Description  

The 5th edition of Rules of Thumb has been created by referencing various contemporary sources in the building services industry and can reasonably be held to reflect current design practices. In essence, Rules of Thumb are general principles derived from practice and experience rather than precise theory. As with our previous guide, it will be useful for approximately calculating values, setting outline targets and rapidly comparing different options to inform the early stages of the design process.

New additions to the 5th Rules of Thumb include:
· Greatly increased guidance about space and weight allowances
· CO2 emissions benchmarks
· Clearer guidance about costs, expanded to include energy consumption, maintenance, operation and life cycle cost information
· A system features section that has been subdivided into mechanical and electrical systems and clarified
· Guidance about compliance with Part L of the Building Regulations, renewable technologies and air permeability of buildings.

The guide contains 88 pages, 41 figures and 38 tables. We recommend that this new edition be used in place of previous editions of Rules of Thumb. We are now offering pre-launch deals until 31st March for buyers of this book. Buy two copies for your company and receive a third copy free. Or buy just one copy and receive a 10% discount. Normal price for the book is £60 to non-members and £30 to BSRIA members.

Buy at: BSRIA