Accuracy
Land measurement for planning and development purposes, Guidance Note, Global 1st edition, Published by the Royal Institution of Chartered Surveyors (RICS) in May 2021, defines accuracy as: ‘…the degree to which the result of a measurement, calculation or specification conforms to the correct value or a standard. It should be understood by comparison with Precision.’
Where: ‘In survey measurement, precision relates to the degree to which repeated measurements show the same results. It should be understood by comparison with accuracy.’
Applied digital documentation In the historic environment, published on 19 March 2018 by Historic Scotland, suggests that precision refers to: ‘How closely repeat measurements agree. Arithmetic precision refers to the total number of digits used to represent a Fig, e.g. number of decimal places.’
See also: Tolerance.
[edit] Related articles on Designing Buildings
Featured articles
Check out some of the best features and news from Designing Buildings as well as key stories from around the web.
Where performance meets practice
The Building Envelope Stage at UKCW Birmingham.
CIAT publishes briefing on planning reforms.
Leaders in Learning for Practice Network
Call for conservation leaders in learning to register interest in new network.
The importance of early engagement
Construction lessons from the Trillium HealthWorks Experience Centre.
Mayors are to be given planning call in powers
Mayors across England will be able to make the most important planning decisions.
The Master Builder: William Butterfield and his times. Book review.
Why construction can't afford to ignore the skills gap.
Building Safety Regulator, 19 August
Gill Kernick appointed Independent Chair of Residents’ Panel.
Connecting knowledge, technology and conservation
Building competence for the future of built heritage.
Building Regulations and Building Safety Act
CIOB publishes free advice for non-domestic clients.
Building Safety Newsletter from MHCLG.
An extraordinary record of steel engineering worldwide.