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E NERGY C ONSERVATION C ODE§5E-2-1 <br />3. Greenhouses. <br />4. Open park pavilions where there is no enclosed space.” <br />(12) Table C402.1.3 from the International Energy Conservation Code is deleted in <br />its entirety and replaced with the following: <br />“TABLE C402.1.3 <br />OPAQUE THERMAL ENVELOPE INSULATION COMPONENT <br />a <br /> - CLIMATE ZONE 1 <br />MINIMUM REQUIREMENTS, R-VALUE METHOD <br />CLIMATE ZONE 1 <br />All other Group R <br />Roofs <br />Insulation entirely above <br />R-10ci R-12.5ci <br />roof deck <br />a, bcc <br />Metal buildings R-30 or R-19 with cool roof R-30 or R-19 with cool roof <br />cc <br />Attic and other R-30 or R-19 with cool roof R-30 or R-19 with cool roof <br />Walls, above grade <br />dd <br />Mass R-5.7ci R-5.7ci <br />Metal building R-13 + R-6.5ci R-13 + R-6.5ci <br />Metal framed R-13 + R-5ci R-13 + R-5ci <br />Wood framed and other R-13 + R-3.8ci or R-20 R-13 + R-3.8ci or R-20 <br />Walls, below grade <br />Below-grade wall NR NR <br />Floors <br />Mass NR NR <br />Joist/framing NR NR <br />Slab-on-grade floors <br />Unheated slabs NR NR <br />Heated slabs R-7.5 for 12” below R-7.5 for 12” below <br />Opaque doors <br />Nonswinging R-4.75 R-4.75 <br />SUPP. 9(1-2021) <br />5E-7 <br /> <br />