Residential Roof Section Detail

Te tables and drawings represented erein are believed to be accrate and conforming to crrent design and constrction practices.

Residential roof section detail.

Within limitations which include among others building size roof pitch and design loads the allowed span for conventional rafters can be selected from tables rather than designed through engineering calculations. Include roof pitch roof geometry slope length and climatic factors such as heavy snowfall or rainfall. Mc12b metal flashing options. Building maintenance a metal roof should be inspected annually and cleaned as necessary to maintain its beauty and performance.

See more ideas about parapet roof detail architecture details. Jul 5 2017 explore morgan perry s board architectural details roof parapet followed by 115 people on pinterest. Mc12 pan flashing roof to sidewall. Mc11a head wall metal flashing 2.

Mc12a pan flashing roof to sidewall 2. Any debris or residue including leaves twigs and dust should be cleaned off promptly to prevent moisture entrapment against the metal which may lead to finish deterioration or premature corrosion. Roofing cad details important. Because of the wide variation in detailing this section will not attempt a thorough coverage of roof design but instead will set forth some basic considerations regarding roof edge detailing that we believe are critical to quality.

Mc10c low slope ventilated eave detail. Mc11 head wall metal flashing. Whenever possible begin trim installation at the downwind end of the roof farthest away from the source of prevailing winds to al low flashing laps to face away from wind driven rain. Any modifications or changes to the certainteed drawings are the sole responsibility of the roof consultant architect designer or builder and certainteed assumes no responsibility or liability for any such modifications or changes.

Share on pinterest custom cross section diagram of a house roof showing the many different parts of a residential roof including structural parts the various layers exterior and various roof features such as skylight and chimney. Mc10d double lap tile. Means centers a typical line to which carpenters layout framing domestic roof construction is the framing and roof covering which is found on most detached houses in cold and temperate climates. Like many aspects of a home a roof is fairly complex.

They must be carefully designed and installed to provide the appropriate performance and life expectancy. Refer to the details.