Focus On – Ring Final Circuit Continuity Testing

In this video Dave Austin focuses on Ring Final Circuit Continuity Testing to the 17th Edition. Focus On videos spend more time demonstrating a subject than they would be in a full video, for example the Domestic inspection and testing video.
Availability: In stock
Delivery date: 3-5 days
£100.00 incl VAT

In this video Dave Austin focuses on Ring Final Circuit Continuity Testing to the 17th Edition. Focus On videos spend more time demonstrating a subject than they would be in a full video, for example the Domestic inspection and testing video.