Running Contract Mechanical System

Amount

Supply and installation of Electrical Spares for AHU such as Star delta Timer, Contactor and HRC Fuse after replacing the damaged one including all taxes except GST.

Supply and fixing of pannel contactor for blower and AHU pannel including cost of all material and labour charge as per the directions of the Departmental officers at site.

Supplying and Fixing of Star Delta Timer for protection of Blower motor including all material and labour charge as per the directions of the Departmental officers at site.

Supply and fixing of HRC Fuse 25A including all material and labour charges etc.complete. as per the direction of the departmental officers at site

Supply and installation of Bearing and Plummer block after replacing the damaged one including all taxes except GST.

Replacing the damaged AHU motor bearing with suitable new bearing including cost of materials and labour charges etc complete as per site condition and as per the directions of departmental officers at site.

Replacing the damaged heavy type Plummer block of AHU with new one including cost of materials and labour charges etc complete as per site condition and as per the directions of departmental officers at site.

Replacement of damaged FCU drain pipe lines, AHU drain lines etc. Including all taxes except GST.

Dismantling the damaged insulated MS drain pipeline from the FCU unit installed over the top of false ceiling at the Administrative Block after cutting the gypsum board ceiling and stacking the dismantled material at convinient place etc complete as per the direction of departmental officers at site

Supply and Installation of 32mm PVC pipe as required and all necessary fittings tee, bends reducer supports etc complete as per the direction of departmental officers at site (providing drain line for FCU and AHU units)

Supply and Installation of 50mm PVC pipe as required and all necessary fittings tee, bends reducer supports etc complete as per the direction of departmental officers at site (providing drain line for FCU and AHU units)

Rectification works at chilled water and condenser pipeline at the various places of KLC campus etc complete including all taxes except GST

Replacing the damaged pressure gauges/Thermometer ,full way valve,bend etc including cutting and resetting the condenser pipeline in the HVAC plant Room , including all materials and labour charges etc complete..as per the direction of Departmental officers at site.

Providing new 40mm Purge valve in the chilled water pipeline at open terrace of Administrative block including cutting,welding and re insulation at correct position etc including cost of materials, labour etc complete and as per the directions of the Departmental officers at site.

Rectification and welding the corroded portion of condensor pipeline in the HVAC plant room by fixing additional plate, welding , grinding etc complete including cost of material , labour charges ect complete as directed by the Departmental officers at site

Rectification works at AHU filter channel ,tray and other connected works at Assembly building of KLC etc complete including all taxes except GST

Cutting and removing the old corroded filter channel in the AHUs filter chamber and re fixing with 50x50mm new GI filter channel including cost of materials and labour charges etc complete as per the direction of departmental officers at site.

Cutting and removing the old corroded filter tray and fabrication and erection with new 16G GI tray for collecting and disposing the sweating water from the cooling coil of AHU including cost all materials and labour charges etc complete as per the direction of departmental officers at site

Rewinding of AHUs/Blower/FCU motor in Assembly and Administrative blockof KLC including all taxes exept GST

Dismantling the damaged FCU motor checking, rewinding, replacing with new bearings and refitting the motor after repair etc. complete including cost of all material and labour charges and also as per the direction of departmental officers at site

Dismantling the damaged 5 HP motor in AHUs/Blower etc, checking, re-winding, replacing with new bearings and re-fitting the motor after repair etc complete including cost of all labour and materials charges and also as per the direction of departmental officers at site

Repairing the existing AHU Blower, shaft, cabin etc at Assembly Block of KLC including all taxes except GST

Dismantling the damaged heavy AHU Blower unit with shaft carefully from the unit after removing the AHU body panel and supporting structure , shifting from the AHU room to bottom floor and conveying the same to outside workshop for leveling, welding and machining including cost of labour, and hire charges etc complete as per site condition and as per the directions of departmental officers at site. (Note: The work should be carried out on emergency basis with out affecting the normal working of KLA)

Reconditioning the blower shaft unit at lathe including leveling, welding the blower shaft at both edge and turning the shaft for desired dimension and checking thealignment and conveying the same to the Assembly premises including cost of labour, and hire charges etc complete as per the directions of departmental officers at site. (Note: The work should be carried out on emergency basis with out affecting the normal working of KLA)

Resetting the reconditioned AHU Blower unit with shaft in correct position and checking all alignments of blower, Cowl with impeller carefully without damaging the blower assembly unit and applying necessary greasing etc and re fixing the AHU body with structure and conducting trail running of AHU including cost of all labour, and hire charges etc complete as per site condition and as per the directions of departmental officers at site. (Note: The work should be carried out on emergency basis with out affecting the normal working of KLA)

Providing new canvas, diffuser grills and rectification work of supply damper etc complete including all taxes except GST.

Removing the old and damaged fire retardant canvass and re-fixing with new one including cost of material, labour charges etc complete as per site condition and as per the directions of departmental officers at site.

Re-conditioning the existing AHU supply Damper including cost of material, labour,and hire charges etc complete as per site condition and as per the directions of departmental officers at site.

Providing grouting for proper seating of floor granite of lift car and finishing with epoxy for granite joints including all cost of material and labour charges etc.complete as per the direction of departmental officers at site.

Supplying and Fixing green shade net (double layer) out side window portion of the lift machine room for protection from rain water at the Assembly building including cost of all materials, labour etc complete as per the direction of departmental officers at site.

Supply of Extruded Aluminium powder Coated Linerar Bar Grille,0/15 Degree deflection with Aluminium damper - Return air Grill with out VCD for newly renovated Legislature Secretarys office in Assembly building including cost of materials, transportation charges etc complete.

Seven Seas Infotech Systems (BID ID -2307379)

Bidder Name

Seven Seas Infotech Systems

S KUMAR