Hitesh Pattni, Northern Specification Manager at SFS, discusses how working with a product manufacturer in construction to select an appropriate system solution, provides more reassurance that building envelope performance will be maintained for the length of the given warranty. Attempts to specify system solutions, however, are often undermined by proposed substitutions for individual components.
Design for Manufacture and Assembly (DfMA) is used as the foundation for concurrent engineering processes to simplify and fully optimise the structure wherever possible, to reduce manufacturing and assembly costs and to quantify improvements. This process helps to identify, calculate and eliminate waste or inefficiency in the building design. Kevin Riley, board member of the Structural Timber Association and Head of Business Line, LVL, for Stora Enso – discusses why DfMA is becoming an increasingly important consideration.
