Roof Leader Design

This keeps the load down to approximately 25 lbs.

Roof leader design.

Flat roof normally for a flat roof with a 30 lbs. Please note always use a safety harness barrier. The above result is the number of roof drains required for the building. But this isn t the whole story.

We specialize in new residences coastal construction extensive renovations condominium renovations professional off. See figures 1 2 and 3. Each leader must be large enough to handle the volume of water to be drained the greater the leader capacity the fewer roof drains are needed. If the result is a fraction less use the next higher number.

Leader design studio is a full service architecture firm. Keep the following considerations in mind for different roof types. To size the vertical roof drain for the same parameters 5 000 square feet of room area and 6 per hour of rain consult table 1106 2 figure 3. Design load the water depth or build up would be limited to 3 in.

Section 101 5 of the ipc tells us not to reduce the pipe size in the direction of flow. Square feet that can be drained by one roof leader at the local maximum rainfall rate. Leader design studio is a sarasota florida based architecture firm well known for its warm modern sustainable designs. Determine peak runoff from each roof for the design storm selected.

In general roof drains are spaced equally and are located in low points of the roof or in any areas where water accumulates. During design an engineer or architect should lay out a roof drain system consistent with the structural design of the roof. Innovative woodworker jeremy broun undertakes repairs to his roof keeping costs down high up. Divide the total roof area by the area that one leader will handle.

Size gutter based on type peak flow and slope. Select type of gutter to be used.