Measurement - FH Flashcards
What is GEA?
Gross External Measurement to of the building externally at each floor level.
What does GEA include?
Includes : Perimeter walls Areas occupied by internal walls Areas of headroom less than 1.5m Columns, Piers, chimney breasts
What does GEA Exclude?
Excludes: External Open Sided Balconies Canopies Covered fire escapes and way Greenhouses and Garden Sheds.
When would you use GEA?
For Town Planning or Council Tax Rating
What is GIA?
Gross Internal Area measured to the internal face of perimeter walls at each floor level.
What does GIA include?
Areas occupied by internal walls and partitions Areas of headroom of less than 1.5m Internal Balconies Pavement vaults Piers, Columns, Chimneys
What does GIA Exclude?
Perimeter walls and thickness
canopies
External open sided balconies
Sheds and Greenhouses
What is NIA?
Net internal area is the useable space measured to the internal face of perimeter walls at each floor level.
What does NIA include?
Ramps and sloping floors within usual areas
Kitchens
Built in Cupboards
Areas occupied by ventilation and heating grilles
What does NIA Exclude?
Communal areas Circulation areas Toilets and cleaners stores Stairwells, lifts and lobbies Areas with headroom less than 1.5m
What is IPMS?
International Property Measurement Standards
When did IPMS come into effect?
1st January 2016
What is the purpose of the RICS Statement on Measurement?
To provide global transparency and consistent method of measurement
What is an office building measurement based on?
IPMS 2 for Office
What is IPMS 1?
sum of each floor level measured externally to the outer perimeter of construction features.