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TRINITY ERD <br /> 5.5 Exposure Limitations: <br /> 5.5.1 Deck Defense'" High Performance Roof Underlayment shall not be left exposed for longer than <br /> 30-days after installation for installations requiring an ASTM D226,Tv�e II material. <br /> 5.5.2 Deck Defense'"' High Performance Roof Underlayment shall not be left exposed for longer than <br /> 180-days after installation for installations requiring an ASTM D226, Tvoe I material. <br /> 5.6 For tile roof installations governed by the FRSA/TRI 07320/8-05 Installation Manual, Fourth <br /> Edition, use is limited to the following. <br /> Table 2:Tile System Options per FRSA/TRI 07320/8-OS <br /> System Option Section Refe�ence Roof Underlayment(s) <br /> Svstem One. <br /> Mechanically Fastened Tile, Double-layer, Double-layer, Deck Defense'" <br /> Unsealed or Sealed Underlayment 4 3.02D No.30 High Performance Roof <br /> System Underlayment <br /> G. INSTALLATION: <br /> 6.1 Owens Corning Roof Underlayments shall be installed in accordance with Owens Corning <br /> published installation requirements subject to the Limitations set forth in Section 5 herein and <br /> the specifics noted below. <br /> 6.2 Re-fasten any loose decking panels, and check for protruding nail heads. Sweep the <br /> substrate thoroughly to remove any dust and debris prior to application. <br /> 6.3 Deck Defense"" Hiah Performance Roof Underiavment: <br /> 6.3.1 Install in compliance with manufacturer's published installation instructions and the <br /> requirements for ASTM D226, Type I and II underlayments in FBC Section 1507 for the type <br /> of prepared roof covering to be installed. <br /> 6.3.2 Always lay Deck DefenseT`" underlayment parallel to the eaves. <br /> 6.3.3 Mechanical attachment of Deck Defense'"' underlayment is limited to roofing nails with <br /> minimum 1-inch diameter plastic or steel caps. <br /> 6.3.4 Slo�es of 4:12 or areater• <br /> 6.3.4.1 Starting at the eaves, lay Deck Defense'"^ underlayment, lapping each course minimum 3- <br /> inches (horizontal lap) and with minimum 4-inch end (vertical) laps. End (vertical) laps in a <br /> succeeding course shall be staggered from those in preceding course by minimum 6-feet. Lap <br /> Deck Defense'"' underlayment a minimum of 6-inches from both sides over all hips, ridges <br /> and valleys. <br /> Exterior Research and Design, LLC. Evaluation Report 035470.12.10-R2 <br /> Certiffcate of Au[ho�iza[fon#9503 FL14299-R2 <br /> Revision 2: 02/12/2012 <br /> Page 3 of 5 <br />