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Commissioning Plan for the Building Envelope

Morrison Hershfield LimitedCanada Mortgage and Housing Corporation

其他書名	Report
出版	The Division, 1995
URL	http://books.google.com.hk/books?id=GOfbAQAACAAJ&hl=&source=gbs_api

註釋Inadequate building envelope performance associated with air leakage, vapour diffusion, water leakage and poor thermal performance has substantial consequences for building owners and users. Energy costs increase, user comfort decreases and the owner's repair and capital replacement budgets soar. Commissioning the building envelope can help control these consequences. The term commissioning, understood by many to be a process which starts at the completion of a project has been modified significantly. In this report, the commissioning plan extends the building envelope commissioning process from the project brief, through validation of the design, to progressive certification during and possibly following construction. Each section of the plan is followed by an example based on the development of a building envelope for a twenty-storey brick and steel stud residential building in Ottawa. At the project brief stage, the owner must define clear performance requirements for the building envelope. The project design team responds with a progression of validated details from concept to final tender documents which ensure that the performance specified in the project brief can be achieved, if constructed as specified. During construction, progressive certification of the performance of critical m.