WAC 51-50-1607   Section 1607 -- Live loads.  


IBC Table 1607.1 MINIMUM UNIFORMLY DISTRIBUTED LIVE LOADS AND MINIMUM CONCENTRATED LIVE LOADS
OCCUPANCY OR USE UNIFORM (psf) CONCENTRATED (psf)
4. Assembly areas and theaters    
Fixed seats (fastened to floor) 60  
Follow spot, projections, and control rooms 50  
Lobbies 100 --------
Movable seats 100  
Stages and platforms 125  
Other assembly areas 100  
5. (Reserved)   --------
9. Decksh and Balconies Same as occupancy served --------
28. Residential    
One- and two-family dwellings    
  Uninhabitable attics without storagei 10  
  Uninhabitable attics with limited storagei, j, k 20  
  Habitable attics and sleeping areas 30 --------
  All other areas 40  
Hotels and multifamily dwellings    
  Private rooms and corridors serving them 40  
  Public rooms and corridors serving them 100  




[Statutory Authority: RCW 19.27.190, 19.27.020, and chapters 19.27 and 34.05 RCW. 08-01-110, § 51-50-1607, filed 12/18/07, effective 4/1/08. Statutory Authority: RCW 19.27.074, 19.27.020, and chapters 70.92, 19.27, and 34.05 RCW. 07-01-091, § 51-50-1607, filed 12/19/06, effective 7/1/07.]