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The Installation of Extra-Low Voltage Halogen Lighting

|Date: 26 January, 2018

The Installation of Extra-Low Voltage Halogen Lighting

Typically an ELV tungsten halogen lighting installation is supplied from the secondary output of a transf ...

Typically an ELV tungsten halogen lighting installation is supplied from the secondary output of a transformer, positioned remotely from the luminaires, at a nominal voltage not exceeding 50 V a.c. Th ...

26 January, 2018
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Changes to The Code of Practice for Emergency Lighting

|Date: 25 January, 2018

Changes to The Code of Practice for Emergency Lighting

The code of practice for emergency lighting, BS 5266-1, has recently been revised and came into effect on ...

The code of practice for emergency lighting, BS 5266-1, has recently been revised and came into effect on the 31, May 2016. This article looks at the main changes to the standard which are applicable ...

25 January, 2018
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How To Purge Your Loop Test Paranoia

|Date: 25 January, 2018

How To Purge Your Loop Test Paranoia

Megger’s Simon Wood explains why the launch of a brand new MFT could spell an end to loop test paranoia. ...

Megger’s Simon Wood explains why the launch of a brand new MFT could spell an end to loop test paranoia. Loop testing creates more paranoia among electricians and produces more calls to our helpline t ...

25 January, 2018
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Additions and Alterations to an Installation: What Steps Should You Take?

|Date: 24 January, 2018

Additions and Alterations to an Installation: What Steps Should You Take?

Many existing electrical installations require one or more additions or alterations during their lifetime ...

Many existing electrical installations require one or more additions or alterations during their lifetime. An addition or alteration may be minor such as the addition of a point to a ﬁnal circuit, or ...

24 January, 2018
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Services in Walls: What’s the Impact on Building Stability?

|Date: 22 January, 2018

Services in Walls: What’s the Impact on Building Stability?

This topic refers to the potential impact on building stability from the installation of services within ...

This topic refers to the potential impact on building stability from the installation of services within walls. Approved Document A, Structure, 2004 Edition, as amended, (ADA) can be downloaded from t ...

22 January, 2018
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Socket Outlets For Shavers: What Do You Need To Consider?

|Date: 21 January, 2018

Socket Outlets For Shavers: What Do You Need To Consider?

There are two basic types of socket-outlet intended to supply an electric shaver: The type with a transfo ...

There are two basic types of socket-outlet intended to supply an electric shaver: The type with a transformer, and The type without. With certain exceptions only the type with a transformer may be ins ...

21 January, 2018
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Supporting Cables Above Suspended Ceilings

|Date: 20 January, 2018

Supporting Cables Above Suspended Ceilings

NAPIT’s Bill Allan and Donald Holmes offer expert advice on the correct methods for supporting cables abo ...

NAPIT’s Bill Allan and Donald Holmes offer expert advice on the correct methods for supporting cables above suspended ceilings. It has long been accepted as good practice to support cables above suspe ...

20 January, 2018
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Lot 20 Has Arrived: What You Need to Know

|Date: 19 January, 2018

Lot 20 Has Arrived: What You Need to Know

The Eco Design Lot 20 legislation has been touted as one of the biggest shake-ups to affect the electrica ...

The Eco Design Lot 20 legislation has been touted as one of the biggest shake-ups to affect the electrical heating industry in decades. Richard Brown, MD of Electrorad, gives us the lowdown on how it ...

19 January, 2018
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Electrical Installations for Greenhouses

|Date: 18 January, 2018

Electrical Installations for Greenhouses

Except for those requirements applying only to locations where livestock is kept, the requirements relati ...

Except for those requirements applying only to locations where livestock is kept, the requirements relating to agricultural and horticultural premises given in Section 705 of BS 7671 apply to the elec ...

18 January, 2018
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Electrical Supply to an Outbuilding – Is it Sufficient?

|Date: 16 January, 2018

Electrical Supply to an Outbuilding – Is it Sufficient?

Before carrying out any new or additional installation works a contractor must determine that the supply ...

Before carrying out any new or additional installation works a contractor must determine that the supply to the installation is sufficient to meet the demands of the additional load. It must also be v ...

16 January, 2018
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