Public Works Department Tender

OD289443/2024-2025:GRILLERS & DIFFUSERS : SITC of Powder Coated Extruded Aluminum return Air Grill with horizontal fixed bars and end flanges Etc. as directed by Engineer in charge

OD289466/2024-2025:Supply installation testing and commissioning of Fresh Air Louvres with bird screen and volume control damper as required

OD289474/2024-2025:Supply, installation, testing and commissioning of Fresh Air louvers with bird screen

OD289481/2024-2025:VOLUME CONTROL DAMPERS : SITC of Powder Coated Extruded Aluminium Volume Control Dampers complete with flanges, channels & control levers suitable for duct mounting Etc. as directed by Engineer in charge

OD289482/2024-2025:ACOUSTIC INSULATION: SITC of Acoustic Insulation of ducting using 10mm thick open cell Nitrile Rubber insulation with recommended adhesives and adhesive tape adhesive tape (Make: ARMAFLEX/K-FLEX/ALP)

OD289682/2024-2025:SITC of Flexible Connection made out of fire resistant flexible double canvas sleeve.

OD289700/2024-2025:PIPING : Supply ,Installation ,Testing & Commissioning of suitable Hard drawn Copper refrigerant piping with 13mm nitrile rubber insulation for both Suction & Liquid line interconnecting outdoor and indoor unit etc. as directed by Engineer in charge . 8.5 TR SUCTION LINE nitrile rubber pipe sleeves the insulation manufacturer recommendations. 8.5 TR (Make: MANDEV/MEXFLOW)

OD289704/2024-2025:Supply ,Installation ,Testing & Commissioning of suitable Hard drawn Copper refrigerant piping with 13mm nitrile rubber insulation for both Suction & Liquid line interconnecting outdoor and indoor unit etc. as directed by Engineer incharge . 8.5 TR LIQUID LINE

OD289721/2024-2025:Supply, Laying and Fixing of Power and Control cabling between indoor and outdoor units with required specification etc. as directed by Engineer in charge

OD289758/2024-2025:Supply, installation, testing and commissioning Rigid PVC drain piping exposed with 9 mm Nitrile rubber insulation.

OD289746/2024-2025:Refrigerant gas (R 410A)

OD289831/2024-2025:SITC of Control panel for AHU including bypass switch with electric strip heaters in supply air plenum complete with fixing arrangements, thermostats and safety thermostat including all power and control wiring and required accessories etc.as directed by Engineer in charge .

OD289838/2024-2025:Complete Plenum System with Hepafilters-Indigenous : Laminar Air Flow : Supply, Installation, Testing & Commissioning of laminar station and plenum as follow: Laminar flow diffuser essentially should consists in: A plenum, constituting the pressurization chamber,entirely constructed of 1 mm-thick 304 grade Stainless steel sheet, with smooth finish to prevent dust collection. Four square flanges are mounted to connect the plenum to air distribution ducts. External stiffening ribs and anticondensation insulation. Filtering unit consisting of absolute filters with efficiency > 99.97%. Classification: CEN EN 1822 - H14. Sealed, stainless steel central component for connection of the surgical lamp. Lower component should consists of 1mm-thick SS panels with conveniently sized slots to assure the requested flow. The special system allows the perforated panels to be locked in and fully opened for easy and safe servicing and replacing of filters. SS mounting frame, constructed so as to assure sealed connection to the suspended ceiling, and perfect separation from the controlled work area by means of synthetic rubber seals. Diffuser Size: 2400x2400mm etc. as per detailed specification and as directed by the Engineer in charge.

HVAC for General Area

OD290042/2024-2025:Dismantling, shifting, Overhauling and re fixing of the Existing following capacity Ductable AC indoor and outdoor units and other accessories. The Overhauling includes cleaning, inspection, and repair or replacement of components to ensure good performance and longevity, often including refrigerant checks and filter replacements., cleaning thoroughly to remove dust, dirt, and debris that can reduce efficiency of components like Condenser and Evaporator Coils, the condenser and evaporator fan motors are inspected and lubricated or replaced if necessary, Air filters are checked and replaced or cleaned as needed, Refrigerant Check and Top-Up, The unit's electrical contacts are inspected and cleaned or replaced if necessary, Capacitors are checked for proper function and replaced if faulty, The thermostat is calibrated for accurate temperature control. The compressor is inspected for any signs of damage or wear, the blower motor is inspected for proper function and replaced if necessary,re conditioning and make the entire unit in proper working condition- 8.5 TR Ductable AC Carrier Make.

