IET Publishing Student Guides and City & Guilds Examination Preparation Books - IET Publishing PWR5100B, City & Guilds - Exam Preparation for 5357 Electro-technical Apprenticeship Qualification.This book has been written as an exam practice aid to complete the City & Guilds Level 3 NVQ Diploma in Electro-technical Technology (5357).It sets out methods of studying, offers advice on exam preparation and provides details of the scope and structure of the examinations.The book includes practice examinations, with fully worked andmodel' answers to help learners prepare for the sorts of questions they are likely to face in their exams.This qualification is for learners who want to work as an electrician and those installing electrical systems and equipment in buildings and structures. It helps acquire the necessary knowledge regarding the design, installation and commissioning of electrical systems. IET Publishing C&G Exam Prep: Electrotechnical Apprenticeship Qualification 5357