洲际酒店工程建设标准中英文对照版

1、ENGINEERING STANDARDSSECTION 1 SUMMARY1)STANDARDS SUMMARY InterContinental Hotels Group Asia Pacific12005 Revision All Rights ReservedENGINEERING STANDARDSSECTION 1 SUMMARY1.1SUMMARY. 31.2COMMON OMISSIONS AND PROBLEMS . 91.2.1FIRE LIFE SAFETY . 91.2.2MECHANICAL, ELECTRICAL AND PLUMBING . 11 InterCon

2、tinental Hotels Group Asia Pacific22005 Revision All Rights ReservedENGINEERING STANDARDSSECTION 1 SUMMARY1.1SUMMARYInterContinental Hotels Group Engineering Standards for Inter-Continental Hotels Group SummarySection System RequirementsAIR CONDITIONINGGeneral Air changes & temperatureGuest roomsPub

3、lic areassSwimming Pool IndoorsAdministration,Telephone operator & Department head offices Service areassStaff cafeteriaComputer roomLift plant roomsEquipment Chillers- Scroll/Screw/Centrifugal / /All public areas fully air conditioned. Service areas ventilation except staff cafeteria, offices. HVAC

4、 in locations with average temp of 13oC 5hrs/yr. P13oC/5/As detailed in tablesModerate climate: 4-pipe overhead fan coil, tropical: 2- pipe. Temperature summer: 22oC; winter: 24oC. Thermostat setting 23oC +/- 3oC. s 4 qr 222oC24oCt s23oC +/- 3oCFresh primary air/ exhaust: 90/85cbm/room with thermal

5、wheel heat recovery. / 90/85cbm/rqqsMedium pressure multiple zone variable air volume systems. 23oC.23oC VAV with latent heat recovery. 28oC orq 28 CMinimum fresh air/exhaust + individual fan coils/ + Laundry 100% fresh air/exhaust. 28oC with spot cooling. o100%/ 28 C sr ()Kitchens Induction hood. 2

6、7oC with spot cooling. o 27 CHVAC. 23oC23oCIndependent self-contained unit. 23oC. o 23 CTropical locations: Self-contained unit, unless supplied by room exhausts qr Moderate climate 5 hours temp.13oC: 3 units 50%. Diversity: 80%. Refrigerants: R134a, o407C. HFC only. 5 13oC 350%80% R134a, 407C Inter

7、Continental Hotels Group Asia Pacific32005 Revision All Rights ReservedENGINEERING STANDARDSSECTION 1 SUMMARYCooling TowersCross-flow/ induced draft-2speed fans. Not requiredfor air-cooled chillers./ Boilers - Hot water qCold climate 5oC: 250%. of maximum demand. Diversity: 80%. 94% efficiency or he

8、at pump.o 4 C2 67%80% 94%qBoilers Steam2 units 100%. 3-pass water tubes boilers. 2 100%Section System RequirementsBuilding AutomationFansControlling entire HVAC incl. fan coils, major plumbing equipment. Specific electrical circuits, coldrooms & freezers, spec. life safety equipment. Sub-metering. I

9、nterface w. Fidelio. s ￥s Fidelio Non-overloading centrifugal fan type.Impellers should have backward curved blades exc. fan coils. PLUMBINGWater SupplyQuality as per WHO standards. Additional treatment tobe non corrosive & non-scale forming. Unreliable supply backed up by own well, desalination pla

10、nt & storage tanks. Capacity: 900 ltrs/room/day. W/o laundry: 750 ltrs/room/day. 900/750/DistributionMax. fixture pressure 5,5 bar per zone. 1,5+/-0,5 bar at top level. Separate pumps for each zone. Direct feed to lower floors if street pressure is adequate. Sub- metering all major departments. 5,5/

11、1,5+/-0,5 Hardness0 ppm for boilers, dishwashers. 50 ppm laundry.120ppm cooling towers & hot water.0 ppm50 ppm Water Treatmentq 120 ppmDedicated water treatment systems for cooling towers, boilers, closed circuits heating & cooling qKitchens&LaundryEffluent Grease traps for kitchen effluent. PH corr

12、ection for laundry-as required. PH InterContinental Hotels Group Asia Pacific42005 Revision All Rights ReservedENGINEERING STANDARDSSECTION 1 SUMMARYHot waterqDuplex storage type with circulation pumps. Shell/tubeheat exchangers. Where non-scale forming exterior plate/frame heat exchangers. General

13、supply: 60oC. Dishwasher booster to 80oC. Thermostatic anti-scald mixing valves in all public areas to limit to 40oC. 80 oC60 oC40 oCP PIrrigationStorm drainage MaterialsSub-surface automatic piping system Separate system discharging into storm sewer, combination sewer as per local situation. Domest

14、ic water: copper or Polypropylene. Pool, fountains, irrigation: PVC. Stand-pipe, sprinklers, heating, cooling: BS. Sewer: Cast iron or PVC(Insulated). PVC BSPVCrq stSewage Treatment PlantAs required and/or feasible for recycling. / BathroomsTub: 3.5 mm steel, white. Showerhead: adjustable angle, 13

15、ltrs/min. Thermostatic anti-scald mixer. Tap:6 ltrs/min. Toilet: 6/3 ltrs dual flush.3.5 mm 13/ 6/ 6/3Gas & FuelAs per local conditions-most feasible supply. P Swimming PoolDedicated water treatment. Indoor pool heated to 28oC.o 28 CSection System RequirementsELECTRICALSupplyEmergency PowerDistribut

16、ionGuest RoomsHV loop to air-cooled transformers rated at 2*100% or3*50% capacity. High or low voltage metering-as per local code & best tariff. Power factor correction. 2*100%3*50% PEmergency generator for all life safety systems, lifts, partial lighting, coldrooms, domestic & sump pumps & specific

