LAC-ADS- MLA ADS 2023-24, Providing Modular Operation Theatre to K.R.N.M.S Hospital, Uzhavoor- Electrical AC Work-1- Air conditioning works

Amount

Air conditioning

OD111974/2022-2023:SITC of DX ODU compatible Double skin Air handling unit with thermal break profile with panel thickness of 40 mm, with 40 kg density complete with DX coil ,Plug fan with VFD, Fan motor shall be of efficiency grade IE2 , outer skin of 0.6 mm pre-coated GSS and inner skin of 0.6 mm plain GSS, The Air Handling Unit shall consist of Mixing Box with fresh air intakes with dampers, filter section with 10 micron Pre filter (MERV 7), 5 micron fine filter(MERV 14) , Coil section with 6 Row DX cooling coil, access door, marine light, outlet flange, & vibration isolators. Units shall be Eurovent certified, VFD drive motor suitable for 415+-10% volts, 50 Hz, 3 Phase AC supply drain connections, stanless steel drain pan/tray with SS 304 with nitrile rubber insulation, 4000 CFM, 11 TR with minimum 125mm TSP or as required (VTS / SYSTEM AIR/ZECO)

OD112076/2022-2023:SITC of following air-cooled DX Condensing Unit consisting of Hermetically Sealed High effieincy Scroll Compressor, Copper refrigerant coil, fan motor assembled in powder coated metal enclosure with HP/LP safety switch microprocessor-based control unit protection relays contactors etc, suitable for operation on R 410A gas complete Aircooled compresssor with accessories, connection wire, antivibration pad etc. suitable for 415+-10% volts, 50 Hz, 3 Phase AC supply 5.5 TR

OD176380/2022-2023:NON INVERTER TYPE DUCTABLE AIR CONDITIONERS SITC of following air-cooled non-inverter 5.5 TR ductable air conditioner Unit consisting of Hermetically Sealed High effieincy Scroll Compressor, Copper refrigerant coil, fan motor assembled in powder coated metal enclosure with HP/LP safety switch microprocessor based control unit protection relays contactors etc, suitable for operation on R 410A gas complete Air-cooled compressor with accessories, connection wire, ant vibration pad etc. suitable for 415+-10% volts, 50 Hz, 3 Phase AC supply.

OD120570/2022-2023:"Supply, Installation, Testing and Commissioning of Hard drawn Refrigerant Copper Piping (22.23mm &12.7mm size) , insulated with 13mm thick nitrile rubber tubings approved make,including elbows and other necessary fittings approved make for following machines. (Make : TOTALINE/MANDEV/MEXFLOW) 5.5 TR

OD112081/2022-2023:Supply, fabrication, installation, testing of Aluminium rectangular ducts, complete with all fittings such as tee, bends, special off shoots, inspection doors, transformation pieces etc. as reuired as per IS 655 including suspension and supporting arrangement for plenum, duct etc. as required in accordance with the approved shop drawings as per SMACNA standards. 0.80 mm (22 Gauge)

OD112082/2022-2023:Supply, fabrication, installation, testing of Aluminium rectangular ducts, complete with all fittings such as tee, bends, special off shoots, inspection doors, transformation pieces etc. as reuired as per IS 655 including suspension and supporting arrangement for plenum, duct etc. as required in accordance with the approved shop drawings as per SMACNA standards. ALUMINIUM20 G (1 .0mm)

16.12.1.1:Supply, installation, balancing and commissioning of factory fabricated GSS sheet metal rectangular/round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete as required.Factory fabricated GSS sheet metal rectangular ducting as per IS 655-2006 Thickness 0.63 mm sheet

16.12.1.2:Supply, installation, balancing and commissioning of factory fabricated GSS sheet metal rectangular/round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete as required.Factory fabricated GSS sheet metal rectangular ducting as per IS 655-2006 Thickness 0.80 mm sheet

16.23.1:Supplying and fixing of following thickness duly laminated aluminum foil of mat finish closed cell Nitrile rubber (class "O") insulation on existing duct after applying two coats of cold setting adhesive (CPRX compound). The joints shall sealed with 50 mm wide and 3 mm thick self adhesive nitrile rubber tape insulation complete as per specifications and as required.Nitrile rubber insulation - 25 mm

OD175283/2022-2023:Supply, installation, testing and balancing of SS304 Return Air risers connection Box with volume control damper,Pre filters and SS 304 Preforated Grills as per approved shop drawings.

