What documents do I need in order to obtain electrical safety certificate?
It depends on the paragraph (scope of work) you are allowed to do according to the ordinance 50/1978 Coll.
Basic is a doctor's check up - written protocol.
Paragraph 4 only doesn't need more documents beside the doctor's protocol and your photo I.D.
Paragraphs 5,6,7 need in addition a copy of your electrical university diploma recognized by the Czech authorities together with a proof of your experience in given field.
Paragraph 11 is an exclusive one for those who do not have any electrical diploma, but are in possesion of university diploma of other subjects (chemistry,physics...). Their scope of work equals paragraph five with certain restrictions (only given equipment).