This Approved Document provides guidance on how to comply with requirement RA1 and requirement RA2 of Schedule 1 to the Building Regulations 2010, which respectively deal with the installation of gigabit-ready physical infrastructure and a connection to a gigabit-capable public electronic communications network when new dwellings are erected. It provides guidance on when the requirement for a connection to a gigabit-capable public electronic communications network for new dwellings may be modified or excluded; and also provides guidance on the particulars to be provided when submitting applications for Building Regulations approval. This Approved Document takes effect on 20 December 2022 for use in England. It does not apply to work in respect of which a building notice or initial notice has been given to a local authority before 20 December 2022, or full plans have been deposited with a local authority before that day, provided the work is started on site within the period of 12 months beginning with that day. A separate Approved Document, Approved Document R - Volume 2, provides guidance on the requirements for in-building physical infrastructure for high-speed electronic communication networks when new buildings are erected or when existing buildings are subject to major renovation works.

This Approved Document provides guidance on how to comply with requirement R1 of Schedule 1 to the Building Regulations 2010 and on how to comply with the requirements for in-building physical infrastructure for high-speed electronic communications networks when new buildings are erected or when existing buildings are subject to major renovation works. This Approved Document takes effect on 20 December for use in England. It does not apply to work subject to a building notice, full plans application or initial notice submitted before that date, provided the work is started on site within the period of 12 months beginning with that day. A separate Approved Document, Approved Document R - Volume 1, provides guidance on how to comply with the requirement to install gigabit-ready physical infrastructure and a connection to a gigabit-capable public electronic communications network when new dwellings or a building containing or ore more dwellings are erected.

This amended edition of Approved Document J: Combustion appliances and fuel storage systems, extends the provisions and guidance for carbon monoxide alarms. The amended provisions and guidance come into effect on 1 October 2022. This Approved Document covers the air supply, discharge of combustion products and protection of the building for solid fuel, gas and oil appliances, along with the provision of information for hearths, fireplaces, flues and chimneys. ADJ: Combustion appliances and fuel storage systems (2010 edition incorporating 2010, 2013, and 2022 amendments) contains the following sections: Air supply Discharge of products of combustion Warning of release of carbon monoxide Protection of building Provision of information Protection of liquid fuel storage systems Protection against pollution

This Approved Document provides guidance on how to comply with Part F to Schedule 1 to the Building Regulations covering ventilation and applies to dwellings only, and takes effect on 15 June 2022. It does not apply to work subject to a building notice, full plans application or initial notice submitted before that date, provided the work is started on site before 15 June 2023. ADF1: Dwellings (2021 edition) contains the following sections: Ventilation provision Minimising the ingress of external pollutants Work on existing dwellings Commissioning and providing information Key terms Performance-based ventilation Completion checklist and commissioning sheet Checklist for ventilation provision in existing dwellings The guidance in this Approved Document only relates to England and applies to dwellings only. In a mixed-use building, Approved Document F, Volume 2: Buildings other than dwellings should be consulted for building work in parts of the building that are not dwellings.

This Approved Document provides guidance on how to comply with Part F to Schedule 1 to the Building Regulations covers ventilation and applies to buildings other than dwellings only, and takes effect on 15 June 2022. It does not apply to work subject to a building notice, full plans application or initial notice submitted before that date, provided the work is started on site before 15 June 2023. ADF2: Buildings other than dwellings (2021 edition) contains the following sections: Ventilation provision Minimising the ingress of external pollutants Work on existing dwellings Commissioning and providing information Key terms Performance-based ventilation CO2 monitoring The guidance in this Approved Document only relates to England and applies to buildings other than dwellings only. For guidance relating to dwellings, use Approved Document F, Volume 1: Dwellings.

This Approved Document provides guidance on how to comply with Part L to Schedule 1 of the Building Regulations and the associated energy efficiency requirements for buildings other than dwellings, and takes effect on 15 June 2022. It does not apply to work subject to a building notice, full plans application or initial notice submitted before that date, provided the work is started on site before 15 June 2023. ADL2: Conservation of fuel and power - Buildings other than dwellings (2021 edition) contains the following sections: Calculating the target primary energy rate and target emission rate Calculating the building primary energy rate and dwelling emission rate Consideration of high efficiency alternative systems Limiting heat gains and losses Minimum building services efficiencies and controls - general guidance System specific guidance Air permeability and pressure testing Commissioning Providing information New elements in existing buildings, including extensions Work to elements in existing buildings Consequential improvements Key terms Lighting Energy Numeric Indicator (LENI) Reporting evidence of compliance Measures for consequential improvements Hierarchy for establishing seasonal efficiencies of existing boilers The guidance in this Approved Document only relates to England and applies to dwellings other than dwellings only. For guidance relating to dwellings, use Approved Document L, Volume 1: Dwellings.

All new homes and buildings in England will be required by law to install electric vehicle charging points from June 2022. New-build supermarkets, workplaces and buildings undergoing major renovations will also come under the new law. This Approved Document provides guidance on how to comply with Part S to Schedule 1 to the Building Regulations covering electric vehicle charging infrastructure requirements and takes effect on 15 June 2022. It does not apply to work subject to a building notice, full plans application or initial notice submitted before that date, provided the work is started on site before 15 June 2023. ADS: Infrastructure for the charging of electric vehicles covers: New residential buildings New non-residential buildings Buildings undergoing material change of use Residential buildings undergoing major renovation Non-residential buildings undergoing major renovation Mixed-use buildings undergoing relevant building work The guidance in this Approved Document only relates to England.

