Technical Guides - Page 2 of 3 - Pro Certs Software

Spurs in Bathrooms

Are spurs in bathrooms permitted? Yes, but only if certain conditions are met, read more to find out what those conditions are.

Wiring Colours

Common AC mains electrical wiring colours by country, UK, USA, CANADA, EU, SOUTH AFRICA, INDONESIA, AUSTRALIA, NEW ZEALAND, CHINA, BRASIL, INDIA …

RCD Tripping

RCD Tripping Faults. Here we look at the possible causes and solutions for tripping RCD’s.

Lights Flickering in House

Here we look at the possible causes and solutions to flickering lights, flickering lights can be caused by a number of factors.

Grade D Fire Alarm Systems Guide

Grade D Fire Detection Systems, the ultimate guide to Grade D Fire Alarm Systems in domestic properties.

How to calculate diversity and maximum demand

Diversity Calculator App. How to calculate total connected load, apply diversity and calculate the maximum demand, with examples. Download for iOS + Android.

Rental Property Interim Inspection Software

A Landlords Guide to Electrical Safety

Guidance on private rented accommodation requirements and regular interim electrical inspections.

Cooker Switch Distance from a Hob or Cooker

Guidance on the minimum distances electrical accessories such as sockets and switches can be installed from an oven, hob or free standing cooker.

IP Ratings of Equipment in Bathrooms

IP rating tables for electrical equipment installed in a room containing a bath or shower.

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.