• Roof Cant Corner – PG-RFD 16 Jun 2014
  • Standard Parapet and Roof Drain – PG-PRD-002 06 Jun 2014
  • Metal Roof Joint – PG-MRS-448 16 Jun 2014
  • Scuttle Hatch – PG-MRS-447 07 May 2013
  • Duct Flashing – PG-MRS-443 20 Jan 2016
  • Metal Wall Transition – PG-MRS-441 07 May 2013