This Approved Document provides guidance on how to comply with Part L to Schedule 1 of the Building Regulations covering the conservation of fuel and power and the associated energy efficiency requirements for dwellings, and takes effect on 15 June 2022. It does not apply to work subject to a building notice, full plans application or initial notice submitted before that date, provided the work is started on site before 15 June 2023. ADL1: Conservation of fuel and power - Dwellings (2021 edition) contains the following sections: Calculating the target primary energy rate, target emission rate and target fabric energy efficiency rate Calculating the dwelling primary energy rate, dwelling emission rate and dwelling fabric energy efficiency rate Consideration of high efficiency alternative systems Limiting heat gains and losses Minimum building services efficiencies and controls - general guidance System specific guidance Air permeability and pressure testing Commissioning Providing information New elements in existing dwellings, including extensions Work to elements in existing dwellings Consequential improvements Key terms Reporting evidence of compliance Work to thermal elements The guidance in this Approved Document only relates to England and applies to dwellings only. In a mixed-use building, Approved Document L, Volume 2: Buildings other than dwellings should be consulted for building work in parts of the building that are not dwellings.

This Approved Document provides guidance on how to comply with Part O to Schedule 1 to the Building Regulations covering overheating mitigation requirements and applies to new residential buildings only. It takes effect on 15 June 2022 but does not apply to work subject to a building notice, full plans application or initial notice submitted before that date, provided the work is started on site before 15 June 2023. ADO: Overheating contains the following sections: Simplified method Dynamic thermal analysis Ensuring the overheating mitigation strategy is usable Providing information Key terms Compliance checklist Areas at a high risk of buildings overheating The guidance in this Approved Document only relates to England.

Building regulations for access to and use of buildings in dwellings and buildings other than dwellings and provides a baseline for accessibility in the built environment. Volume 1: The 2015 edition with 2016 amendments of 'Approved Document M: access to and use of buildings Volume 1: dwellings' only covers dwellings and contains updated guidance. In particular, it introduces 3 categories of dwellings: *category 1: visitable dwellings *category 2: accessible and adaptable dwellings *category 3: wheelchair user dwelling *categories 2 and 3 apply only where required by planning permission. The 2015 edition with 2016 amendments took effect on 1 March 2016 for use in England.

Approved Document D of the Building Regulations is concerned with the requirements with respect to toxic substances. This document is the 2013 edition, based on the original 1992 edition and incorporating amendments made in 2002, 2010 and 2013. Changes made by the 2013 Amendments * The changes, which apply only to England, were to guidance on materials and workmanship. * There were no changes to Part D of Schedule 1 to the Building Regulations 2010. Contracts and Management Publications Update Service: To ensure that you have the most up-to-date Approved Document or Amendment to an Approved Document to hand, you can now join our CAMPUS service. RIBA Bookshops will automatically send you copies of new releases as and when they are published. Visit our CAMPUS page for further details.

Approved Document E: Resistance to the passage of sound (this is the current edition: it is the 2003 edition, reprinted 2011 with slight revisions to references). 1. Following the "James Review of Education Capital" in 2011, DfE have been reviewing their library of design guidance for school buildings with the objective of simplification. 2. The revised Building Bulletin 93, "Acoustic design of schools: performance standards" was published on 18th December 2014. 3. The new edition is designed to: (a) Make the Building Regulations easier to apply and remove the minor problems that have been identified during their 10 years of existence; (b) Revise effective minimum standards for refurbishment work. These standards will also be compliance standards for changes of use, e.g. from an office to a school; (c) Reduce design time and make building control approval easier, by setting refurbishment standards as a baseline for alternative performance standards and removing the need for building control bodies to make qualitative judgements about open-plan spaces. Contracts and Management Publications Update Service: To ensure that you have the most up-to-date Approved Document or Amendment to an Approved Document to hand, you can now join our CAMPUS service. RIBA Bookshops will automatically send you copies of new releases as and when they are published. Visit our CAMPUS page for further details.

Effective 6 April 2013. This edition has been updated to amalgamate Approved Document N: Glazing and also some overlapping guidance that is in Approved Document M: Access to and use of buildings. As well as these changes, Approved Document K's references have been updated in the light of the harmonised standard related to 'safe breaking' and the testing methods, and the harmonised standard and National Annex related to resistance of loads for barriers. Tables and diagrams have been amended and simplified, key terms have been updated and there is now an index. There are no new technical requirements. This Approved Document has a fresh new look and has been totally re-designed into a single column format to make reading. It has also been subject to a thorough editorial review to make the text/content more reader-friendly and simpler to assimilate and understand. Contracts and Management Publications Update Service: To ensure that you have the most up-to-date Approved Document or Amendment to an Approved Document to hand, you can now join our CAMPUS service. RIBA Bookshops will automatically send you copies of new releases as and when they are published. Visit our CAMPUS page for further details.