Mistakes in IET GN3

[DPG]

Was looking through the 18th regs edition of GN3 the other day, and noticed these mistakes.

Page 29 (415.1.1) - the wording doesn't make sense - I think it should say '...lack of additional protection....'

Page 48 - 'mathematical' is spelt wrongly (same in the earlier version also)

Page 53 - L1 to L3 ?

Anyhow, thought I'd mention these in case anyone's interested.

 

[telectrix]

that has put a whole new perspetive on my day. for the next few hours i'll be looking everywhere for mistakes, starting with the one my dad made back in 1946. ???