Preview Questions Steel Fixer | Role Specific Skill

Question 1: Which test is typically used to assess the bonding between steel reinforcement bars and concrete?

Which action should you take?

Choose only one option

Bending test

Pull-out test

Concrete slump test

Visual inspection of exposed steel

Question 2: For a visual inspection during a structural integrity test, which of the following structural defects in steel should be reported immediately?

Which action should you take?

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Small bends or twists

Deep rusting or corrosion

Rebar with superficial surface cracks

Minor surface scratches

Question 3: Which of the following is an essential requirement before performing a structural integrity test on steel bars?

Which action should you take?

Choose only one option

The bars must be bent to a 90-degree angle

No requirements are necessary before testing

The bars must be heated to a specific temperature

The steel bars must be cleaned of any dirt or debris

Question 4: In a blueprint, what does the symbol "B1" typically refer to in reinforcement detailing?

Which action should you take?

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A reference for spacing between bars

A bar type with a unique diameter

A bending radius for a particular bar

A specific type or grade of reinforcement bar

Question 5: What material is used in reinforcing bars to improve the bond strength between concrete and steel reinforcement?

Which action should you take?

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Galvanized steel

Smooth steel

Deformed steel

Stainless steel

Question 6: What does the abbreviation ?L? next to a reinforcement bar symbol typically mean on a blueprint?

Which action should you take?

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Lateral position of the bar

Length of the reinforcement bar

Load capacity of the bar

Location of the reinforcement in the structure