REPAIR/MAINT OF CENTRAL HEATING SYSTEM UNDER GE 874 EWS AND JOB NO - TPP 2024-25

Amount

Attending routine nature complaints by employed skilled staff, checking the serviceability of fan coil units and Air Conditioners of any capacity for having continous serviceability of FCU/ AC for any number of times as desired by Engr-in-charge incl renewal of minor spare parts like gasket, Electronoc boards and components, teflon tape, flare nut, tightening of any loose glycol connections, shifting FCU/ AC from one place to another place if required, heating up the freezed glycol line anywhere about the premises to have continous flow of glycol fluid, repairing the insulation pipes of any size by providing shallow pipe/ GI pipe as deemed fit for failing the insulation of pipe line,tightening the loose electrical connections as related with FCU/ AC,heating system, cleaning the air filter incl radiator of FCU to the entire satisfaction of Engr-in-Charge all as directed. Note:- (i) Attending complaints of different nature in a single day in entire Grn incl ops room and MI room will be considered one job as directed by Engineer-in-Charge. (ii) Any renewal of major parts will be measured and paid seperately under respective items of Sch A.

(iii) Any nature of complaints related to FCU, radiator,bursting /cracking/leakage MS pipe lines, renewal of valves etc will be completed round the clock by suitable tradesman(welder with suitable T&P incl potable heating materials, skilled mech of CHS,plumber/fitter with helper, supervisor). (iv) Job slip will be maintained by the contractor supervisor under the supervision of JE E/M. (v) Any delay, of more than 48 hrs from intimation, in attending complaints will be noted and penalty @ Rs 1000 per Job will be recovered from contractor.

Disconnecting all electrical connection from central heating burner of make Ecoflame model No 83141558 25-10 minor 30.1 TLD min 15Kg/hr and max 28 Kg/hr IP-40 and dismantling it from inlet opening central heating plant and set aside for repair and maintenance , removing wornout/defective spare parts and the renewal of following parts including servicing and testing on completion, complete all as specified. Note :- Cost of spares/parts to be renewed will be measured and paid seprately as supply only under respective items mentioned here-in-below.

Supply only Ignition Transformer suitable for burner make Ecoflame model No 83141558 25-10 minor 30.1 TLD min 15Kg/hr and max 28 Kg/hr IP-40 and heating plant model No.WHW-200 capacity 200000 Kcal/hr Make - Ecoflame/ Suntec/ Siemen/CE/ Danfoss

Supply only oil flow sequence controller suitable for burner make Ecoflame model No 83141558 25-10 minor 30.1 TLD min 15Kg/hr and max 28 Kg/hr IP-40 and heating plant model No.WHW-200 capacity 200000 Kcal/hr Make - Ecoflame/ Suntec/ Siemen/CE/ Danfoss

Supply only Fuel feed pump suitable for burner make Ecoflame model No 83141558 25-10 minor 30.1 TLD min 15Kg/hr and max 28 Kg/hr IP-40 and heating plant model No.WHW-200 capacity 200000 Kcal/hr Make - Ecoflame/ Suntec/ Siemen/CE/ Danfoss

Supply only Photocell suitable for burnersuitable for burner make Ecoflame model No 83141558 25-10 minor 30.1 TLD min 15Kg/hr and max 28 Kg/hr IP-40 and heating plant model No.WHW-200 capacity 200000 Kcal/hr Make - Ecoflame/ Suntec/ Siemen/CE/ Danfoss

Supply only Nozzle suitable for burner make Ecoflame model No 83141558 25-10 minor 30.1 TLD min 15Kg/hr and max 28 Kg/hr IP-40 and heating plant model No.WHW-200 capacity 200000 Kcal/hr Make - Ecoflame/ Suntec/ Siemen/CE/ Danfoss

