<p> SERIES “6850” VINYL FIXED WINDOW</p><p>I. GENERAL:</p><p>Scope of Work - Furnish all necessary materials, labor Finish - White and tan windows shall have an integral and equipment for the complete installation of vinyl color throughout the profile. windows for this project as shown on the drawings and herein specified. Windows shall be the "Series 6550" IV. PERFORMANCE: as manufactured by Thermal Windows, Inc., Tulsa, Oklahoma. The "Series 6550" is a fixed lite picture Structural - Shall meet the requirements of ANSI/AAMA window. The specifications and materials for the 101-88. "Series 6550" are as follows: V. INSTALLATION: II. PRODUCTS: Qualifications - Only skilled mechanics with experience Materials - All windows shall be manufactured of impact in this trade. Units shall be installed plumb, level, resistant, exterior grade polyvinylchloride. Wall square and shall be secured in accordance with thickness on frame profiles to run nominal .065"/.080". detailed shop drawings. A non-hardening sealant All other components, including fasteners and compatible with vinyl shall be provided by the installer accessories, shall be stainless steel, aluminum, or and applied in sufficient quantity to provide a another non-corrosive material compatible with vinyl. weathertight seal between the window and surrounding construction. Frame - Main frame shall be 3.250" in depth. Main frames are to be extruded vinyl. Installation Details - The window manufacturer shall submit complete installation details for the Architects III. CONSTRUCTION: approval. The drawings shall show elevations of windows, full size details of frame and vents, details of Assembly - All main frame members shall be fusion construction and anchorage of window. welded. </p><p>Glazing - Glass shall be inside glazed with a butyl glazing tape and snap in extruded vinyl glazing bead containing a vinyl insert. The insulated glass units shall be .875" overall thickness with two lites of .125” glass, separated by a .500" air space for optimum insulation. All insulated glass units shall meet the requirements of the ASTM E 774 specification, Class "A".</p>