- Project plans
- Project activities
- Legislation and standards
- Industry context
- Specialist wikis
Last edited 29 Apr 2021
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.
NRM3: Order of cost estimating and cost planning for building maintenance works, defines ‘unplanned maintenance’ (or unscheduled or reactive maintenance) as:
‘…reactive and non-emergency work activities that occur in the current annual programme (i.e. maintenance carried out to no predetermined plan). Activities may range from unplanned/unscheduled maintenance of a nuisance nature requiring low levels of skill for correction, to non-emergency tasks involving a moderate to major repair or correction requiring skilled labour.’
 Related articles on Designing Buildings Wiki
- Building owner's manual.
- Business focused maintenance.
- Facilities management.
- How to manage construction plant.
- In-house or outsource maintenance.
- Predictive maintenance.
- Preventative maintenance.
- Proactive maintenance.
- Reliability centred maintenance.
- Resource management.
- Scheduled maintenance.
- Soft landings.
Featured articles and news
CIAT commentary after the first meeting.
Who is to blame?
Research recommends focussing on portfolio success rather than project success.
The revised standard for mapping underground utilities.
Cross-industry steering group seeks support in delivery.
Help us update process pieces from your field.
APM report explores existing practice.
COVID-19 and the importance of mental wellbeing.
As Professionally Qualified Person (PQP).
In order of relevance and with industry responses.
Raising awareness of the impacts of loneliness.
The list is growing, and in more ways than one.
We shouldn’t build new, If we can’t maintain what's built.
Timber Accelerator Hub phase 1 report