Air Conditioning System. General: The system shall have ducted supply and return air. The space above the ceiling shall not be used as a supply or return plenum.
Air Conditioning System. No air conditioning units or other units shall be installed in any Unit or on or abut to the Common Areas and Facilities and in particular through any windows or external walls of the Building without the prior written consent of the Manager other than at places designated for such purpose (if any) and in no circumstances will penetration of the external walls be permitted and all possible measures shall be taken to prevent excessive noise, condensation or dripping on to any part of the Land and the Building or public ways. Every Owner shall also at his own cost and expense keep and maintain the air-conditioning or other units or plants (if any) serving exclusively his part of the Building in good repair and condition. No A/C platform(s) appurtenant to a Unit or area designated for the installation or placing of air-conditioning plants shall be used for any purpose other than for placing the air-conditioning plants serving the relevant Unit or area.
Air Conditioning System. Provision for fixing of window/split air conditioner in drawing dining area & bedrooms are being provided. For Split A/C assigned spaces are earmarked on the elevation of the building for ease of access and to create uniformity for aesthetic purpose.
Air Conditioning System. General: The space above the ceiling shall be used as a return air plenum. Each employee in the building will have a personal computer (CPU and monitor). There may also be peripheral equipment such as printers and scanners. The heat generated by this equipment shall be included in the cooling system design calculation. A value of 1,500 BTU’s per person shall be used in the design of the HVAC system. 1 room of the Leased premises will house computer network “server” equipment which will generate sufficient heat to require a supplemental cooling system to serve this room alone. If situated against an exterior wall, it shall have heat exhausted to the outdoors horizontally. The Data room shall have a separate cooling unit. Cooling system can utilize either DX or chilled water system. The condenser sections for either system shall be air cooled, and sized to reject the maximum heat load with outside air temperatures identified the MBC. Design Conditions: The HVAC for conditioning system shall be capable of maintaining temperatures in the range of 68oF and 78oF, and dehumidify in summer and humidify in winter to maintain a relative humidity in a range between 30% and 50% depending upon the season. Comply with ASHRAE Standard 55-1992, Addenda 1995, for thermal comfort standards including humidity control within established ranges per climate zone.
Air Conditioning System. General: The system shall have ducted supply and return air. The space above the ceiling shall not be used as a supply or return plenum. Ductwork: Fabricate ductwork from a minimum 24 gauge zinc-coated (galvanized) steel, lock-forming quality sheets conforming to ASTM A527. Zinc coating thickness: “Commercial” class G90, except a minimum of 2 oz. per sq. ft. where the metal is exposed to the weather. Duct Accessories: Fire dampers shall be installed in all locations required by building code. Diffusers shall be of the following type and sized to meet demand:
Air Conditioning System. The central refrigeration plant consists of water cooled water chillers in the basement with their associated primary and secondary pumps, valves, controls, lagging etc. The Cooling Towers are located on the Xxxxx 00 xxxx plant space and discharge to atmosphere. The plant is provided with an automated control system. The secondary chilled water pumps circulate chilled water to the central air handling plant and to looped and valved connections on each floor for connection to fan coil units, which form part of the Category ‘A’ Works. Central primary air handling plant is provided in the basement plantrooms to serve the office areas. Each air handling plant comprises; inlet dampers, filters, heating coil, heat recovery coil, cooling coil, supply fans, attenuators and controls. Supply air is distributed via sheet metal ductwork through the core, with branches serving each floor. Extract air ductwork is provided within the ceiling void at each floor level in each core. Air is extracted via sheet metal ductwork to the fans located on the basement where it is exhausted to the car park following heat recovery via run-around coils. The entrance hall will be conditioned by a dedicated air handling unit on the mezzanine level. Space for future humidification is provided in the Air Handling Units. Smoke extract fans are located at roof level connected to the extract duct system. Smoke extract will be achieved with associated motorised smoke dampers.
Air Conditioning System. 13.1 The Landlord shall use its best endeavours to provide the Café Area with air- conditioned ventilation during the opening hours on each day and to maintain the same in good repair and condition. Provided always that the Landlord shall in no event whatsoever be held responsible for any failure or interruption of any central air-conditioning service from any cause whatsoever or for any damage or loss (direct or indirect) whatsoever caused thereby. Provided further that notwithstanding any failure or interruption as aforesaid, all payments payable under this agreement shall remain payable in full at all times and no compensation shall be payable by the Landlord to the Tenant or others by reason of such failure or interruption.
