Click here to find out how to access this document
PAS 2035/2030:2019 Retrofitting dwellings for improved energy efficiency - specification and guidance
Provides requirements for retrofitting dwellings, including assessment, identification, evaluation, design, specification, and monitoring. Also details requirements for installing energy efficiency measures in existing dwellings, covering retrofit design, installation process and management, service provision, compliance, and documentation.
Supersedes PAS 2030:2017. Came into effect 30 June 2019. These PAS documents are not to be regarded as British Standards. This combined standard comprises: PAS 2030:2019 Specification for the installation of energy efficiency measures in existing dwellings and insulation in residential park homes and PAS 2035:2019 Retrofitting dwellings for improved energy efficiency - specification and guidance
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
389 Chiswick High Road