Uploaded November 2025 | Updated September 2026, 1 week ago

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When is a Hole Not a Hole 🕳️ ?

In this short video we see how we can maintain the IP rating on the top of an electrical enclosure with the use of a grommet.

Videos are training aids for City and Guilds (C and G) and EAL courses Level 1, 2 and 3.

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#GSHElectrical #Electricaltrainingvideos #electricalwiring