PPH-D
PPH-D Enclosed
PPH-D closed
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  1. All PHP Systems/Design systems are pre-assembled (no field assembly).
  2. Scrape off loose gravel, if gravel exists.
  3. Consult manufacturer of existing or new roofing system as to type of walk pads required for their roofing system.
  4. Determine spacing of supports.
  5. Fully adhere walk pads to roof system if required.
  6. After pads are installed, place bases on pads.
  7. Place pre-assembled support into bases and adjust as needed. Note, support shall be adjustable to maintain existing elevation and slope.