SECTION 15861 .gov

Dec 01, 2016 · 2. Construction: One inch thick fibrous glass media placed between perforated metal retainers, and internally bonded to both sides of one piece heavy duty kraft fiberboard or chip board enclosing frame. 3. Acceptable Filters: a. Airguard Facet Type F312. b. American 5700. c. Camfil Farr Cam-Glass. d. Flanders/Precisionaire HD Industrial Grade. e. ................
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