Types Of Roof In Building Construction

As you would assume from the heading these are made from light gauge steel instead of wood.

Types of roof in building construction.

Older construction buildings may consist of unreinforced masonry and have a conventionally framed roof while newer buildings will have lightweight roof systems supported by reinforced masonry or. Type 3 type iii construction. The sides are all equal length and come together at the top to. Domestic roof domestic roofing existing guidance on fire.

A mansard roof also known as a french. Click on the links below to access more information. Roofs are also designated as warm or cold roof depending on how they are designed and built with regard to thermal building insulation and ventilation. Corrugated metal roof sheeting is inexpensive and quick to install.

Type 1 type i construction. Non combustible type ii iia and iib ordinary type iii. What are the 5 types of building construction. Metal roofing systems are hugely popular in today s times.

These drawings provides layout plans and details for construction of each and every part of the building. It works best for the very large roofs of factories stadiums and airports but can also be used in any type of building including houses. 5 types of construction per the ibc explained. Different types of drawings is used in construction such as architectural drawings structural electrical plumbing and finishing drawings.

Drawings plays an important role in the construction field to convey the ideologies and perspective of the designer to the hellip. Type 2 type ii construction. Also known as pitched or peaked roof gable roofs are some of the most popular roofs in the us. Flat roofs actually slope up to approximately ten degrees to shed water.

The different construction classifications are found in section 602 of the international building code. Closed couple roof cold roof collar roof conical roof slating cool roof couple roof crow stepped gable designing out fire risk in roof voids dome. Heavy timber type iv. Type i ia and ib the most stringent of building types when it comes to fire resistance rating requirements a type i building including its roof must be composed of noncombustible materials like concrete and steel.

A hip roof has slopes on all four sides. Fire resistive type i ia and ib with this type of construction walls partitions columns floors and roofs are the most noncombustible when.