10 Questions
What is the most common and widely used roofing material referred to as?
Galvanized Iron Sheet
What is the main advantage attributed to the popularity of G.I. sheet?
Low maintenance cost
What is the standard width of Corrugated G.I. Sheet?
80 cm
What are Tile Roofing materials made of?
Clay and Cement
How is the thickness of the sheet measured?
In terms of gauge
What is the purpose of a shed-type roof?
To provide additional protection from the sun and rain
What is the characteristic feature of a gable roof?
Pitch on two sides but no pitch on the gable ends
What is the purpose of a flat roof?
To allow water runoff and drain
What is the main feature of an asphalt shingle roofing system?
A type of roof shingle widely used because of low cost and easy to install
What are slates commonly made of?
Fine-grained, homogeneous metamorphic rock
Study Notes
Roofing Materials
- The most common and widely used roofing material is referred to as Asphalt Shingles.
G.I. Sheet
- The main advantage attributed to the popularity of G.I. sheets is their durability and resistance to corrosion.
- The standard width of Corrugated G.I. Sheet is typically 0.5 to 1.25 meters.
Tile Roofing
- Tile roofing materials are made of clay, concrete, or metal.
Measuring Thickness
- The thickness of the sheet is measured in terms of gauge or mm.
Roof Types
Shed-Type Roof
- The purpose of a shed-type roof is to provide a single sloping roof surface, often used in modern homes.
Gable Roof
- The characteristic feature of a gable roof is its triangular shape with two sloping sides that meet at a ridge.
Flat Roof
- The purpose of a flat roof is to provide a horizontal roofing surface, often used in industrial and commercial buildings.
Asphalt Shingle Roofing
- The main feature of an asphalt shingle roofing system is its layered structure with a waterproofing layer beneath the shingles.
Slate Roofing
- Slates are commonly made of metamorphic rocks, such as shale or slate, and are valued for their durability.
Test your knowledge on the different kinds of commonly used roofing materials with this quiz. Learn about galvanized iron sheets and their advantages as a popular roofing material.
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