BS 7671:2018+A4:2026 - SET
Current
Current
The latest, up-to-date edition.
Requirements for Electrical Installations. IET Wiring Regulations
Amended by
Available format(s)
Hardcopy
Language(s)
English
Published date
15-04-2026
Publisher
€141.93
Excluding VAT
Summarise this standard
AI-generated summary
| DocumentType |
Standard
|
| Pages |
0
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
110.1 GENERAL
110.1.1 The Regulations apply to the design, erection and verification of electrical installations such as those of:
- residential premises
- commercial premises
- public premises
- industrial premises
- prefabricated buildings
- low voltage generating sets
- highway equipment and street furniture
- locations containing a bath or shower
- swimming pools and other basins
- rooms and cabins containing sauna heaters
- construction and demolition sites
- agricultural and horticultural premises
- conducting locations with restricted movement
- caravan / camping parks and similar locations
- marinas and similar locations
- medical locations
- exhibitions, shows and stands
- solar photovoltaic (PV) power supply systems
- outdoor lighting
- extra-low voltage lighting
- mobile or transportable units
- caravans and motor caravans
- electric vehicle charging
- operating and maintenance gangways
- temporary installations for structures, amusement devices and booths at fairgrounds, amusement parks and circuses including professional stage and broadcast applications
- floor and ceiling heating systems
- onshore units of electrical shore connections for inland navigation vessels.
NOTE: “Premises” covers the land and all facilities including buildings belonging to it.
Frequently Asked Questions
BS 7671 belongs to the topic area of electrical code. It is a standard listed for United Kingdom published by British Standards Institution (BSI).
BS 7671 is published by British Standards Institution (BSI). It is a standard listed for United Kingdom.
No — BS 7671 is a standard listed for United Kingdom published by British Standards Institution (BSI), with its listed region as United Kingdom.
BS 7671 is British Standards Institution (BSI)'s standard for electrical code, while NFPA 70:2026 covers National Electrical Code (United States). BS 7671 provides requirements, guidance or test methods for requirements for electrical installations. NFPA 70:2026 provides requirements for safe electrical wiring and equipment installations in jurisdictions adopting the US National Electrical Code.
BS 7671 provides requirements, guidance or test methods for requirements for electrical installations. It is a standard listed for United Kingdom published by British Standards Institution (BSI).
€141.93
Excluding VAT
Please Login or Create an Account so you can add users to your Multi user PDF Later.
Important note : Users cannot be edited or removed once added to your Multi user PDF.