walkable TERRACE Roof DETAIL with raised WOODEN floor, How to design and built

Key Steps and Materials:

• Structural Preparation:
  • Completion of structural works.
  • Placement of Thermal insulation panels on the roof (two layers).
• Waterproofing and Insulation:
  • Application of P.E. mattress and pouring of slope screed.
  • Use of epoxy-based water insulation primer and Pure polyurea water insulation.
  • Application of aliphatic paint for additional protection.
  • Installation of HD galvanized brackets and EPDM pads for thermal insulation.
• Façade and Parapet Work:
  • Cladding the façade with thermal insulation boards fixed with plastic dowels.
  • Application of a moisture barrier and Cement-based thermal insulation adhesive.
  • Installation of thermal insulation plaster with plastic mesh on the parapet.
  • Application of exterior mineral coating primer and troweled mineral exterior coating.
• Finishing Touches:
  • Exterior paint applied with a roller.
  • Installation of HDF on the top of the parapet and attachment of inner zinc flashing.
  • Placement of HD galvanized sheet profile for support and attachment of zinc coping.
  • Cladding the façade with wood and covering the front of coping with zinc profile.
• Floor Installation:
  • Mounting of spider arms and installation of glass with stainless steel elements.
  • Filling of glass joints with sealant.
  • Placement of adjustable plastic pedestal floor risers fixed with epoxy resin.
  • Installation of stainless steel carriers and ties, followed by laying Wood Plastic Composite flooring.
  • Filling of floor joints with silicone-based cord and mounting of Wood Plastic Composite skirtings.
• Safety Features:
  • Anchoring of glass railing supports and installation of Glass railings.
  • Attachment of Stainless steel handrail.

Notable Elements:

• Materials Used:
  • Thermal insulation panels
  • Epoxy-based primer
  • Pure polyurea water insulation
  • Wood Plastic Composite
• Construction Techniques:
  • Use of various waterproofing and insulation methods, including bitumen and cement-based adhesives.
• Design Features:
  • Aesthetic and functional elements like Glass railings and wooden finishes.

Overall, the video serves as a comprehensive tutorial for those interested in terrace roof design and construction.