Quiz On Green Roof Terminology

Two points of comparison.

Quiz on green roof terminology.

And along the gutter edge of a roof. Roof section 126 terms. What is the proper valley for a wood shingle or shake roof. The rise is the number of inches within one foot 12 inches in case you forgot of run.

Search home contact us ph. Different roofing materials have different life spans and each comes with its advantages and disadvantages. The initial expense of green rooftops often turns away prospective clients. A green roof system which combines one or more layers in a single pre manufactured product e g.

Terms in this set 53 open valley. Often used in built up roof systems as gravel. The process of sticking to a surface or object aggregate. Pitch is determined by dividing the rise of the roof by the span from one wall to another.

Drainage growing medium and plants performance specifications. A pattern of cracking on a bitumen roof surface whic looks like an alligator hide. A roof s slope is the number of inches it rises for every 12 inches of horizontal run a roof with a 4 in 12 slope rises 4 inches for every 12 inches of horizontal run. Learn vocabulary terms and more with flashcards games and other study tools.

A roof with a slope of 6 12 is steeper t han a roof with a slope of 4 12. A roof is an essential part of a house but roof maintenance can be a hassle. This webinar will evaluate the performance and ability to repair field aged tpo roof membranes review in service performance of tpo roof membranes in various climates throughout the u s and assess tools to determine when it is appropriate to specify tpo roof membranes. Because green roofs require professional design careful structural analysis and multiple layers and systems even extensive green roofs usually start at 8 per square foot significantly more expensive than the 1 25 per square foot for built up roofs burs source.

Many elements of earth used to improve a roofing systems stability. To stick a roof system by means of a construction compound or substance. Take this quiz to see how much you know roofing materials. Ohio energy project 47.

The same roof has a 4 12 or 1 3 pitch. Visit green roof technology s website for a list of terminology and definitions associated with living walls eco roofs and sky gardens. The terms pitch and slope are simply two different ways of expressing the same measurement. Start studying roofing quiz.

Other sets by this creator. Allow the contractor to choose what products to install and how to install them as long as specified performance goals are met. Gable roofs often have steeper slopes than hip style roofs. Pitch is the incline of the roof.