DATA SET CHECK LIST
Data used for the Basic Benchmark
The data used for the basic benchmark calculation includes floor area, annual energy consumptions and an indication of how the office is used. The basic benchmark graph also makes assumptions about occupancy.
GENERAL INFO |
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Office building name: |
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Post code |
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Date that data set was created |
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Description of data set |
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Office and data set id numbers in database |
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FLOOR AREA DATA |
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Type of floor area measurement known |
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Floor area value and units |
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ENERGY CONSUMPTION DATA |
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Gas consumption for a year |
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Number of days actually covered |
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Gas cost |
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Oil consumption for a year |
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Number of days actually covered |
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Oil cost |
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OFFICES TYPES and VENTILATION MODE | |
Percentage of office occupied by naturally ventilated cellular offices |
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Percentage of office occupied by air conditioned cellular offices | |
Percentage of office occupied by mixed mode cellular offices |
Percentage of office occupied by naturally ventilated open plan offices | |
Percentage of office occupied by air conditioned open plan offices | |
Percentage of office occupied by mixed mode open plan offices | |
Percentage of office occupied by naturally ventilated call centre | |
Percentage of office occupied by air conditioned call centre | |
Percentage of office occupied by mixed mode call centre | |
Percentage of office occupied by naturally ventilated dealing rooms | |
Percentage of office occupied by air conditioned dealing rooms |
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Percentage of office occupied by mixed mode dealing rooms | |
Percentage of office occupied by naturally ventilated circulation area | |
Percentage of office occupied by air conditioned circulation area | |
Percentage of office occupied by mixed mode circulation area | |
TOTAL - the percentages above must add up to 100 | |
Number of workstations in cellular office areas | |
Percentage of cellular office area that is well day lit | |
Number of workstations in open plan office areas | |
Percentage of open plan office area that is well day lit | |
Number of workstations in call centre areas | |
Percentage of call centre area that is well day lit | |
Number of workstations in dealing room areas | |
Percentage of dealing room area that is well day lit | |
Number of workstations in circulation areas |
The data above is entered on the first three screens of the calculator. The basic benchmark graph is generated using this data and some assumptions concerning occupancy hours etc.
Data used for the fully Tailored Benchmark
Tailored benchmarks give a much more representative comparison of energy consumption, by making it possible to more accurately characterise your office. This requires more detailed data on occupancy, HVAC systems, catering and special areas such as computer and comms rooms.
OCCUPANCY DATA | |
CALL CENTRE Flextime Y or N | |
CALL CENTRE Late working Y or N | |
CALL CENTRE Multi-shift working Y or N | |
CALL CENTRE Total shift hours per day | |
DEAL ROOM Flextime Y or N | |
DEAL ROOM Late working Y or N | |
DEAL ROOM Multi-shift working Y or N | |
DEAL ROOM Total shift hours per day | |
CELLULAR Flextime Y or N | |
CELLULAR Late working Y or N | |
CELLULAR Multi-shift working Y or N | |
