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201-02 Type I Fire Resistive Building Construction

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Questions and Answers

Which factor substantially slows the early age strength of concrete?

High temperatures
Lack of fire protection
Low temperatures (correct)
Exposure to fire

What is a characteristic of well-constructed fire resistive buildings?

No structural steel exposed (correct)
Unprotected vertical openings
Sprayed on fire protection on steel
Exposed structural steel

What may occur if sprayed on fire protection on steel is removed?

Spalling of concrete
Structural steel damage
Increased fire resistance
Exposure of the steel (correct)

What is a potential weakness of fire resistive construction under prolonged fire attack?

Spalling of concrete (D) Signup and view all the answers

What is a characteristic of fire resistive construction regarding vertical openings?

Protected vertical openings (D) Signup and view all the answers

Which type of construction is classified by the presence of noncombustible structure components with fire ratings within a specified range?

Type I (A) Signup and view all the answers

What is the most common method of protecting a steel floor or roof assembly?

Membrane Protection with mineral tiles (C) Signup and view all the answers

What is the most commonly used material for Spray-Applied Fire Resistive Material?

Mineral fiber (B) Signup and view all the answers

What is the expansion rate of steel per 100 feet when heated?

9 ½ inches (A) Signup and view all the answers

What can negate the protection of a steel floor or roof assembly when using membrane protection?

Removal of any part of the ceiling (A) Signup and view all the answers

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