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 …
This is a highly visual, hands-on resource to save time and make learning easier. Full-colour, highly illustrated approach provides a clear explanation of terms and makes …
A Candidate Handbook for those learners studying the gas pathway of the NVQ Level 3 Diploma in Plumbing qualification. The content is written by experts in the field and is also …