CELLULAR Total shift hours per day | |
OPEN PLAN Flextime Y or N | |
OPEN PLAN Late working Y or N | |
OPEN PLAN Multi-shift working Y or N | |
OPEN PLAN Total shift hours per day | |
CIRCULATION AREAS Flextime Y or N |
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CIRCULATION AREAS Late working Y or N | |
CIRCULATION AREAS Multi-shift working Y or N | |
CIRCULATION AREAS Total shift hours per day | |
CALL CENTRE Saturday hours open |
CALL CENTRE Saturday occupancy percent | |
CALL CENTRE Sunday hours open | |
CALL CENTRE Sunday occupancy percent | |
DEAL ROOM Saturday hours open | |
DEAL ROOM Saturday occupancy percent | |
DEAL ROOM Sunday hours open | |
DEAL ROOM Sunday occupancy percent | |
CELLULAR Saturday hours open | |
CELLULAR Saturday occupancy percent | |
CELLULAR Sunday hours open | |
CELLULAR Sunday occupancy percent | |
OPEN PLAN Saturday hours open | |
OPEN PLAN Saturday occupancy percent | |
OPEN PLAN Sunday hours open | |
OPEN PLAN Sunday occupancy percent | |
CIRCULATION AREAS Saturday hours open | |
CIRCULATION AREAS Saturday occupancy percent | |
CIRCULATION AREAS Sunday hours open | |
CIRCULATION AREAS Sunday occupancy percent |
HVAC SYSTEM DETAILS | |
Percentage of space heating supplied by electricity | |
Percentage of hot water services supplied by electricity | |
Percentage of Nett Lettable Area which is humidified | |
Percentage of cooling by chilled water (for a 100% naturally ventilated building, 0%) |
CATERING DETAILS | |
Vending, fridges etc., number of stations | |
Number of machines per station | |
Onsite catering kitchen Y or N | |
Gas used for catering Y or N | |
Electricity used for local catering hot water Y or N | |
Gas used for local catering hot water Y or N | |
Centralise gas used for catering hot water Y or N | |
Number of weekday meals | |
Number of Saturday meals | |
Number of Sunday meals | |
Sub metered catering electricity, kWh per year |
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Sub metered catering gas, kWh per year |
SPECIAL AREAS | |
Comms room Y or N | |
Comms room within NLA Y or N | |
Comms room area m2 if known | |
OR USE comms room estimated area m2 | |
AND comms room estimated intensity W/m2 | |
AND comms room hours/year | |
OR USE comms room sub metered kWh/year |
SERVER_ROOM | |
SERVER_ROOM_IN_NLA | |
SERVER_ROOM_SQM | |
SERVER_EST_SQM | |
SERVER_EST_INTENSITY | |
SERVER_EST_HOURS | |
SERVER_METERED_KWH | |
COMPUTER_ROOM | |
COMPUTER_ROOM_IN_NLA | |
COMPUTER_ROOM_SQM | |
COMPUTER_EST_SQM | |
COMPUTER_EST_INTENSITY | |
COMPUTER_EST_HOURS | |
COMPUTER_METERED_KWH | |
LIFTS | |
LIFTS_NO_FLOORS | |
LIFTS_EST_SQM | |
LIFTS_EST_INTENSITY | |
LIFTS_EST_HOURS |
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LIFTS_METERED_KWH | |
OTHERS | |
OTHERS_SQM |
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OTHERS_EST_SQM | |
OTHERS_EST_INTENSITY |
OTHERS_EST_HOURS | |
OTHERS_METERED | |
OTHERS_METERED_KWH | |
CAR_PARK_LIGHTING | |
CAR_PARK_SQM | |
CAR_PARK_PROV | |
CAR_PARK_EST_SQM | |
CAR_PARK_EST_INTENSITY | |
CAR_PARK_EST_HOURS | |
CAR_PARK_METERED |
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CAR_PARK_METERED_KWH |
The remaining data is for the optional user defined special areas
OPTIONAL USER DEFINED SPECIAL AREAS | |
SPECIAL_A Y or N | |
SPA_IN_NLA | |
SPA_SQM | |
SPA_EST_SQM | |
SPA_EST_INTENSITY | |
SPA_EST_HOURS | |
SPA_METERED | |
SPA_METERED_KWH | |
SPA_DESCRIPTION |
SPECIAL_B Y or N | |
SPB_IN_NLA | |
SPB_SQM | |
SPB_EST_SQM | |
SPB_EST_INTENSITY | |
SPB_EST_HOURS | |
SPB_METERED | |
SPB_METERED_KWH |
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SPB_DESCRIPTION | |
SPECIAL_C Y or N | |
SPC_IN_NLA | |
SPC_SQM | |
SPC_EST_SQM | |
SPC_EST_INTENSITY | |
SPC_EST_HOURS | |
SPC_METERED | |
SPC_METERED_KWH | |
SPC_DESCRIPTION | |
SPECIAL_D Y or N | |
SPD_IN_NLA | |
SPD_SQM |
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SPD_EST_SQM | |
SPD_EST_INTENSITY | |
SPD_EST_HOURS |
SPD_METERED |
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SPD_METERED_KWH |
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SPD_DESCRIPTION |
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