Supply only Solenoid valves suitable for burner make Ecoflame model No 83141558 25-10 minor 30.1 TLD min 15Kg/hr and max 28 Kg/hr IP-40 and heating plant model No.WHW-200 capacity 200000 Kcal/hr Make - Ecoflame/ Suntec/ Siemen/CE/ Danfoss

Disconnecting all electrical connection from central heating burner of makeEcoflame model No 870114/2 48-05 minor 14 TDC min 9 Kg/hr and max 14.5 Kg/hr IP-40 and dismantling it from inlet opening central heating plant and set aside for repair and maintanance , removing wornout/defective spare parts and the renewel of following parts including servicing and testing on completion, complete all as specified. Note :- Cost of spares/parts to be renewed will be measured and paid seprately as supply only under respective items mentioned here-in-below.

Supply only Ignition Transformer suitable for burner make Ecoflame model No 870114/2 48-05 minor 14 TDC min 9 Kg/hr and max 14.5 Kg/hr IP-40 and heating plant model No.WHW-200 capacity 200000 Kcal/hr Make Ecoflame/ Suntec/ Siemen/CE/ Danfoss.

Supply only oil flow sequence controller suitable for burner make Ecoflame Model Minor-14 DTC Max pressure 2 bar)and heating plant model No.WHW-200 capacity 200000 Kcal/hr Make Ecoflame/ Suntec/ Siemen/CE/ Danfoss.

Supply only Fuel feed pump suitable for burner make Ecoflame model No 870114/2 48-05 minor 14 TDC min 9 Kg/hr and max 14.5 Kg/hr IP-40 and heating plant model No.WHW-200 capacity 200000 Kcal/hr Make Ecoflame/ Suntec/ Siemen/CE/ Danfoss

Supply only Photocell suitable for burner make Ecoflame Model Minor-14 DTC Max pressure 2 bar)and heating plant model No.WHW-200 capacity 200000 Kcal/hr Make Ecoflame/ Suntec/ Siemen/CE/ Danfoss .

Supply only Nozzle suitable for burner make Ecoflame model No 870114/2 48-05 minor 14 TDC min 9 Kg/hr and max 14.5 Kg/hr IP-40 and heating plant model No.WHW-200 capacity 200000 Kcal/hr Make Ecoflame/ Suntec/ Siemen/CE/ Danfoss,

Supply only Solenoid valves suitable for burner make Ecoflame model No 870114/2 48-05 minor 14 TDC min 9 Kg/hr and max 14.5 Kg/hr IP-40 and heating plant model No.WHW-200 capacity 200000 Kcal/hr Make Ecoflame/ Suntec/ Siemen/CE/ Danfoss,

Disconnecting all electrical connection from boiler and dismantling burner of make Ecoflame Model 011/32 37-09 Minor 12.1 TL (L+S) min 6 Kg/hr and max 12 Kg/hr IP-40 from inlet opening central heating plant and set aside for repair and maintenance , removing wornout/defective spare parts and the renewal of following parts including servicing and testing on completion, complete all as specified. Note :- Cost of spares/parts to be renewed will be measured and paid seprately as supply only under respective items mentioned here-in-below.

Supply only Ignition Transformer suitable for burners Ecoflame Model 011/32 37-09 Minor 12.1 TL (L+S) min 6 Kg/hr and max 12 Kg/hr IP-40 and heating plant model No.WHW-100 capacity 100000 Kcal/hr Make Ecoflame/ Suntec/ Siemen/CE/ Danfoss.

Supply only oil flow sequence controller suitable for burners Ecoflame Model 011/32 37-09 Minor 12.1 TL (L+S) min 6 Kg/hr and max 12 Kg/hr IP-40 Make Ecoflame/ Suntec/ Siemen/CE/ Danfoss.

Supply only Fuel feed pump suitable for burners Ecoflame Model 011/32 37-09 Minor 12.1 TL (L+S) min 6 Kg/hr and max 12 Kg/hr IP-40 and heating plant model No.WHW-100 capacity 100000 Kcal/hr Make Ecoflame/ Suntec/ Siemen/CE/ Danfoss.

