Expensive, but necessary for the C & G 2377 Course
Code of Practice 4th edition In-Service Inspection & Testing of Electrical Equipment by the IET. This book is a necessity if you want to pass the City & Guilds 2377 course, however, I do think it is expensive for what it is. However, the IET have you over the barrel, as you have to refer to the relevant sections during the online test. So, they charge what they charge, because they CAN!
Also I've noticed some grammar errors, I have the 4th edition that was reprinted in 2015 and for example on page 104, end of the first line, says 'it may no require any testing; when it should read 'not'. I believe that there are a few grammar errors that have somehow crept into the reprint, whereas when I compared my edition to a 2014 print edition, these errors are not present.
However, in all the book served its purpose and I've subsequently passed my C & G 2377 course.
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