four sources of information essential to the designer??

danielc4514 · Oct 20, 2015

Hi all
ive been given an assigment to list four sources of information which are essential to the designer of an electrical installation. Ive been trying to research the answer for this but i havent been able to work it out. Can some one be of assistance please.

Thanks

Simonslimline · Oct 20, 2015

danielc4514 said:
Hi all
ive been given an assigment to list four sources of information which are essential to the designer of an electrical installation. Ive been trying to research the answer for this but i havent been able to work it out. Can some one be of assistance please.

Thanks

BS7671 could be a start.

And three more i am sure you can think of if you try.

PEG · Oct 20, 2015

Who is paying,when is he paying,how is he paying,and how much is he paying? .....easy:biker:

Richard Burns · Oct 21, 2015

Think about the essential nature of the question.
This would rule out the on site guide, as BS7671 will cover this.
Also think about legislation (i.e statutory documents)
Also what is the designer actually doing and how can he find out about this.

snowhead · Oct 21, 2015

I didn't ask for Gold plated switches.

Deleted member 72666 · Oct 21, 2015

If you're still struggling then I'll start you off on the right lines with: Characteristics of supply.

Richard Burns · Oct 21, 2015

stantheman said:
If you're still struggling then I'll start you off on the right lines with: Characteristics of supply.

That is an essential part of required information, not a source of information.

Deleted member 72666 · Oct 21, 2015

Richard Burns said:
That is an essential part of required information, not a source of information.

Doh! Must read question at least twice before answering!

kyle12111994 · Oct 21, 2015

Had this same question a few years ago, think about what you need, materials etc. So catalogues, internet etc.
And you have to have some idea of what is needed in the installation so design spec?

PEG · Oct 21, 2015

I suppose if it is "sources" of information,that are to be identified...and the OP's first ask,on the topic,is on this forum...then one of the sources is...:smile5:

But the list of possible sources,is easy,a mentor,professional journals,suppliers of equipment,authorised regulatory bodies,libraries,not excluding reference libraries...

Also,if being responsible for the design,either individually,or collectively,you should be contacting the required institutions,who can advise on matters such as insurance,indemnity,and any legal aspects,short and long-term.

Richard Burns · Oct 21, 2015

Essential sources of information are those that are required to do the job.
A designer therefore needs to have access to the wiring regulations to ensure compliance.
He must have a job specification from the customer so that he can actually design something.
In order to ensure compliance with the building regulations he must have access to the building regulations.
In order to ensure the safety of the installation and suitability for connection he needs to know the supply capability from the supplier of electricity.
You could also state that the HASAWA would be required but this should be covered by both wiring and building regulations to some extent as far as the designer is concerned.
He may design lighting 30' up in the air, it is then down to the installer to comply with H&S requirements to fit them.
Sources of information about the capabilities of the equipment to be installed would also be essential but this may be a bit wide ranging to classify, but perhaps manufacturers instructions / technical specifications may cover this.
However since the Op has not been back perhaps he already has the answers.