Latest ducting assembly Tenders | Government ducting assembly Tenders

CTN :43322060

26 May, 2026 NA

Gurgaon - Haryana

Tender For bid to ras supply of ductable ac 8.5 tr , refrigerant piping as above for 8.5 tr machine , drain piping 25 mm dia , supply and fabrication of ms structure to support the machine, outdoor and ducting , control cable , power cable 4c x 6 sqmm , power cable 4c x 50 sqmm , ms cable tray 50 x 100 x 50 x 1.6 mm , 22g oval ducting , supply of fire-retardant flexible canvass connections , supply of anodized extruded aluminium supply air double louver grills with volume control damper , supply of electrical panel with 1 no suitable capacity incomer and 6 nos suitable rating outgoing feeder for ductable units , providing of outdoor stands duly painted , providing of ss 304 drain tray under the ductable units , supply of portable air conditioner capacity 1 tr , installation testing and commissioning charges , freight charges including packing forwarding, transportation, insurance and unloading of material

CTN :45292113

12 Jun, 2026 NA

Rupnagar - Punjab

Tender For supply of wall bench -wb - 1- size l 4540 mm x w 800 mm x h 750 mm , wall mounted storage cabinet size l 900 mm x w 380 mm x h 760 mm , wall bench -wb - 2- size l 2360 mm x w 750 mm x h 900 mm , wall mounted storage cabinet size l 750 mm x w 380 mm x h 760 mm , corner bench -cb - 1- size l 1030 mm x w 1030 mm x h 900 mm , wall bench - wb - 3- size l 3100 mm x w 750 mm x h 900 mm , wall mounted storage cabinet size l 600 mm x w 380 mm x h 760 mm , chemical storage cabinet -csc- size l 900 x d 485 x h 1830 mm , const. bypass type bench fume hood size l 1200 x d 915 x h 2300 mm for non - ac labs , exhaust fan -400 mm dia-one fan for 1 nos. chemical storage cabinet , wall bench -wb - 4- size l 3260 mm x w 750 mm x h 900 mm , anti vibration table -avt- size l 750 x w 750 x h 900 mm , exhaust ducting in pp plus frp - round shape- construction -3mm plus 2mm

Central Government/Public Sector

CTN :45294589

19 Jun, 2026 74.97 Lacs

Delhi - Delhi

Tender For comprehensive maint of central ac plant air handling unit repair of cooling tower pumps body parts pipe line and ducting and comprehensive maint of diesel generator set installed at cgda and centrad external lighting and other miscellaneous e and m work at cgda hq and cent

CTN :45084737

21 May, 2026 NA

Jamnagar - Gujarat

Tender For bid to ras supply of dx string d d - dx ac system 8.5 tr , ducting work 22 g , ducting work 24 g , cleanroom modular door size 1000 mm w x 2100 mm h single door , air handling unit aluminium aerofoil dampers supply air fresh air , cutout for light terminal hepa box electrical points

CTN :45223654

28 May, 2026 NA

Udhampur - Jammu And Kashmir

Tender For supply of gang box 2 and 4 way , socket , switch 15 amp , screw , gitti , tape , mcb 16 amp , spn 50 amp , sheet 12 and 06 and 03 module , fan regulator , matrix switch 4 by 4 , matrix switch 8 by 2 , ac fitting with gas filling , ducting 20 feet , wire 2 point 5 mm , electrician charges

