Safety Railing for ThermalMAX Roof Hatch - 48" x 48" - Aluminum Powder Coat Yellow - SRBAY48X48FG Tactile Paving They are waterproof

They are waterproof

it accommodates OSHA-compliant safety railings and comes in a variety of sizes

and air to move through the fabric so it does not adversely affect the soil hydrology

ensuring both functionality and aesthetic compatibility

Safety Railing for ThermalMAX Roof Hatch - 48" x 48" - Aluminum Powder Coat Yellow - SRBAY48X48FG Tactile Paving They are waterproofThe Babcock Davis OSHA Compliant Safety Railing is engineered for both new construction and retrofit projects. It mounts directly to the existing roof hatch curb counterflash, eliminating the need to penetrate the roofing membrane. Features OSHA Compliant Self Closing Gate Simple Field Installation Access: Front Gate Compatibility: For use with ThermalMAX Series Roof Hatches