This week the Ninja rants a little about the experienced worker NVQ and Mr Betteridge challenges us on adjustments for Zs measurements.

Mr B wants to discuss cable CPR classes and he is seeing different levels of expected fire performance on cables in designs and installations. BS 7671 doesn't appear to provide sufficient data for this range of cables we're now expected to select.

The Ninja tells about his experience popping over to Denmark and carrying out training on turbines.

In this episode we catch up on what we have been doing since our last podcast.

We have both been working in new spaces and taken on different roles so we discuss what we have been up to and come up with ideas to plan forward with the series.

This week we talk about the challenges with working away from home. Some of the issues Dave W has with preparing training courses and a challenge Dave B has with Earthing design.

This week we have a catch up and talk through thee battery storage course, safe isolation, control panel assessments and EICRs

• Travelling to Northern Ireland to provide training with ETT
• Surge protection
• Thermography - camera selection
• Design dilemmas
• Working away
• CPD
• Temperature limitations of conduit installations
• Open PEN is it protection or detection
• EV chargers
• Talking in schools
• RCD protection in industrial
• Facebook groups

This weeks podcast covers:

• BS EN 60947-2
• Arc flash
• Portfolios
• EICR extent and limitations
• EICR coding for AC RCDs
• PAT safety
• Portfolio ramble
• Rogue trainers
• Bonding extraneous conductivee parts - or not to

This weeks podcast covers:

• Cable bending
• Update on Diverted Neutral Current
• Surge protection
• Arc Flash
• IET 01
• Solar