- Project plans
- Project activities
- Legislation and standards
- Industry context
Last edited 23 May 2018
The New Rules of Measurement (NRM) are published by the Royal Institute of Chartered Surveyors (RICS). They provide a standard set of measurement rules for estimating, cost planning, procurement and whole-life costing for construction projects.
According to NRM3: Order of cost estimating and cost planning for building maintenance works, the term ‘externalities’ as:
‘…the quantifiable costs or benefits that specifically occur when the actions of organisations and individuals have an effect on people other than themselves, such as non-construction costs, income and wider social and business costs.’
 Find out more
 Related articles on Designing Buildings Wiki
Featured articles and news
The built environment can unlock opportunities for skills.
Additionality is a concept applied to activities and projects.
Some HPL cladding is very unlikely to adequately resist the spread of fire.
What a chartered architectural technologist does.
Building design and construction fees.
The world heritage list has evolved to embrace built, cultural and natural heritage.
The Ocean Cleanup project
The various types of bond and when they are used.
It's vital the industry responds to proposals for reform of the safety regulatory system.
RSHP's Merano wins RIBA accolade.
How to differentiate between partial possession and early use.
Ofwat proposes £12 billion additional investment and £50 bill reductions.