Document two products that could be used as a walking surface on the green roof planned for the lower roof of the keystone library.
Low slope roof treatments that allow human traffic.
Gravel should be 1 2 to 1 1 2 in size have.
Procedure you will now select a low slope roof treatment for the upper roof of the keystone project.
Low slope roofing manual of 4th ed c w.
State next three products that could be used as a walking surface on the green roof you plan for the lower roof of the keystone library.
Include sketches or images of each product.
Gravel can be applied over a rubber membrane to reflect heat and to provide an inexpensive means to insulate a low slope roof.
Torwelle before you move on.
We discuss the following.
Research low slope roof treatments and walking surfaces that would allow human traffic.
Low slope roofing is classified as applying a water impermeable or weatherproof roofing membrane to a roof sloping less than or equal to 14 degrees.
Low or no slope roofs up to a 10 degree pitch can be installed without the need for any additional anchoring other than what is found in a flat roof system.
Include sketches or images of each product.
Griffin richard fricklas mcgraw hill professional.
Roof failure causes in depth and specific methods for avoiding them roof design fundamentals and flourishes based on voluminous industry research and experience.
In your engineering notebook document three products that could be used as a walking surface on the green roof planned for the lower roof of the keystone library.
Boards of extruded polystyrene insulation are simply laid over the rubber a protection fabric is unrolled over the insulation and gravel is spread at the rate of 10 15 lbs per square foot.
Show it to mr.
Research low slope roof treatments and walking surfaces that would allow human traffic.
4 edition 2006 isbn 10.
However as the slope of a roof increases so too does the threat of vegetative assembly sliding from the roof.
This article defines low slope roofing and describes low slope roofing materials choices installations inspection defects roofing repairs and product sources.
Recommended materials to use on low slope roofs.
Selection of a roofing membrane for these roofs is a very important decision for building owners.
Low slope roofing inspection design leak detection repair procedures.
Include sketches or images of each product.
Document two products that could be used as a walking surface on the green roof planned for the lower roof of the keystone library.
Research low slope roof treatments and walking surfaces that would allow human traffic.
Definition of low slope roofing.
