Roof Crossover Systems

Roof Crossover Systems
  • Industrial Rooftop Crossover Stairs
  • Crossovers
  • Crossovers
  • Crossovers
  • Crossovers
  • crossover for roof
  • rooftop crossover
  • crossover steps
  • roof crossover

Rooftop Crossover Stairs

Product information

PHP Rooftop Crossover Stairs are designed to provide a safe means of access by crossing over any rooftop obstruction such as piping, ducting, or equipment.

PHP System/Design

Crossover Installation

  1. Layout isolation pads according to footprint of crossover.
  2. Place bases on top of isolation pads.
  3. Place each set of stairs in bases according to diagram.
  4. Place planking for crossover landing on 1-3/4” B-B Channel of each set of stairs.
  5. Attach planking to 1-3/4” B-B channel with holddown clip.
  6. Set intermediate handrails on intermediate brackets and attach with 1” bolt and 1/2″ spring nut.
  7. Set top handrail on top brackets and attach with 1” bolt and 1/2” spring nut.
  8. Tighten all nuts, bolts and hold downs.