Convert Old Zs Values to 18th Edition Zs Values
Convert Zs values from a previous version of BS 7671 to BS 7671 18th edition 230v Cmin values.
Consumer Unit Signage & Labels
Replace the plethora of electrical consumer unit stickers with this single A4 DB notice printed directly from your mobile.
Protection Against Exceeding Cable Limiting Temperature
Calculate how long a cable will take to reach its limiting temperature under fault conditions.
RCD Tripping
RCD Tripping Faults. Here we look at the possible causes and solutions for tripping RCD’s.
Temporary Electrical Systems
Temporary Electrical Systems and Temporary Electrical Installations, what is the difference, BS 7909 or BS 7671?
BS7909 PDF Forms
Still using BS7909 PDF forms downloaded from the internet? Now there is a new way, get the 7909 Certification App.
A Landlords Guide to Electrical Safety
Guidance on private rented accommodation requirements and regular interim electrical inspections.
Online Electrical Certificates
Online electrical certificates to BS7671 18th edition, online electrical certification software that need a connection to an online website or server have…
EICR Frequency of Inspections
Frequency of EICR inspection tables for all types of electrical installations. Tables for routine interim inspections and full inspection and testing.