OD175284/2022-2023:Supply, installation, testing and balancing of SS 304 supply Air OT Terminal Plenum Size: 2400mm x 1800mm with suitable Hepa Fillters and Volume control dampers.

OD112114/2022-2023:Supply, installation, testing and balancing of GI powder coated Terminal Hepa box with Hepa Filters and Volume control damper SS 304 preforated supply air Grill as per approved shop drawings.

OD112117/2022-2023:Supply, installation, testing and balancing of GI powder coated Terminal Hepa box with out Hepa and Volume control damper SS 304 preforated supply air Grill as per approved shop drawings and specifications with standard flange size.

OD176391/2022-2023:Supplying, fixing testing commissioning of Return air diffusers of powder coated aluminum without volume control dampers with anti smudge ring and removable core.

OD176392/2022-2023:Supplying, fixing testing commissioning and balancing of supply air diffusers of powder coated aluminum with aluminum volume control dampers with anti smudge ring and removable core.

OD112119/2022-2023:Supply, installation, testing and commissioning of Drain piping insulated with 9mm thick nitrile rubber insulation of closed cell with protection fibre glass cloth with a layer of protective coating.25mm PVC.

OD112116/2022-2023:Supply, Installation, Testing and commissioning of sufficient rated control Electrical panel for AHU VFD BYPASS control and DX ODU with High/Low Voltage overload protecter, single phase preventer and suitable MCB's

OD112121/2022-2023:SITC of AHU mounted strip heater of 3 KW with humidistat, safety thermostat, and all other safety accessories as required

OD112123/2022-2023:Supply, installation, testing and commissioning of UV chambers with Control panel suitable for connecting with AHUS

OD158477/2022-2023:Supply, installation, testing and commissioning of OT Control panel Tempurature control, RH control, Time Clock and digital Magnehelic gauges monitorting OT pressure differencial

OD230819/2023-2024:Charges for filling sufficient quantity of freon R410A gas for existing air conditioner unit including leak testing rectifying the defects leak arresting including brezing and make the compressor in good working condition for the following. 1TR/1.5TR/2TR/3TR

1.17.12:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 2.5 sq. mm

90.6.5.18:Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.4 core 1.50 sq mm

90.6.5.19:Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.4 core 2.50 sq mm

90.6.5.20:Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.4 core 4.00 sq mm

90.6.5.21:Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.4 core 6.00 sq mm

90.6.4.54:Supply and drawing 650/1100 V grade FRLS PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.10.00 sq.mm 4 Run

1.21.1:Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.20 mm

OD175287/2022-2023:Validation of operation theatre including Airflow velocity test, Filter Integrity test, Particle count test etc. as required, and to provide detailed Test report before handing over after completing all installation of the work.

OD129175/2022-2023:Charges for shifting the existing 1.5 TR split AC unit (indoor & outdoor) to a new position

OD230857/2023-2024:Supply and fabrication conveyance and installation of Steel frame work for wall, welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer and painting using structural steel etc. as required.

OD230859/2023-2024:Providing and fixing double scaffolding system (cup lock type) on the exterior side, upto seven story hight made with 40 mm dia. M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staricase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after. The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required location with essential safety features for the workmen etc. complete as per directions and approval of Engineer- in Charge. The elevational area of the scaffolding shall be measured for payment purpose. The payment will be made once irrespective of duration of scaffolding. Note:- This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done .

OD176446/2022-2023:Fabrication of support for hanging ducts, plenums, outdoor and indoor supports

14.8:Providing and laying in position cement concrete 1 :3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required.

14.11:Providing brick work (in width 225 mm or more) with F.P.S. bricks of class designation 7.5 in cement mortar 1:4 (1 cement : 4 coarse sand) at all levels.

14.12:Providing 15mm thick cement plaster of mix 1:4(1 cement: 4 fine sand) at all levels

OD231558/2023-2024:Charges for core cutting the wall and making good the damages including re plastering, color washing etc.

seasoncontrol

PONNU HYLINE

Bidder Name

PIONEER COOLTECH

PONNU HYLINE

seasoncontrol