It gives a clear and concise expanation of the functions of equipment. There are plenty of illustrations and photo's. All areas are covered from the boats shell contructions to the last coat of paint. If your thinking of fitting out a new shell OR even doing some DIY on a old NB...Get this book.
I purchased this book in tandem with the Narrowboat planners Book. As a person about to fit out a shell to become a live aboard dweller, this book made me ask questions,that until now I had not even thought of. Plus im sure its saved time and money as the build is now mush more structured and planned out on paper to a higher standard!!