Skip to content
IET EngX IET EngX
IET EngX®
  • Explore
  • Log in or register
IET Sites
  • Discussions
  • Wiring and the Regulations BS 7671
  • Career Development

  • Engineering Discussions

  • Wiring and the Regulations BS 7671

  • Tags
  • RSS
  • More
  • Cancel
  • How to post in the EngX Forums

    Read our guidelines here
searchtype = list 

We've found 4184 discussions.

  • Cable grouping factor - Space on ladder for no groupping 7

    • Replied over 5 years ago by mapj1
    • View latest
  • Ever Fancied an Important High Flying Electrical Job out in the Great Fresh Air? 5

    • Replied over 5 years ago by Jaymack
    • View latest
  • TT earth spike installation Temporary Porta cabin Classrooms 5

    • Replied over 5 years ago by mapj1
    • View latest
  • 2-core SWA cabling 14

    • Replied over 5 years ago by Sparkingchip
    • View latest
  • Old Glasgow Excel 200 Amp. 3 Phase fused switch. 12

    • Replied over 5 years ago by Zoomup
    • View latest
  • Old Industrial Switchgear. 8

    • Replied over 5 years ago by Legh Richardson
    • View latest
  • To prevent overvoltage in the neutral conductor, what must be provided in the circuit for protection against overvoltage? 9

    • Replied over 5 years ago by Former Community Member
    • View latest
  • What does happen when an accidental connection of the conductor phase to the ground connection system of computer network and information technology (IT) systems occur? 4

    • Replied over 5 years ago by mapj1
    • View latest
  • Lift power supply disconnection time 10

    • Replied over 5 years ago by Former Community Member
    • View latest
  • BS 8436 Cable 24

    • Replied over 5 years ago by pww235
    • View latest
<>

Join us to get the best from IET EngX.

Joining EngX lets you personalise your experience so you stay up to date on the topics that interest you, plus you’ll be able to make connections who are looking to collaborate, exchange ideas and more.

Join us Not now

Follow IET

Back to top

Community Areas

  • Career Development Discussions
  • Engineering Discussions
  • Wiring and the Regulations BS 7671
  • Support and Answers
  • Blogs and Articles
  • Meet and Connect
  • Events

Explore our technical topics

  • Built Environment
  • Design and Manufacturing
  • Electromagnetics
  • Electronics
  • Energy
  • Environment
  • Health and Safety
  • Healthcare Technologies
  • Information and Communications
  • Leadership and Management
  • Security
  • Transport

Need help?

  • Explore our help articles
  • Ask a question in the forum
  • Contact us
  • IET Home
  • Help
  • Cookies
  • Privacy Statement
  • Accessibility
  • Legal Notices

©2025 The Institution of Engineering and Technology

The Institution of Engineering and Technology is registered as a Charity in England and Wales (no 211014) and Scotland (no SC038698)

Community Rules & Guidelines

Welcome! Please register with the IET to join the community. It's free and takes less than five minutes.

Whoops, you don’t have access to that! Please register with the IET to join the community and access this area.

We're about to take you to the IET registration website. Don't worry though, you'll be sent straight back to the community after completing the registration.

Continue to the IET registration site

I'm already registered with the IET