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Exception: the load factor on L in load combination 4-1 shall be equal to 1.0 for garages, areas occupied ass places of public assembly and all areas where the live load is greater than 100 psf. Orthogonal earthquake effects shall be included in the analysis as required in section 1633.1, except that, when consideration of the load S2oEh is required, orthogonal earthquake effects need not be considered. Section 7-5-189: BASIC LOAD COMBINATIONS. Section 1612.2.1 of the Code is deleted and replaced with the following: 1612.2.1 Basic load combinations. Where Load and Resistance Factor Design (Strength Design) is used, structures and all portions thereof shall resist the most critical effects from the following combinations of factored loads: 1.4D (12-1) 1.2D + 1.6L + 0.5 (L~ or ,S') (12-2) 1.2D + 1.6 (Lr or S) + (fl L or 0.8 i~ (12-3) 1.2D + 1.3W+ (fi L + 0.5 (L, or S) (12-4) 1.2D+1.OE+(fiL+fz~ (12-5) 0.9D ± (I.OpEh or 1.3 T~ (12-6) WHERE: fl = 1.0 for floors in places of public assembly, for live loads in excess of 100 psf (4.9 kN/m2 ), and for garage live load. = 0.5 for other live loads. f2 = 0.7 for roof configurations (such as saw tooth) that do not shed snow off the structure. = 0.2 for other roof configurations. EXCEPTIONS: 1. Factored load combinations for concrete per Section 1909.2 where load combinations do not include seismic forces. 2. Where other factored load combinations are specifically required by the provisions of this code. Section 7-5-190: DETAILING REQUIREMENTS IN SEISMIC ZONES 3 AND 4. Section 1630.8.2.2 of the Code is deleted and replaced with the following: 1630.8.2.2 Detailing Requirements in Seismic Zones 3 and 4. In Seismic Zones 3 and 4, elements supporting discontinuous systems shall meet the following detailing or member limitations: 1. Reinforced concrete or reinforced masonry elements designed primarily as axial- loadmembers shall comply with Section 1921.4.4.5. 11