Submittal Sheets Available Submittal Sheets Note: Click on underlined Description to view individual submittal sheet OptionDescription Roof Drain: Large Sump with -AE Threaded Adjustable Extension -AE-ORDG1 Roof Drain for Green Roof with Adjustable Extension -AE-16 Overflow Drain, Large Sump, Adj. Ext., Internal Waterguard (Formerly 26000) -AE-19 Adjustable Extension and Perf Stainless Steel Gravel Guard 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.