Activity 3: Summative Activity Construct a rough-in for several fixtures (Figure 18). " Install the piping accurately, PEX water supply 1⁄2 using correct crimping technique. Test the piping. Procedure: Have your teacher inspect Accurately the installation. lay out the Remove the pressure and location of disassemble the project. all piping using chalk lines and pencil. Have your teacher approve the layout. Plan view Figure 18—Crimping rough-in: ½" plan view using PEX water supply Notes: WC (Water Closet) will be an American Standard Cadet toilet. See specification sheet for location of water supply. LAV (Lavatory) will be an American Standard Ellisse sink. See specification sheet for location of hot and cold water supply. Given dimensions are shown to centre of fixtures.
Activity 3: Summative Activity Construct a rough-in for several fixtures (Figure 18). 1⁄2 " PEX water supply Procedure: Accurately lay out the location of all piping using chalk lines and pencil. Have your teacher approve the layout. Install the piping accurately, using correct crimping technique. Test the piping. Have your teacher inspect the installation. Remove the pressure and disassemble the project. Plan view Figure 18—Crimping rough-in: plan view using ½" PEX water supply Notes: WC (Water Closet) will be an American Standard Cadet toilet. See specification sheet for location of water supply. LAV (Lavatory) will be an American Standard Ellisse sink. See specification sheet for location of hot and cold water supply. Given dimensions are shown to centre of fixtures.