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WASHINGTON STATE ENERGY CODE <br />SECTION 1006 — DEFAULT U-FACTORS FOR GLAZING AND DOORS <br />1006.1 Glazing and Doors Without NFRC Certification: Glazing and doors that do not have NFRC Certification shall be <br />assigned the following U-factors. <br />TABLE 10-6 <br />OTHER THAN GROUP R OCCUPANCY: <br />DEFAULT U-FACTORS FOR VERTICAL GLAZING, OVERHEAD GLAZING AND OPAQUE DOORS <br />VERTICAL ULALIrm _ <br />U-Factor <br />An Frame <br />Woodf/Vin I Frame <br />1.45 <br />1.45 <br />Single <br />Double <br />0.90 <br />0.75 <br />1/2 Inch Air. Fixed <br />0.75 <br />l).6O <br />1/2 Inch Air. Low0.40 ). Fixed <br />0.60 <br />D.511 <br />12 Inch Amer. Low-e(0•I0). Fixed <br />0.50 <br />0.40 <br />D t9r-Acrno <br />U-Factor <br />An Frame <br />WoodfVin I Frame <br />2.15 <br />2.15 <br />1.45 <br />1.00 <br />kSingle <br />) or Ar -on1.40 <br />095 <br />) + Argon1.30 <br />0.85 <br />0) Air0)- <br />l.30 <br />090 <br />Aron1.25 <br />1.25 <br />O.SO <br />(150 <br />UNAUUC UUVRJ <br />U-Factor <br />Uninsulated Metal <br />I M <br />Insulated Metal (Including Fire Door and Smoke Vent) <br />0.611 <br />Wood <br />0.50 <br />NOTES: <br />Where a gap width is listed (i.e.: 1/2 inch), that is the minimum allowed. Where a low -emissivity emittance is listed <br />(i.c.: 0A0, 0.20, 0.10), that is the maximum allowed. <br />Where a gas other than air is listed (i.e.: Argon), the gas fill shall be a minimum of 90%. <br />Where an operator type is listed (i.e.: Fixed), the default is only allowed for that operator type. <br />Where a frame type is listed (i.e.: Woo&Vinyl), the default is only allowed for that frame type. <br />Wood/Vinyl frame includes reinforced vinyl and aluminum -clad wood. <br />Effect.a 7101102 <br />54 <br />