Supply only Photocell suitable for burners Ecoflame Model 011/32 37-09 Minor 12.1 TL (L+S) min 6 Kg/hr and max 12 Kg/hr IP-40 Make Ecoflame/ Suntec/ Siemen/CE/ Danfoss.

Supply only Nozzle suitable for burners Ecoflame Model 011/32 37-09 Minor 12.1 TL (L+S) min 6 Kg/hr and max 12 Kg/hr IP-40 and heating plant model No.WHW-100 capacity 100000 Kcal/hr Make Ecoflame/ Suntec/ Siemen/CE/ Danfoss

Supply only Solenoid valves suitable for burners Ecoflame Model 011/32 37-09 Minor 12.1 TL (L+S) min 6 Kg/hr and max 12 Kg/hr IP-40 bar and heating plant model No.WHW-100 capacity 100000 Kcal/hr Make Ecoflame/ Suntec/ Siemen/CE/ Danfoss

Dismantling boiler of capacity 200000/ 100000 Kcal/hr by disconnecting all electric connections and unscrewing glycol tubing to isolate combustion chamber of boiler . Opening the inlet cover of Boiler by unscrewing the nut bolt and taking out the unserviceable coil made out of MS from the chamber with engagement of Tripod and chain pulley wihtout damaging internal chamber including cleaning of carbon content(scaling) to max clean with the help of heavy duty compressor including disposal of waste outside of cantonment area and renewal of damage parts of boiler complete all as directed by Engr-in-charge. Note :- Cost of spares/parts to be renewed will be measured and paid seprately as supply only under respective items mentioned here-in-below.

Supply only burnt fire crete matti all as specified

Supply only asbstos foam all as specified

Supply only Inner glycol tubing of all as specified

Supply only Inner Piping Glass of all as specified

S & F of Asbestos Rope on Exhaust of bioler central heating plant up to wall all as specified and directed.

M & L for renewal of pressure guage suitable for heating plant model No.WHW-200 and WHW-100 as per sample all as specified

M & L for renewal of Transperent Fuel Filter suitable for heating plant model No.WHW-200 and WHW-100 as per sample all as specified

M & L for renewal Fuel pipe for fuel pump suitable for heating plant model No.WHW-200 and WHW-100 as per sample all as specified

M & L for renewal Fuel tee suitable for heating plant model No.WHW-200 and WHW-100 as per sample all as specified

Supply and fix butterfly gate valve 80 mm dia having nitrate seat and epoxy coated disc CI with hand leaver pressure rating PN 1.0 complete all as specified and as directed. Make - C&R/ kirloskar/ Zoloto.

Supply and fix air release valve (ARV) to automatically release trapped air from a heating system 25mm dia. complete all as specified and as directed. Make - C&R/ kirloskar/ Zoloto.

Disconnecting all electrical connections from blower and motor of Air handling unit at 428 FD HOSP (Make thermax) blower compartment incl dismantling of all pre filters, microfilters,aluminium perforated sheet over glass fibre wool panels , blowermotor incl connecting after repair / renewals of following parts including servicing and testing on completion, all as specified and directed by Eng-in-charge. Note :- Cost of spares/parts to be renewed will be measured and paid seprately as supply only under respective items mentioned here-in-below.

Supply only prefilters having aluminium frame as per sample

Supply only Micro filters having aluminium frame as per sample

Supply only aluminium perforated sheet panel over 50 mm thick glass fibre wool as per sample

Supply only centre bearings for blower shaft incl CI housing all as per sample

Supply only v belts size B77 all as specified

Supply only foam for AHU Shatters all as specified

Repair of rediator checking for leakage of copper tubes and discaling of Glycol tubing including welding bleasing as requaired at site all as specified.

