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Keywords: L-brackets into joists hold up section.jpg en A handyman project to enclose PVC drain pipes in a 12 foot-high garage ceiling Building regulations require at least 1 of firecode sheetrock protecting the pipes to prevent a possible fire from spreading Joists are located in the ceiling unshown and metal brackets are drilled into them to secure the structure to the ceiling 2012-07-01 own Tomwsulcer cc-zero Uploaded with UploadWizard Brackets architecture w Drywalls Fire prevention |