Typical Standard Stair Layout -  with Intermediate Landings

1. Quick and simple installation
2. Steel beams or precast landings can be built in as the work progresses, with flights installed on a floor by floor basis, or in one final operation to save on crane time
   

• Standard Stair Layout – with intermediate beam and block landing 

1. 
   
   
2. 
   

   Typical Standard Stair Layout – with Full Storey Height Flights

3. Landings can be wide span plank floor, beam and block or solid precast concrete.
4. 
   
   

Gibson Dam Spillway