Submittal Sheets Available Submittal Sheets Note: Click on underlined Description to view individual submittal sheet OptionDescription Roof Drain: Green Roof Type with Perforated Standpipe -AE-ORDG1 Overflow Roof Drain for Green Roof with Adjustable Extension -ORDG1 Overflow Roof Drain for Green Roof 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.