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Data, Freedom of Information releases and corporate reports
How costs to the consumer are affected by changes in energy and climate change policy.
Guidance to help local authorities in England with their 2023 reporting requirements, supporting the delivery of energy efficiency improvements to residential properties within their area.
This notice of approval sets out the national calculation methodologies for expressing the energy performance of buildings in England and Wales.
How to comply with your environmental permit: additional technical guidance for red meat processors.
Industry representatives, consumer organisations and other bodies provide advice and expertise on important issues regarding smart meters.
How to comply with your environmental permit: technical guidance for operators.
A guide which sets out low-cost measures and steps that small and medium sized business (SMEs) can take to start saving energy and money on their bills.
Guide for designers, surveyors and installers considering the suitability of solid floors to receive internal thermal upgrades.
Manual describing the software specification behind producing the operational energy rating performance of buildings.
Guidance for local weights and measures authorities about enforcing the rules on Energy Performance Certificates and air conditioning inspections.
Divisional circular letter dated 10 April 2007, informs building control bodies about the Energy Performance of Buildings Regulations 2007.
How consumers can reduce their energy costs by getting a group deal
Approved methodologies for calculating CO2 emissions, fabric energy efficiency and energy performance certificates.
Technical notes to accompany the Energy Performance of Buildings Certificates statistics.
This manual describes the Government’s Operational Rating Methodology for assessing the operational performance of buildings.
How to comply with your environmental permit: technical guidance for operators in the inorganic chemicals sector.
This notice of approval sets out the approved calculation methodologies for calculating the energy performance of new buildings in England.
How to comply with your environmental permit: technical guidance for the speciality organic chemicals sector.
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