Factor method
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 ‘factor method’ refers to
‘…modification of reference service life by factors to take account of specific in use conditions.’
Where the reference service life is:
‘…the service life that is expected under a reference set of in use conditions and that may form the basis of estimating the service life.’
[edit] Related articles on Designing Buildings Wiki
Featured articles and news
BSRIA to publish 2022 World BACS study
Global building automation and control systems trends reviewed.
IET publishes 18th Edition Amendment 2
Significant changes to BS 7671:2018+A2:2022 announced.
Students available for administrative roles.
Liverpool - maritime mercantile city
Delisting a World Heritage Site.
Inclusive walking and cycling infrastructure
Design needs to be more diverse to be widely accessible.
Partnership and statutory listing
It’s not always a case of the centre leading.
Excel add-on calculates embodied carbon of designs
PHribbon toolbar developed for US market.
CIOB consultation seeks feedback on APPG 2020 report.
How to respond to changes made in the October 2021 update.