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Important advice on the regulatory testing of ductwork systems
This Guide to Good Practice has clear explanations of the classes of ductwork that must be tested under regulations, acknowledging the re-introduction of high-pressure Class D ductwork to conform to European practice. DW/143 deals with the practical considerations of leakage testing with useful hints and tips. It covers ductwork classification and air leakage and includes a useful example of a completed test sheet.
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Look forward to your reply.
Posted by: Roger Moore at 2/13/2019 10:05:26 AM
Show Replies (1) Hide RepliesIf you purchase a hard copy you will also be able to download the electronic copy. It is important that you receive this as you will also receive notifications of any future updates to the publication.
Mark Oakes at 2/14/2019 10:01:47 AM
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