17、 other equipment. Fuel, enough for 48 hours. UPS for all computer equipment. ￥ P 48 Sub-metering all major departments & equipment Distribution panel in each room with 5 circuits5 InterContinental Hotels Group Asia Pacific52005 Revision All Rights ReservedENGINEERING STANDARDSSECTION 1 SUMMARYLighti

18、ngAs per interior designer, IC room & other standards.Dimming for all public areas except corridors, rooms. PsPAudio-visualMATV & Sound systems for all rooms, specific public areas. Pocket paging system. PSecurityCCTV, Hold-up & burglar alarm, Exit door monitoring system., Communication&DataSee sepa

19、rate standards Systems ELEVATORSGuest ElevatorsAdequate number to answer all calls within 30 secondsfor 50%, 45 sec. for 95%, 60 sec. for 100% of waiting persons. 3050% 4595% 1 Service Elevators Minimum of two (2) units for hotels 400 rooms, but minimum of 50% of guest elevators.4002 Banquet 50%Larg

20、er elevator to accommodate all guests within 30minutes and transport exhibition goods (car etc). 30 PqFiremens lift As required by local code.Escalators As required by layout.LIFE SAFETYSuppressionFire Detection & Alarm Fully sprinklered building, concealed quick responsetype. 2.5 fire hoses in high

21、 rise; low rise at discretion ofIHG2.5 r Fire extinguishers throughouts Kitchen hood: Wet chemical ext. system Computer room: Pre-action dry sprinkler￥ Fully addressable throughout the building. Class Awiring. ADedicated supervised 3-channel voice alarm system for high-rise. Can be utilized as sound

22、 system. s 3- Section System RequirementsInterfaces with paging systems, BMS, smoke control systems, elevator recall, other ext. sub-systems, doorhold-open devices s BMS P InterContinental Hotels Group Asia Pacific62005 Revision All Rights ReservedENGINEERING STANDARDSSECTION 1 SUMMARY BMS q P Guest

23、 rooms: Addressable smoke detector with integralacoustic alarmCentral Control RoomAll high-rise Emergency PowerGenerator for all life safety systems, lifts, telephonesystem, lighting: 15% public area, 20% service areas,100% stairs, exit signs, GMs apartment, doctors office, engineering office, gener

24、ator & switchgear rooms. Vestibule in each guestroom. 15%20% 100% Non-life safety: sump pumps, domestic water pumps, refrigeration, computer systems Emergency Exit SignsSmoke ControlBattery back-upAtrium exhaustStair pressurization in high-rise.Guest rooms corridor smoke exhaust via ventilation syst

25、em- built to higher standard. Smoke Doors Can be omitted in fully sprinklered building-unless req. by local code. Fire DampersAll fire-rated walls. 2 hours and over.P 2 ENERGYMANAGEMENTGENERAL UTILITYCONSUMPTION ElectricityAnnual consumption shall not exceed per square meter net area the following i

26、n climate zones: Moderate: 145, Mediterranean: 155, Tropical: 200 KWh/sqm/year. 145 155 qr200 /Peakdemand:Moderate:2.5KW/room, Mediterranean: 2.7 KW, Tropical: 3.5 KW.2.5 /2.7 /qr3.5 /Energy (net calorific value& net energy available at boiler discharge)Annual consumption shall not exceed per square

27、 meter net area the following in climate zones: Moderate: 180, Mediterranean: 140, Tropical: 80 KWh/sqm/year. & 180 140 qr80 / InterContinental Hotels Group Asia Pacific72005 Revision All Rights ReservedENGINEERING STANDARDSSECTION 1 SUMMARYDistrict heating peak demand: Moderate climate:6KW/room.s6

28、/WaterModerate:560ltrs/guest,Mediterranean:600,Tropical: 900.560/ 600/qr900/Air ConditioningK-factors for wall construction: 0.35; windows: 1.3.K 0.35 1.3Least costly utility selection for chillers, boilers, heating etc. Section System RequirementsPLUMBINGCentr. & screw chillers shall have an effici

29、ency of0.55 KWh/ton, boilers: 91%.& 10,000 cbm/hr. Indoor pool with latent heat recovery to heat pool water.qq 10,000 cbm/hr qsSecondary heating & cooling water systems shall have variable speed drives.q District heating: air conditioning systems shall be designed for maximum temp. spread, e.g. 70/5

30、0oC, fan coils 60/40oC. Hot water heating shall have pre-heating via recovery from common return. P 70/50oC60/40oC q sBuilding Automation system with detailed energy control functions. Induced draft cooling towers with variable speed fans, controlled from chiller for max. efficiency. Steam boilers t

31、o have heat recovery from flash steam in return. Automatic pressure reduction when laundry off, e.g. 10/2 bar. q 10/2Cogeneration only where feasible & outside service guaranteed. Lower floors supplied w. direct street pressure. Domestic water pumps variable speed. Max. fixture pressure 5 bar. Inter

32、Continental Hotels Group Asia Pacific82005 Revision All Rights ReservedENGINEERING STANDARDSSECTION 1 SUMMARY 5All toilets 6/3 ltrs dual flush. 6/3All sink faucets in rooms, public areas, staff lockers 6ltrs/min. 6/All showerheads in staff lockers 9 ltrs/min, guestrooms 13 ltrs/min. 9/ 13/Sub-meteri

33、ng of all major departmentsAutomatic sub-surface irrigation with timers, humiditysensors.Water treatment to all open systems to prevent scale Water lost to drain from filter backwash shall be recovered for further treatment to reduce losses by90%. s 90%Laundry: Washing machines w. recovery or tunnel washers. rs Section System RequirementsELECTRICALCheapest electricity tariff. Power factor correction. Peak demand contro