Publications

BSI Guide to Emergency Lighting - 3rd Edition

£100.00 (£120.00 inc VAT)

The Code of Practice for Grid-connected Solar Photovoltaic Systems

£80.00 (£96.00 inc VAT)

~~£80.00~~ £80.00 (£96.00 inc VAT)

Digital Learners Guide to The Water Supply (Water Fittings) Regulations and Byelaws

£39.00 (£46.80 inc VAT)

~~£39.00~~ £39.00 (£46.80 inc VAT)

Domestic Gas Safety On Site Guide Parts 1 & 2 Version 11

£60.69 (£72.83 inc VAT)

~~£60.69~~ £60.69 (£72.83 inc VAT)

Fire detection and fire alarm systems for buildings BS 5839-6:2019 +A1:2020

£330.00 (£396.00 inc VAT)

~~£330.00~~ £330.00 (£396.00 inc VAT)

Inspection & Testing IET Guidance Note 3 (BS 7671:2018+A2:2022)

£40.00 (£48.00 inc VAT)

Code of Practice For Electric Vehicle Charging Equipment Installation. 5th Edition

£87.00 (£104.40 inc VAT)

BS 5839-1:2025 Fire detection and fire alarm systems for buildings. Part 1: Design, installation, commissioning and maintenance of systems in non domestic premises – Code of practice

£330.00 (£396.00 inc VAT)

~~£330.00~~ £330.00 (£396.00 inc VAT)

Air Source Heat Pump On Site Guide (Monobloc Units)

£53.05 (£63.66 inc VAT)

Guide to Electrical Maintenance, 2nd Edition

£66.00 (£79.20 inc VAT)

Electrical Installation Design Guide, 5th Edition (BS7671:2018+A2:2022)

£45.50 (£54.60 inc VAT)

18th Edition Wiring Regulations

£103.00 (£123.60 inc VAT)

~~£103.00~~ £103.00 (£123.60 inc VAT)

Site Guide for electrical installations up to 100A

£31.30 (£37.56 inc VAT)

Electric Vehicle Charging Equipment Installation