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2012 Washington State Energy Code Compliance Forms for Commercial Buildings including R2 & R3 over 3 stories and all F Revised Oct 2073 <br />Definitions: <br />I.s = Liner system -- A continuous membrane installed below the purlins and uninterrupted by framing members. Uncompressed, unfaced <br />insulation rests on top of the membrane between the purlins. Refer to Section A102.2.5.4. <br />c.i. = Continuous insulation -- Insulation that is continuous across all structural members without thermal bridges other than service <br />openings and penetrations by metal fasteners with a x-sectional area of less than 0.04% of the opaque surface area of the assembly. <br />int = Intennediate framing -- Includes insulated headers, corners and interior partition wall to exterior wall intersections. Refer ro Section <br />A 103.2 for framing definitions. <br />Footnotc Summary: <br />Each table in the 2012 WSEC has foouiotes applicable to specific information provided in the table. This footnote summary provides only <br />abbreviated details from these footnotes. Rejer to 1012 WSECfor comp(ete joohrote iuformatioii. <br />1- Assembly descriptions can be found in Chapter 2 and Appendix A. <br />2- Use of assembly 11-factors, C-factors and F-factors from Appendix A and Chapter 3 arc required unless otherwise allowed by the <br />provisions of this Cbde. <br />3- For metal building roofs where using R-value compliancc method, a thcmial spacer block is required. Otherwise use the U-factor <br />compliancc method. <br />4- Whcrc heated slabs are below-grade, below-grade walls shall comply with the cxterior insulation requirements Yor heated slabs. <br />5-} leated slab I'-factors shall be detemiined specifically for heated slabs. Unheated slab I�-Yactors shall not be used. <br />6- Non-residential CMU walls may be cligible to use'�able C402.12 U-factor ifall provisions stated in applicable footnote arc met. Refer <br />to Footnote D in Table C402.1.2 or Footnote C in Table C402.2 for eligibility reyuirements. <br />7- Roof, wall or iloor assemblies required to have continuous insulation may be eligible fix alternate continuous insulation R-values if all <br />provisions in applicable footnote are met. Refer to Footnote F in Table C4022 for cligibility requirements. <br />End of Envelope Requirements Summary <br />