Skip to content
IET EngX IET EngX
IET EngX®
  • Explore
  • Log in or register
IET Sites
  • Discussions
  • Career Development
  • Engineering Discussions
  • Wiring and the Regulations BS 7671
View all latest discussions
searchtype = list 

We've found 9830 discussions.

  • How is cable size determined for PV system connected to consumer/distribution board? 2

    • Replied over 3 years ago by Jam
    • View latest
  • How to run 230v 3 phase motor with local voltage is 230/ 400 v 3 phase 1

    • Replied over 3 years ago by mapj1
    • View latest
  • Spring Budget Announcement: Boon or Bane for the Future of Engineering and Technology in the UK? 0

    • Started over 3 years ago by Andrew Rylah
  • Activity during retirement 3

    • Replied over 3 years ago by Simon Barker
    • View latest
  • Is a shutter needed on a Residential Type 2 Mode 3 EV charger? 6

    • Replied over 3 years ago by gkenyon
    • View latest
  • Can patient safety me managed without process management in a healthcare settin? 8

    • Replied over 3 years ago by Peter Bannister
    • View latest
  • What does a magnetic field strength of 0.418A/metre at a distance of 4.6 metres mean in real terms? 18

    • Replied over 3 years ago by Elizabeth Morgan
    • View latest
  • Amtech Prodesign Software 4

    • Replied over 3 years ago by Ishan
    • View latest
  • What is the minimum distance to be kept between two numerical relays (7SA86 & 7SA82) in a protection cabinet? 2

    • Replied over 3 years ago by Lakshmanan Paulraj
    • View latest
  • Understanding of regulation 444.4.6 when dealing with mobile site with multiple generators 8

    • Replied over 3 years ago by mapj1
    • 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
  • Using EngX
  • 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 guides
  • Log in to ask a question
  • Contact us
  • IET Home
  • Help
  • Cookies
  • Privacy Statement
  • Accessibility
  • Legal Notices

©2026 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