

(75.32.1) with copper winding Motor ISI Marked

(75.32.2) with Aluminium winding Motor ISI Marked

(75.33) Rewinding of Heavy duty Exhaust fan motor including all necessary material,The motor is to be wound taking no. of coils,turns and pitch as it was originally wound with required size super enamelled wire with 'E' class insulation material and making connections etc. as required. Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retained by the contractor.

(75.33.1) 300/ 380 mm sweep

(75.33.2) 450 mm sweep

(75.33.3) 600 mm sweep

(75.34) Rewinding of 400 mm table fan/pedestal fan motor including all necessary material,The motor is to be wound taking no. of coils,turns and pitch as it was originally wound with required size super enamelled wire with 'E' class insulation material and making connections etc. as required. Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retained by the contractor.

(75.38) Rewinding of motor of desert cooler fan with super enamelled copper wire, 'E ' class insulation material including removing,refixing,testing etc. as required. Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retained by the contractor.

(75.72) S & F of capacitor of 230V/ 275V, 50Hz rating of plastic casing and terminals -Lugs or copper wire.

(75.72.1) Starting capacitor

(75.72.1.1) 20-30 micro farad

(75.72.1.3) 60-80 micro farad

(75.72.2) Running capacitor

(75.72.2.6) 15.0 micro farad

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