Laserfiche WebLink
40-27 BUILDING <br />BELOW -GRADE WATERPROOFING I <br />BRPH ARCHITECTS -ENGINEERS, INC. <br />I. Metal Termination Bars: Aluminum bars, approximately 1 by 1/8 inch thick, predrilled <br />at 9-inch centers. <br />2.5 MOLDED -SHEET DRAINAGE PANELS <br />A. Prefabricated Drainage Composite: Drainage Composite shall be designed to promote <br />positive drainage while serving as a protection course. <br />1. Basis of Design: Grace Construction Products Hydroduct 220 Composite. <br />2. Rigid insulation as described in 2.6 (below) may be used as an alternative to <br />drainage composite panel. <br />2.6 INSULATION <br />A. Board Insulation: Extruded -polystyrene board insulation complying with ASTM C 578 <br />1. Type IV, 25-psi minimum compressive strength. <br />a. Thickness: '/4" minimum. <br />2.7 SLEEVE -SEAL SYSTEMS <br />A. Sleeve -seal systems in this article are used for piping penetrations below grade in <br />utility/pedestrian tunnel walls. These systems are available for NPS 1/2 to NPS 48 <br />(DN 15 to DN 1200) piping. <br />B. Manufacturers: Subject to compliance with requirements, provide products by one of <br />the following: <br />1. Advance Products & Systems, Inc. <br />2. CALPICO, Inc. <br />3. Metraflex Company (The). <br />4. Pipeline Seal and Insulator, Inc. <br />5. Proco Products, Inc. <br />C. Description: Modular sealing -element unit, designed for field assembly, for filling <br />annular space between piping and sleeve. <br />1. Sealing Elements: Interlocking rubber links shaped to fit surface of pipe. Include <br />type and number required for pipe material and size of pipe. <br />2. Pressure Plates: Plastic or Stainless steel. <br />3. Connecting Bolts and Nuts: Stainless steel of length required to secure pressure <br />plates to sealing elements. <br />C06922.001.00 07 14 10 - 6 <br />05-22-14 ' <br />