13.2 In the event of the Tenant wishing to install private air-conditioning units in the Café Area or any part thereof with the prior written consent of the Landlord, the Tenant shall comply with the directions and instructions of the Landlord regarding installation and shall at his own expense be responsible for their periodic inspection, maintenance and repair and for the replacement of defective wiring and the Tenant shall be strictly liable for any damage caused by the installation operation or removal of such units. Provided further that in the event of undue noise vibration or heat being caused or generated by any air- conditioning units installed hereunder the Landlord may require the Tenant to remove or replace such installations forthwith and to make good any loss or damage to the Café Area or the HKWP caused thereby. The Tenant agrees to make adequate provision to ensure against the dripping of water from the air- conditioning units to the detriment of the fabric of the HKWP or to the annoyance of the Landlord or any third parties and to ensure that such water be collected and discharged within the Café Area. Any damage to the fabric of the HKWP resulting from a breach of this provision shall be made good by the Tenant.
13.3 In carrying out any approved work hereunder the Tenant, his servants, agents shall obey and comply with all instructions and directions which may be given by the Landlord in connection with the carrying out of such work.
Air Conditioning System. A split packaged air conditioning system(s) shall be installed for rooms requiring air conditioning including the main control room, offices, storage areas, and battery room. The system(s) shall provide constant volume air supply with a variable outside air supply capability of 10% - 100% (economizer) to achieve energy conservation. When outdoor air temperature and humidity conditions permit, the system will utilize outside air in lieu of refrigerant for cooling. Each unit shall be provided with a compressor, evaporator coil, detached air-cooled condenser, electric heating coil, and a pre-filter and final filter. The HVAC system will continuously operate the year round. For the control room, two 100% capacity HVAC systems shall be provided, one operating and one as standby. The HVAC split units for the air conditioning system shall include a mixing section with fresh air, exhaust air, and return air dampers, filter section (including pre-filter and final filter), electric pre-heating coil section, cooling coil section, supply fan section and return/exhaust fan section. The air conditioning system final filter shall meet the requirements of 80% atmospheric dust spot efficiency based on ASHRAE Standard 52.1 or approved equivalent international standard. Duct-mounted electric reheat coils shall be provided for zone temperature control as well as high humidity control. Careful consideration shall be taken for locating outdoor air intakes and air-cooled condensers away from prevailing wind direction and from airborne sand and dust.
Air Conditioning System. General: The system shall have ducted supply and return air. The space above the ceiling shall not be used as a supply or return plenum. Design Conditions: The HVAC for conditioning system shall be capable of maintaining temperatures in the range of 68oF and 78oF, and dehumidify or humidify to maintain a relative humidity in a range between 15% and 50% depending on the season. Ductwork: Fabricate ductwork from a minimum 24 gauge zinc-coated (galvanized) steel, lock-forming quality sheets conforming to ASTM A527. Zinc coating thickness: “Commercial” class G90, except a minimum of 2 oz. per sq. ft. where the metal is exposed to the weather. Duct Accessories: Fire dampers shall be installed in all required locations. Diffusers shall be of the following type and sized to meet demand: Temperature Controls: Variations in temperature within each control zone, and between zones, shall not exceed 4oF, with the temperature measured from a reference point one foot inside of any exterior wall to the center of the building. The temperature variation from the floor to a height of 30 inches for any employee work station (either conventional desk or open space modular furniture) shall not exceed
Air Conditioning System. No air-conditioning units or other units shall be installed in any Unit or on or abut to the Common Areas and Facilities and in particular through any windows or external walls of the Building without the prior written consent of the Manager other than at places designated for such purpose (if any) and in no circumstances will penetration of the external walls be permitted and all possible measures shall be taken to prevent excessive noise, condensation or dripping on to any part of the Land and the Building or public ways. Every Owner shall also at his own cost and expense keep and maintain the air-conditioning or other units or plants (if any) serving exclusively his part of the Building in good repair and condition.
