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TSC-2018 Seismic Design Category


BKS = Building Use Class
DTS = Earthquake Design Class
DD-2 = Earthquake ground motion level with 10% probability of exceedance in 50 years (recurrence period 475 years)
S DS = Short period design spectral acceleration coefficient


Based on Building Use Classes defined in 3.1.1 and Short Period Design Spectral Acceleration Coefficient defined in for earthquake ground motion level DD-2 , Earthquake Design Classes to be taken as basis in design under earthquake effect in this Regulation (DTS) will be determined according to Table 3.2 .

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