Spon's Mechanical and Electrical Services Price Book 2009 continues to be the most comprehensive and best annual services engineering price book currently available.Prices have been overhauled in line with buoyant market conditions. A new infrastructure section includes typical connection scenarios and costs. Extensive revisions have been made to the renewable energy sections, with descriptions of biomass boilers, ground source heap pumps (boreholes) and photovoltaics. Sprinklers and luminaries have been bought in-line with new regulations.The new series of topical features continues, focusing on subjects which affect M&E costs within buildings; and design schematics are provided for several M&E services, including security and voice and data installations.This year, for the first time, the download includes a versatile and powerful ebook.