SECTION 033000 - CAST-IN-PLACE CONCRETE

High-density overlay, Class 1 or better. Medium-density overlay, Class 1 or better; mill-release agent treated and edge sealed. ... Retain "Sheet Vapor Retarder" Paragraph below if generic polyethylene, rather than compliance with ASTM E 1745, is permitted. Sheet Vapor Retarder: Polyethylene sheet, ASTM D 4397, not less than 10 mils (0.25 mm ... ................
................