: Refer to Part 4 for resource costing, and supplement this with advice on output factors found in Part 10 to refine your estimates.
: Developments in the 2018 edition help users adjust unit costs based on specific resources and outputs, using a man-hours methodology rather than standard gang rates. Spon's Architects' and Builders' Price Book 2018
Precast concrete and communication boxes . Practical Guide to Using the Book : Refer to Part 4 for resource costing,
: The physical book often includes an access code for a VitalSource ebook , which provides a versatile online data viewing package (though the 2018 specific digital license may have expired). Spon's Architects' and Builders' Price Book 2018