EN 15804+A1 2012
In 2019 the EN 15804+A1 2012 was updated to EN 15804+A2 Sustainability of construction works - Environmental product declarations - Core rules for the product category of construction products. The application of the previous standard expired in October 2022, so all EPD's created according to this standard must have been published by then and submitted for verification by the end of July 2022. The previous core environmental impacts that were assessed were as follows (EN 15804+A1)
- Global warming potential (GWP)
- Ozone depletion potential (ODP)
- Photochemical ozone creation potential (POCP)
- Acidification potential (AP)
- Eutrophication potential (EP)
- Abiotic depletion potential for minerals and metals (ADP for MM)
- Abiotic depletion potential for fossil resources (ADP for FR)
[edit] Related articles of Designing Buildings
- An in-depth look at Environmental Product Declarations EPDs.
- British Standards
- Collaboration, standards and their acronyms explained.
- European Standards
- Environmental product declaration EPD
- EN 15804+A2
- International Standards
- Mandatory environmental impact categories
- Optional environmental impact categories
- Product Environmental Footprint PEF
- Product category rules PCR.
- Sustainable procurement.
- The sustainability of construction works.
Featured articles and news
CLC and BSR process map for HRB approvals
One of the initial outputs of their weekly BSR meetings.
Building Safety Levy technical consultation response
Details of the planned levy now due in 2026.
Great British Energy install solar on school and NHS sites
200 schools and 200 NHS sites to get solar systems, as first project of the newly formed government initiative.
600 million for 60,000 more skilled construction workers
Announced by Treasury ahead of the Spring Statement.
The restoration of the novelist’s birthplace in Eastwood.
Life Critical Fire Safety External Wall System LCFS EWS
Breaking down what is meant by this now often used term.
PAC report on the Remediation of Dangerous Cladding
Recommendations on workforce, transparency, support, insurance, funding, fraud and mismanagement.
New towns, expanded settlements and housing delivery
Modular inquiry asks if new towns and expanded settlements are an effective means of delivering housing.
Building Engineering Business Survey Q1 2025
Survey shows growth remains flat as skill shortages and volatile pricing persist.
Construction contract awards remain buoyant
Infrastructure up but residential struggles.
Home builders call for suspension of Building Safety Levy
HBF with over 100 home builders write to the Chancellor.
CIOB Apprentice of the Year 2024/2025
CIOB names James Monk a quantity surveyor from Cambridge as the winner.
Warm Homes Plan and existing energy bill support policies
Breaking down what existing policies are and what they do.
Treasury responds to sector submission on Warm Homes
Trade associations call on Government to make good on manifesto pledge for the upgrading of 5 million homes.
A tour through Robotic Installation Systems for Elevators, Innovation Labs, MetaCore and PORT tech.
A dynamic brand built for impact stitched into BSRIA’s building fabric.
BS 9991:2024 and the recently published CLC advisory note
Fire safety in the design, management and use of residential buildings. Code of practice.