This load combination is intended for checking the serviceability limit state. The load factors used are:

Balance Loading: 1.0 (std & alt)

Dead Loading: 1.0 (std & alt)

Live (Reducible) Loading: 0.5 (std) & 0.0 (alt)

Live (Unreducible) Loading: 0.5 (std) & 0.0 (alt)

Live (Storage) Loading: 1.0 (std) & 0.0 (alt)

Live (Parking) Loading: 0.5 (std) & 0.0 (alt)

Live (Roof) Loading: 0.5 (std) & 0.0 (alt)

Snow Loading: 0.45 (std) & 0.0 (alt)

Service Wind Loading: 0.75 (std) & -0.75 (alt)