Porch Awning Snowload

A one inch layer of water or ice weighs approximately five pounds per square foot.

Porch awning snowload.

Some retractable awnings will support an extra 10 pounds others 30 and some are rated for 300 pounds. Durable sturdy and maintenance free curved awning snow load 30 7 lb. Best selling high snow load polycarbonate patio roof awnings. 8 6 is how far you can go away from the wall before the 023 thick pan needs to be supported under a 20lb.

Per square foot of load. The following table s describe the load vs span capabilities of our flat pan and w pan systems. There is a fatigue factor. Alunotec patio awning is as one of our hot selling products well received by clients.

The moisture content of snow can range from 1 to 33 which relates to weights of 1 pound to over 30 pounds per cubic foot example. For example in the table below. Also offering a good decoration effect. With additional 50 margin of safety shattrproof 8mm multiwall panels offer 65 light transmission.

Note that this level of loading 25 pounds per square foot is not intended to last all winter. Resist sunlight wind and rain. Attached you can find one of our aluminum sunlight shade awning project cases. 023 thick this simply references the thickness of the pan how to read the table.

Aluminum framework with polycarbonate sheet. Snow typically weighs anywhere from 5 to 25 pounds per cubic foot depending on how wet it is. Vinyl is a rainproof material which doesn t absorb moisture stretch or shrink. The type of fabric rain awnings are made from is another important consideration.