Health & safety · Solar PV installation
Pass mark 75%. Sign in with your staff account to record the result.
Read first
Working at height
Use a ladder at a 1-in-4 angle on firm ground with three points of contact. Above 2 m on a pole, clip on your harness.
DC from panels
Open the DC isolator before working on the array or inverter.
Manual handling
Lift with your legs, keep loads close, and use two people or a trolley for anything over 25 kg.