OD290053/2024-2025:Dismantling, shifting, Overhauling and re fixing of the Existing following capacity Ductable AC indoor and outdoor units and other accessories. The Overhauling includes cleaning, inspection, and repair or replacement of components to ensure good performance and longevity, often including refrigerant checks and filter replacements., cleaning thoroughly to remove dust, dirt, and debris that can reduce efficiency of components like Condenser and Evaporator Coils, the condenser and evaporator fan motors are inspected and lubricated or replaced if necessary, Air filters are checked and replaced or cleaned as needed, Refrigerant Check and Top-Up, The unit's electrical contacts are inspected and cleaned or replaced if necessary, Capacitors are checked for proper function and replaced if faulty, The thermostat is calibrated for accurate temperature control. The compressor is inspected for any signs of damage or wear, the blower motor is inspected for proper function and replaced if necessary, re conditioning and make the entire unit in proper working condition - 5.5 TR Ductable AC Carrier Make.

OD290062/2024-2025:SHEET METAL WORK : Supply Installation, Testing & Comissioning of Aluminium Ducting for Supply and Return Air AC Ducting ALUMINIUM 0.7 mm Etc. as directed by Engineer in charge (Make: TATA/JINDAL/SAIL)

OD290081/2024-2025:DUCT THERMAL INSULTION : SITC of Thermal Insulation of ducts using Closed cell Anti Microbial Nitrile Rubber Insulation with recommended Adhesives and sealed with black self adhesive tape of same material ; 9 mm thick Anti Microbial Nitrile Rubber

OD290124/2024-2025: Supply, Installation, testing commissioning including vaccumisation and nitrogen testing of Hard drawn copper refrigerant piping interconnecting evaporator and condensing units of FCU, complete with all fittings, duly insulated with antimicrobial class O closed cell elastomeric nitrile rubber tubular sleeve of 13mm thickness for suction and discharge line.Density of insulation material shall be 40 to 55 kg/m3 and thermal conductivity shall not exceed 0.035 w/(m.K.) Refrigerant pipe size should be selected as per equipment manufacturer & apos; s recommendations. 8.5 TR Ductable Unit.(rate include testing and commissioning

OD290135/2024-2025: Supply, Installation, testing commissioning including vaccumisation and nitrogen testing of Hard drawn copper refrigerant piping interconnecting evaporator and condensing units of FCU, complete with all fittings, duly insulated with antimicrobial class O closed cell elastomeric nitrile rubber tubular sleeve of 13mm thickness for suction and discharge line.Density of insulation material shall be 40 to 55 kg/m3 and thermal conductivity shall not exceed 0.035 w/(m.K.) Refrigerant pipe size should be selected as per equipment manufacturer & apos; s recommendations. 5.5 TR Ductable Unit.(rate include testing and commissioning

OD290143/2024-2025:Re-filling of suitable Refrigerant gas to FCU

OD461/2025-2026:Supply and fabrication conveyance and installation of angle iron frame work for AC Outdoor Unit installation

OT Biomedical Items.

OD290156/2024-2025:Surgeon Control Panel with Electrical Distribution Board - Indigenous : Providing, Fixing, Supply, Installation, testing and Commissioning of Fully Touch Surgeon Control Panel( 6 services ) ,mounted flush in the theatre wall alongwith Distribution Board as per the specification Day Time Clock & Elapsed Time clock CE/FDA or equivalent electrical softy certificate . Peripheral/OT Light Control Temp/ Humdity Controller Medical Gas Alarm Surgeon Control Panel with Electrical Distribution Board - Indigenous : Providing, Fixing, Supply, Installation, testing and Commissioning of Fully Touch Surgeon Control Panel( 6 services ) ,mounted flush in the theatre wall along with Distribution Board as per the specification Day Time Clock & Elapsed Time clock , CE/FDA or equivalent electrical softy certificate . Peripheral/OT Light Control Temp/ Humdity Controller Medical Gas Alarm (All parameters tested and monitor ) Differential Pressure Indicator Hands free Telephone etc as per specification and as directed by the Engineer in charge. (Make: DIGILINE/BIONEX/LMICO)

OD290179/2024-2025:2 Plate Dimmable X Ray - Indigenous : Providing, Fixing, Supply, Installation, Testing and Commissioning of Two Plate dimmable X-Ray viewing screen (948mm x 648mm) designed to provide a high level of control luminance without flicker. (Dimming Range 3-100%) etc asper specification and as directed by the Engineer in charge

OD290187/2024-2025:SITC of Writing Board of 1.50mm thick, white laminate board complete for OT

OD290192/2024-2025:Double dome Iight Intensity should be 160,000 Lux Each Dome. Unique Petal Shape design that gives Outstanding Laminar flow Compatibility. Adjustment is simple and intuitive: the light head does not need to be refocused or repositioned. Lighting quality is maintained. Excellent Shadow Reduction that enhances surgical Outcomes. Make: HOSPEDIA/TECHNOMED/Dr.Med)