Category Archives: Information

Amendment No. 3 to BS 7671:2008

Amendment 3 to BS 7671:2008 – IET Electrical Amendment 3 to BS 7671:2008 (IET Wiring Regulations 17th Edition) was published on 5 January 2015.

All users of the IET Wiring Regulations need to be aware of the coming changes in Amendment No. 3 to the 17th Edition (BS 7671:2008+A3:2015). Potentially life-saving changes are proposed making this a vital update. These changes are expected to include (but are not limited to) amendments in the following areas: Consumer units (to come into effect January 2016) Wiring in escape routes Changes to earth fault loop impedances for all protective devices Updated EIC and EICR forms Changes to definitions throughout the Regulations Amendment No. 3 publishes on 5 January 2015 and comes into effect on 1 July 2015. All new installations from this point must comply with Amendment No. 3 to BS 7671:2008.

The following two books include details Amendment 3 to BS 7671:2008 and are well worth purchasing.  Click the link below to buy from Amazon.

          

Fake IET Manuals

There was a warning back in November 2013 about the dangers of buying fake copy’s of the regulations.  Well yet again more fake copy’s have been found recently and are still been sold in the UK, it was reported on a recent episode of the BBC program “Fake Britain”.

Did you watch this or read the story ?

http://www.theiet.org/membership/member-news/35a/media-coverage-may-2014.cfm

 

What Devices In Our Home Use The Most Energy

We found this list on-line today and it advises you which uses more energy in standby mode, a computer or a phone charger etc etc.  There is some supprises in the list.  This of cause is based on UK energy use and is in UK pounds.

The green electricity company has compiled a list of the worst household offenders and the results may come as a surprise to many of you.

Annual energy usage while on standby:

Wireless Router (e.g. BT Hub) – £21.92

Printer (Laser) – £18.26

Set-top (Satellite) – £18.26

Amplifier – £12.18

Compact Hi-Fi – £12.18

iPad charger – £12.18

Nintendo Wii – £12.18

Set-top box (Freeview) – £7.31

Alarm Clock – £6.09

Microsoft Xbox 360 – £6.09

Modem – £6.09

Sony PlayStation 3 – £6.09

Air freshener plug-in – £4.87

CD player / Tuner – £4.87

Television (Plasma) – £4.87

Video Player – £4.87

Inkjet printer – £4.26

Desktop PC – £3.65

Nintendo DS – £3.65

Oven (Electric) – £3.65

Microwave – £3.04

Television (CRT & LCD) – £3.04

Mobile phone charger – £2.44

PC monitor (CRT) – £2.44

Electric toothbrush – £1.22

Childs night light – £0.73