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' <br /> ' WOOD SLIDING GLASS DOORS <br /> ' SEC'TION 08312 <br /> THIS SECTION USES THE TERM ARCHITECT. <br /> ' PART 1 -GENER.AL <br /> 1.1 RELATED DC}CUMENTS <br /> rA. Drawings and generai provisions of the Contract, including General and Supplementary <br /> Conditions and Division 1 Specification Sections,apply to this Section. <br /> ' i.2 S[_TNIlVIARY � <br /> C. This Section includes vinyl-clad wood sliding glass doors provided by the Owner and <br /> ' installed by the General Contractor.. <br /> 1. Performance Grade: Provide wood sliding glass doors that comply with <br /> ' � requirements of NWWDA I.S.3 for performance grade 20. <br /> 2. Glazing requirements for wood sliding glass doors,including those specified to be <br /> factory glazed,are specified in the Division 8 Section "Glazing." <br /> ' 1.3 SYSTEM PERFORMANCE REQUIltEMENTS <br /> A. Standards: Performance requirements for operating force, structural performance, air <br /> , infiltration, and water penetration for wood sliding glass doors are those specified in <br /> NWWDA I.S.3 "Wood Sliding Patio Doors." <br /> B. Testing: Manufacturer's stock units of each grade of required wood sliding glass door shall <br /> , have been tested by a recognized testing agency,according to AST'M E 330 for structural <br /> performance,ASTM E 283 for air infiltration,and AST'M E 547 for water penetration. Test <br /> sampies shall comply with requirements in NWWDA I.S. 3 for test sample sizes and <br /> , methods. <br /> C. Performance Requirements(Grade 40 Sliding Glass Doors): Each wood sliding glass door <br /> unit shall comply with the following performance requirements: <br /> ' 1. Operating Force: Not more than 301b of force Yo begin motion,nor more than 15 <br /> lb of force to sustain motion. <br /> ' 2. Air Infiltration: Not more than 0.25 cfm per sq, ft. of overall frame area at an <br /> inwazd test pressure of 1.571bf per sq.ft. <br /> 3. Water Penetration: No water penetration as defined in the test method at an inward <br /> test pressure of 4.431bf per sq.ft. <br /> , 4. Structural Performance: No glass breakage, damage to hardware, or permanent <br /> deformation that would impair anit opera.tion or cause residual deflection greater <br /> than 0.1 percent of the span at a positive (inward) and negative (outward) test <br /> , pressare of 401bf per sq. ft. <br /> D._ Forced-Enhy Resistance: Comply with requirements for Grade 10 level of resistance to <br /> forced entry when tested according to the requirements of ASTM F 842. <br /> ' 1.4 SUBMITTALS <br /> , A. General: Submit the following according to Conditions of the Contract and Division 1 <br /> Specification Sections. <br /> WOOD SLIDING GLASS DOORS Page 1 of 6 <br /> ' <br /> �- <br />