ISBN-13: 9781138606043 / Angielski / Twarda / 2018 / 138 str.
ISBN-13: 9781138606043 / Angielski / Twarda / 2018 / 138 str.
An essential guide for the Domestic Installer Scheme Qualification in line with Part P of the Building Regs, a handy pocket guide to best practice for electricians, and a how-to-guide for home wiring to professional standards for plumbing, heating, TV, security alarm installation.