Cleaning the chimney of heating plants from inside with wire brushes and removing away all carbon deposited and painting the outer surface of the chimney with two coats of heat proof black paint after preparing the surface for repainting complete all as specified and directed.

Supply and fixing in renewal decorative wall mounted fan coil units of capacity 4500 Kcal/Hr CFM 470 upto 2 ton capacity complete with grill, ESB casing 3 speed motor, wall mounting brackets inlet out let mainfold all as directed and specified by Engr-in-Charge. Make - Western Model No WFC-4 or equivalent in Caryaire/ zeco/ airflow.

Repair of damages in CHS pipeline system with SMAW/ GMAW/ GTAW welding work, including electrodes/ filler material, for one damage of upto 2 meters long on the pipeline complete all as directed.

Supply and laying,connecting , fixing and testing in renewal of 3 layer poly propylene random copolymer composit pipes 25mm/20mm bore OD pipe conforming to PN1.6 complete with fittings duly insulated with 13mm thick closed cell elastomeric insulation 30 to 40 Kg/m3 density all as directed and specified by Engr-in-Charge.

M & L for Insulation of MS Pipe 25 mm with PUF slab 30 mm thick and cladding with 26 gauge GI sheet complete all as specified and directed by Engr-in-Charge

M & L for Insulation of MS Pipe 32 mm with PUF slab 30 mm thick and GI cladding with 26 gauge GI sheet complete all as specified and directed by Engr-in-Charge

Supply & fixing in renewal of gun metal steam stop valve of 20mm bore screwed on both ends all as specified. Make Sant,CIM,Zoloto

Supply & fixing in renewal of gun metal steam stop valve of 15mm bore screwed on both ends all as specified. Make Sant,CIM,Zoloto

Supply and fixing in renewal Heavy duty wiremesh bounded fuel pipe with flare nut both ends 600 mm length as per sample complete all as directed by Engr-in-charge.

Supply and fixing in renewal fuel filter element as per sample complete all as directed by Engr-in-charge.

Supply and fixing in renewal Nitrile foam insulation over CHS MS ERW heating pipes, of size 4" ID X 3/4 " TK ( 102 mm x 19mm ) all as specified and directed Make Superlon,Sant

Supply and fixing in renewal Nitrile foam insulation over CHS MS ERW heating pipes, of size 3 1/8" ID X 1/2 " TK ( 80 mm x 13mm ) all as specified and directed Make Superlon,Sant

Repair and maintenance of wall mounted type Fan coil unit ( Inner Unit complete) of make Western modle - WFC-04/ WFC-3000 after disconnecting electric connections including servicing and washing of condensor and renewal of following parts with existing make (Capacity upto 4500Kcal/Hr) and specifications as approved by the Engineer-in-charge: Note :- The cost of labour for repair and renewal of worn out/defective spare parts included in this item and parts to be renewed shall be measured and paid separetely at supply only rate and minor part included with this like tap roll etc.

Supply only Blower motor for FCU of make Western model No WFC-04/ WFC-3000 all as specified.

Supply only PCB for FCU of make Western model No WFC-04/ WFC-3000 and for Air Conditioner of capacity upto 2 ton all as specified.

Supply only display Board for FCU of make Western model No WFC-04/ WFC-3000 all as specified.

Supply only nozzle for inner units for FCU of make Western model No WFC-04/ WFC-3000, as per sample all as specified.

Supply only pressure Valve for inner units for FCU of make Western model No WFC-04/ WFC-3000, as per sample all as specified.

Supply only steel Rings for for stopage of leakage in inner units pipe for FCU of make Western model No WFC-04/ WFC-3000, as per sample all as specified.

Supply and fixing 32mm bore gun metal globe gate valve (ISI marked) iron wheel head,screwed both ends for iron pipe fixed in repair complete.Make - Kirloskar/ BVI /L&T/Leader

VEDA INFRASTRUCTURE (BID ID -3271625)