Drain shall consist of a molded ultraviolet stabilized polyethylene or cast aluminum dome strainer. A cast aluminum epoxy coated gravel guard and clamping ring, 14" O.D. injection molded ultraviolet stabilized black ABS drain flange with top rib flashing lock. The outlet pipe shall have a precompressed modified asphalt impregnated expanding foam, sealing tape, having a temperature range of -40 F to +185 F and 150% minimum elongation.