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Knowledge Centre Glossary

Facilities and Property Maintenance Glossary

Property quotations and maintenance reports use terms that describe what you own, what work is included and what remains to be done. An asset means an identifiable item, system or part of the property that is maintained or replaced; the following definitions explain other common terms you may encounter.

Black & White Property Services2 min read
facilities and property maintenance glossary
facilities and property maintenance glossary

Asset register

A list that tells you what equipment or building items you have and where they are, with useful model, condition and maintenance details.

Backlog

Jobs still to be finished, ideally showing urgency and anything preventing progress, such as access, approval or resources.

Commissioning

Checks and adjustments carried out in a planned sequence to establish that a new installation meets its specified operating requirements.

Condition survey

An inspection-based account of the condition seen within the agreed building or component scope.

Corrective maintenance

Work arranged to fix a fault or defect that has already been identified.

Dilapidations

Questions about the condition and repair obligations of a leased property, assessed using the lease and relevant professional advice.

Handover

Passing completed work and the agreed information to the customer or person operating it, including a record of unfinished actions.

Lifecycle planning

Deciding how to maintain, repair and eventually replace an item over its expected useful life.

Make safe

Dealing with an immediate unsafe condition. Further repair or restrictions on use may still be necessary afterwards.

Mobilisation

Getting a service ready to begin by agreeing its scope, contacts, information and working arrangements.

PPM

Planned preventative maintenance means scheduling tasks intended to reduce deterioration or the chance of equipment failure.

Reactive maintenance

Work requested because a fault or immediate need has arisen, rather than because a scheduled date has arrived.

Scope

The description of included work and deliverables, together with the boundaries and dependencies of your instruction.

SLA

A service-level agreement sets out the measures and arrangements you and the provider have agreed.

KPI

A key performance indicator is a measure chosen to judge one aspect of the service provided.

Snag

A defect or unfinished part of a job identified for correction. The word alone does not tell you its importance or contract status.

Variation

A change agreed to the original job that can affect the price, timing or what is delivered.

Put the terms into context

Compare maintenance options with project types, then use contact us to clarify the work you want included.