General Contractor Practice Exam

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Prepare for the General Contractor Exam with our comprehensive quiz. Featuring flashcards and multiple-choice questions, each accompanied by hints and detailed explanations, this resource will ensure you’re ready for your licensing examination!

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If a tendon is stretched at both ends, what is the recommended length of the outside the edge of the form at each end for stressing?

10 inches
12 inches
14 inches
16 inches

The correct answer is: 12 inches

The recommended length for the tendon to extend outside the edge of the form at each end for stressing is typically set at 12 inches. This length provides sufficient room for the application of the stressing forces while ensuring that the structural integrity of both the tendon and the concrete is maintained during the stressing process. When tendons are stressed, they experience significant forces that can create tension in the concrete, and the additional length allows for effective anchoring and management of those forces. Furthermore, a minimum extension of 12 inches is considered a standard practice to allow for effective gripping by stressing equipment and to prevent any potential issues with alignment or slip during the stressing operation. Other lengths, such as 10, 14, or 16 inches, may either be insufficient or excessive for standard practices, highlighting the importance of adherence to established guidelines in construction and engineering practices.