Plumbing: Mechanical Services, Book 1 (NVQ / SVQ Plumbing) (Bk. 1)

Plumbing: Mechanical Services Book One, is an essential guide to the core plumbing principles and processes. This fifth edition includes the new regulations on heat-raising appliances and updates on relevant environmental issues and sanitation. This is a key course text for: * Plumbing NVQs Levels 2 & 3 * Heating & Ventilation NVQs Levels 2 & 3 Suitable for: * Technical Certificates in Plumbing Levels 1 & 2. * Domestic Heating courses, gas, oil, unvented hot water systems and lead sheet options connected with these courses. * Professional building courses covering general aspects of plumbing