- Project plans
- Project activities
- Legislation and standards
- Industry context
Last edited 18 Apr 2018
Construction Products Regulation CPR
The Construction Products Regulation 2011 (CPR) is a European Union (EU) regulation harmonising performance information on construction products across the EU. It is made most visible by the mandatory CE marking of regulated products.
CE stands for Communauté Européenne or is sometimes taken to stand for Conformité Européenne. CE marking signifies that a product complies with relevant safety, health or environmental regulations across the European Economic Area (EEA). The EEA consists of the member states of the EU and the European Free Trade Association countries; Iceland, Liechtenstein and Norway.
Some parts of the Construction Products Regulation applied from 24 April 2011, but it came into force in full on 1 July 2013. From this time, construction products placed on the market in the EEA that are covered by a harmonised European product standard or a European Technical Assessment will need to be CE marked and accompanied by a Declaration of Performance (DoP).
This is intended to ensure that reliable technical information is provided about the performance of construction products in a common technical language and tested using consistent assessment methods. This consistency should enable designers and specifiers to compare the performance of products more easily.
The CE mark denotes the publication of information on:
- Testing criteria
- Fire resistance.
- Mechanical resistance and stability.
- User instructions, including hygiene and environmental instructions.
- Protection against noise.
- Energy, economy and heat retention.
- Sustainable use of natural resources.
- Handling instructions.
- Storage recommendations.
Demonstrating compliance with the regulation requires an 'attestation of conformity' (AoC). There are 5 levels of attestation of conformity depending on the nature of the product. See Attestation of conformity for more information.
 Find out more
 Related articles on Designing Buildings Wiki
- Attestation of conformity.
- British Board of Agrément.
- Building regulations.
- CE marking.
- Energy related products regulations.
- European Technical Approval.
- Fire dampers.
- Manufacturer’s certificate.
- Quality control.
- Sundry items.
- Third party accreditation.
 External references
Featured articles and news
The phrase ‘time at large’ describes the situation where there is no date for completion, or it has become invalid.
The Maldives is under threat from climate change. Read this report from BRE on their potential involvement in the region.
MHCLG update states there are still 124 private high-rise buildings with unsafe cladding and no remediation plan.
Starting a new built environment degree? We have a wide range of resources aimed at students.
Former railway chief James Blake says trust and control are key to successful infrastructure projects.
Do you know your Rococo from your De Stijl, your Gothic from your Post-modernist?
May outlines a new funding strategy for housing associations and says the 'stigma' of social housing needs to end.
RIBA launches a consultation on a new Plan of Work for Fire Safety.
This article offers some basic rules to follow when writing your next specification.
The iconic Mackintosh Building will definitely be rebuilt, board chairwoman confirms.
The machinery used to fashion stone has changed dramatically - and so have the products.