Submittal Sheets Available Submittal Sheets Note: Click on underlined Description to view individual submittal sheet OptionDescription Roof Drain: Large Sump, Promenade Top with Adjustable Extension AE-4 Coated Cast Iron Roof Drain LEVELEZE Adj Extension, secondary flashing clamp Instructions Click on a link to download that Sheet. Check Option Box to select one or more Sheets. Click "Add To List" to add selected sheets to your Submittal List.