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� <br /> FIRE RESISTIVITY , <br /> � <br /> Provide fire rated construction assemblies at all locations as described herein. All construction shall strictly conform with <br /> referenced assemblies. ,'�3Q�TN E R G R C?U P <br /> 1. One Hour Rated Exterior Wall Assemblies: h ���(��� <br /> �r� , � u <br /> Lap, and Panel: Per GA File WP 8105 1333 N Northlake Way Suite A <br /> Exterior: 5/16" thick cementitious lap siding per elevations over WRB over new gypsum and plywood Seattle, Washington 98103 <br /> sheathing where indicated. Where new gypsum sheathing is applied it shall be 5/8" Type "X" Dens-Glass Gold <br /> sheathing applied parallel to studs over existing with 1-3/4" galvanized roofing nails, .120" shank, 7/16" or 1/2" phone 206 547 7288 <br /> heads 4" on center at vertical joints and plates and 7" on center at intermediate studs over existing 2x6 wood <br /> studs @ 16" on center. fax 206 547 0833 <br /> Interior: Assume existing 5/8" Type "X" gypsum wallboard over existing 2x studs @ 16" on center. Where „��, <br /> interior finishes are removed for work replace with 5/8" Type "X" gypsum wallboard applied with 1-7/8" long, ��� � �`��� ������ <br /> .0915" shank, 1/4" head screws at 7" on center. Provide spray applied PVA vapor barrier and texture and� ��� � ���,���� <br /> paint to match existing conditions. <br /> ''�� �,,�����'..��' <br /> 2. Typical Unit Deck Assembly: Per GA File FC 5406 � <br /> a' ��`��f . ����"���� <br /> . ����"�,��"��������#�"��� ' <br /> Base layer 5/8" type X gypsum wall board applied at right angles to 2x wood joists 24" o.c. with a 1 '/a" Type W <br /> or S drywall screws 24" o.c. Face layer 5/8" type X gypsum wallboard or gypsum veneer base applied at right <br /> angles to joists with 1 7/8" Type W or S drywall screws 12" o.c. at joints and intermediate joists and 1 '/2" Type <br /> G drywall screws 12" o.c. placed 2" back on either side of end joints. Joints offset 24" from base layer joints. <br /> Wood joists supporting '/2" ACX plywood over 3/4" T/G plywood, and exterior glue applied at right to joists with <br /> 8d nails. Ceiling provides on hour fire resistive protection for framing, including trusses. (2) continuous 2" <br /> perforated vent perpendicular to joists -one ea. end. � <br /> � <br /> 3. One Hour Rated Floor & Roof Assemblies: Minimum Protection for Floor & Roaf Systems: Per 2012 IBC Table � � <br /> 720. Item No. 21-1.1 � � <br /> � a <br /> W � w <br /> ENERGY NOTES : o or <br /> � <br /> � � <br /> 1. All work shall conform with Washington State Energy Code and Washington State Air Quality and Ventilation � Q <br /> Code, latest editions. � _ <br /> 2. Seal around all exterior openings. Insulate between window/door frame and rough opening. Do not use spray � O <br /> foam type insulation or any other material that will exert pressure against window/door frame. �� � <br /> . a <br /> 3. Insulation: Remove and replace insulation in exposed framing cavities where wet or molded and as required for � Z <br /> work. a W <br /> Provide high-density batt insulation substantially in contact with all adjacent surfaces full cavity depth. � a <br /> Q w � <br /> 2x4 Wall: R-15 fi J <br /> 2x6 Wall: R-21 �----� N � <br /> Floor: R-30� -•� �- , , , w W <br /> Roof: R-38 - Maintain min. 1" clearance vent space. �c•i • � <br /> �`- __ � � <br /> 4. Vapor Barrier: Restore existing vapor barriers where affected by the work. � w � <br /> / � <br /> 5. Windows: Provide new windows in existing rough openings per Window Schedule and specifications. Verify and � � <br /> match existing sizes and operation unless otherwise indicated. New windows shall be Low-E insulated glass � <br /> with argon gas in vinyl frames as manufactured by VPI Quality Windows. Provide tempered glass at hazardous � Q Q <br /> locations. Provide FAV ports and screens at operable units. Provide fimiters at operable windows in <br /> accor ce with Code. Wind s minimum NFRC c � ied U-values and performance rating shall be as follows: � J � <br /> 1 Endurance Series: U = 0.29 SHGC < 0.22 DP: MIN. 75 PSF WP: MIN. 5 PSF � Q <br /> �� � Q <br /> 6. ge an c ean exis ' s for rein all � . � � W <br /> � J F- (� <br /> WINDOW ENERGY/PERFORMANCE a � a <br /> w � <br /> OPERATION SIZE "U"FACTOR PERFORMANCE MANUFACTURER REMARKS CPD NUMBER / � <br /> GRADE � <br /> Horizontal Sliders Field Verify* 0.29 LGPG40 VPI/Endurance exist'g RO VPI-A-26-00710-00003 � <br /> * = verify all window/sliding glass door sizes&operations-match existing UON. O <br /> , � O <br /> Ma <br /> � � N <br /> W a <br /> J <br /> a <br /> � permit 12/15/16 <br /> Permit REV. 1 -��3 �)'� <br /> n information on these � <br /> w e � . <br /> Note. Any conflicts bet e <br /> drawings and the Drawings titled "West Mall Place <br /> Apts - Phase II these drawings shall prevail. <br /> GENERAL <br /> INFORMATION <br />