Active Standard: E1680 - 11
To revise the Precision and Bias section of the standard. An Inter-laboratory Study has been started to collect data for the repeatability and reproducibility of the test method. Once the data have collected and analyzed the results will be included in the standard.
Keywordsair; air flow; air pressure; endlap; flow; flow meter; infiltration; leakage; mastic; metal; panel; pressure; roof; roof panel; sidelap; side seam; structural; thermal expansion; wall;
Draft Under Development