Table 2-3 RVS Benchmark Years for FEMA Building Types (based on ASCE/SEI 41-13) Light wood frame single- or multiplefamily dwellings of one or more stories in height W1 1993 1976 2000 1997 2000 1976 2000 19942 2000 Light wood frame multi-unit, multistory residential buildings with plan areas on each floor of greater than 3.000 square feet W1A w2 Wood frame commercial and industrial buildings with a floor area larger than 5,000 square feet S1 Steel moment-resisting frame buildings S2 Braced steel frame buildings S3 Light metal buildings S4 Steel frame buildings shear walls S5 Steel frame buildings with with concrete 1993 1 1997 2000 l 1 2000 1993 1994 2000 I 2000 1993 1994 2000 1993 1994 2000 unreihforced masonry infill walls Concrete moment-resisting frame C1 buildings C2 Concrete shear wall buildings C3 Concrete frame buildings with unreinforced masonry infill walls PC1 Tilt-up buildings PC2 Precast concrete frame buildings RM1 Reinforced masonry buildings with flexible floor and roof diaphragms RM2 Reinforced masonry buildings with rigid floor and roof diaphragms URM Unreinforced masonry bearing wall 2000 1997 2000 2000 1993 1997 2000 1994 2000 1 buildings MH Manufactured housing 1 No benchmark year. 2 Steel moment-resisting frame shall comply with 3 j the 1994 UBC Emergency Provisions, published September/October 1994. rThemodel buildingcodesinthistabledo'notapplytomanufacturedhousing. lnCalifornia,relevantrequirements appeared in the Mobile home Parks Act, the California Health and Safety Code, and the California Code of Regulations. Theyevolvedbetween'1 985and1994;lheyear1995 isrecommendedhereasthebenchmarkyearfor California. In other states, the U.S. Department of Housing and Urban Development's Installation Standards required tie-downs after October 2008. The year 2OO9 is recommended here as the benchmark year for states other than California. 2-20 2: Planning clnd Mcnaging A Successful Rcpid Visuql Screening Progrcrm FEMA P.I54