Central Government/Public Sector

CTN :45139082

29 May, 2026 NA

Dimapur - Nagaland

Tender For tender for supply of all inclusive annual comprehensive maintenance contract , aicmc of following capacity celling mounted air cooled ductable air conditioning unit with high and low side equipments , ducting etc on all days including sundays and holidays including supply and replacement of all defective components as and when required by company sealed items and the same is to be arranged by contractor. all the materials required for replacement in above mentioned air conditioning plant including tools shall be in the scope of the agency and any cost involves in repair of equipment shall be borne by agency. rates is job per unit per month. 22 tr capacity. 1st year. , all inclusive annual comprehensive maintenance contract , aicmc of following capacity celling mounted air cooled ductable air conditioning unit with high and low side equipments , ducting etc on all days including sundays and holidays including supply and replacement of all defective components as and when required by company sealed items and the same is to be arranged by contractor. all the materials required for replacement in above mentioned air conditioning plant including tools shall be in the scope of the agency and any cost involves in repair of equipment shall be borne by agency. rates is job per unit per month. 22 tr capacity. 2nd year , annual comprehensive repair and maintenence of 4.0 tr tower type ac air cooled airconditioner units below five years including supply and replacement of defective compressor by approved make compressor and other defective component , including rewinding of motor pertaining to ac units . all material for replacement , repair and maintenance of voltage stabilizers , replacement of drain pipe , capacitor , relay , thermostat , gas charging etc. complete as reqd. all materials for replacement or rewinding to be arranged by contractor. rates job per unit per month. first year , annual comprehensive repair and maintenence of 4.0 tr tower type ac air cooled airconditioner units below five years including supply and replacement of defective compressor by approved make compressor and other defective component , including rewinding of motor pertaining to ac units . all material for replacement , repair and maintenance of voltage stabilizers , replacement of drain pipe , capacitor , relay , thermostat , gas charging etc. complete as reqd. all materials for replacement or rewinding to be arranged by contractor. rates job per unit per month. 2nd year , running , operation and general maintenance of ductable or tower type ac units with attending complaints or faults or breakdown and taking rectification action for ensuring serviceability or satisfactory working condition of the system , performing preventive maintenance checks , maintenance of records or documentations etc. as per the detailed specifications , terms and conditions cover under this contract on all working days including sunday and holidays. as per terms and conditions specified for maintaining the system by deputing following minimum manpower per day for opration on all days but excluding weekly off in general shift alongwith required tools and plants and sundries etc. complete as required. operator cum mechanic , semi skilled 02 nos. helper unskilled 01 nos.

Central Government And Public Sector

CTN :45063160

19 May, 2026 30.31 Lacs

Chandigarh - Chandigarh

Tender For corrigendum : supply of ductable ac , installation , copper piping , pvc drain pipe , iron stand , ms cable tray , copper conductor cable , copper conductor cable 2 , sheet steel enclosure , plywood 12 , plywood 6 , providing and charging toping up refrigerant r-410a , supplying installation balancing and commissioning of fabricated at site gss sheet metal rectangular or round ducting complete , supplying and fixing of 9 mm thick cross linked polythyline xlp insulation for supply air duct , supplying and fixing of following ways surface or recess mounting, vertical type 415 v tpn mcb distribution board 8 way double door , providing and fixing following rating and breaking capacity and pole mccb with thermomagnetic release and terminal spreaders in existing cubicle panel , supplying and fixing 5 a to 32 a rating, 240 v 10ka c curve miniature circuit breaker , supplying and making end termination with brass compression gland and aluminium lugs for following

Central Government/Public Sector

CTN :45102860

01 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For provision, commissioning and testing of existing igbt-based three-phase propulsion (medha) non-ac motor coach for conversion into ac-enabled coach, including mounting and installation of rmpus, supply andfitment of stainless-steel trough assembly below rmpus, air-distribution ducting, and drain-water pipe arrangement to ensure zero leakage into passenger area, as per enclosed specification/annexure. note: rmpus, control panel, and necessary roof-wiring cables will be supplied by railways. prior approval of coach ga drawings for rewiring and modification shall be obtained before commencement of work. [ warranty period: 30 months after the date of delivery ]

CTN :45075778

15 May, 2026 19.81 Lacs

Ahmedabad - Gujarat

Tender For providing app waterproofing treatment over ppgl roofing sheets and fabrication of weather shed for ac ducting and other allied civil works in building no 50 d at sac campus ahmedabad

Central Government / Public Sector

CTN :45042756

21 May, 2026 5.00 Crore

Nungambakkam - Tamil Nadu

Tender For design, supply, fabrication, installation, testing and commissioning of centralized ac ducting system, floor electrical an lighting systems, network communication cabling and public address system at indianoil bhavan, southern regional office, chenna

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