lot 156 plumbing. step ladder being used is appropriate height for work. lot 158 tile installation. saw used water lot 159 laminate flooring install. saws used have guards in place. eye protection used lot 160 framing. stair railing in place. window railing used lot 175. framing. worker using skilsaw wearing safety glasses and hardhat. worker installing roof sheeting using safety harness lot 174. drywall texture. workers using facemasks and eye protection lot 173 Millwork install. workers using eye protection. chop saw and table saw both have appropriate guards.