Please enable JavaScript.
Coggle requires JavaScript to display documents.
Construction of Flat Roof including Finishes - Coggle Diagram
Construction of Flat Roof including Finishes
2 Types of Flat Roofs
The warm flat roof
The cold flat roof
The Construction Process
Roofing timber/joists on top of wall plates
Steel joists are added to walls for extra stability
The bigger the roof, the more joist needed to hold up the roof
Add plywood covering the roofing timber "Decking"
Framing, for slight 10% inclined
Waterproofing/weatherproofing boards "EPDM" Membrane
Add underlayment/Insulation
Paste glue on the membrane
Add copper flashing
Materials for Flat Roof
Roofing timber
Steel joists
EPDM membrane
Plywood
Insulation
Copper flashing
https://youtu.be/hac7_Lbeg0c
Sketch Flat Roof
