CSLB B LICENSE GENERAL CONTRACTOR REAL EXAM QUESTIONS AND ANSWERS / CSLB B –LICENSE GENERAL CONTRACTOR EXAM .

CSLB B LICENSE GENERAL CONTRACTOR REAL EXAM QUESTIONS AND ANSWERS / CSLB B –LICENSE GENERAL CONTRACTOR EXAM 2022- 2024. Which is the most toxic? a. PVC solvent cements b. concrete form oil c. cement mortar d. caulked joint materials -ANSWER- PVC solvent cements Which of the following is not an acceptable procedure during crane operation? a. more than one person signaling the operator b. loads can be lifted over personnel c. A and B d. the crane operator's manual should be present -ANSWER- C. A and B Which of the following is true about outdoor receptacles used for power tools and equipment? a. They must be isolated b. They must be properly grounded c. They must conform to UBC standards d. They must be inspected by a representative from DOSH -ANSWER- b. They must be properly grounded Which of the following is true with regard to rolling scaffolds? a. all wheels must have a lock b. all wheels must be locked when people are on them c. only two wheels must be swivel type d. all of the above -ANSWER- d. all of the above Which of the following should be done when metal scaffolding is constructed over two stories high? a. attach it to the roof of the building b. install a back brace c. make sure that all necessary tools and a bucket of sand are readily accessible d. check that the members are tight and the footing is secure -ANSWER- d. check the the members are tight and the footing is secure Which of the following substances must be used in a ventilated area? a. TSP b. insulation c. PVC cement d. asbestos -ANSWER- C. PVC cement Which of the following types of businesses is not required to keep an annual log of industrial injuries and accidents? a. One with no more than 10 employees b. one with no more than 20 employees c. a family-staffed business d. a labor union -ANSWER- a. One with no more than 10 employees With regards to the treatment of employees, as an employer, you should: - ANSWER- Praise in public, criticize in private If a 10' ladder is used, the bottom of the ladder should be how far from the wall? a. 2 ft b. 25% of the length of the ladder c. 5 ft d. a or b -ANSWER- b. 25% of the length of the ladder The maximum height of the platform on a ladder jack scaffold is: -ANSWER- 16 ft Ladders shall extend at least how far above the level they serve? -ANSWER- 3' Wooden supporting members that span between jacks shall be selected lumber as prescribed by Cal/OSHA and be of at least _____-inch by _____-inch material. - ANSWER- 2x6 All blasting operations shall be conducted by an individual who holds a valid: - ANSWER- blasting permit A safety belt must be worn by workers who are subject to falls of more than: - ANSWER- 15' When a safety inspection is to take place, the contractors on the job are to be given _______ advance notice. -ANSWER- no Tailgate safety sessions are to be held at least once: -ANSWER- Every 10 working days How many safety lines per person are required for a swing stage? -ANSWER- 1 Safety lines are required on all suspended scaffolds higher than: -ANSWERSafety lines are required at all times Handrails are required on any scaffold that rises _____ or more above the ground - ANSWER- 7-1/2' What is the minimum distance required between scaffolding and high-tension power lines? -ANSWER- 6' If a contractor discovers his/her workers using an unsafe scaffold, he/she must: - ANSWER- Order the employees off the scaffold until it is repaired All scaffolding shall be at least _____ in width. -ANSWER- 20" You are working on a 6' x 2-1/2' metal rolling scaffold that is 5' high. Its rubber wheels rest on the surface that is five degrees from level. When it becomes time to move to a different area, you instruct a worker to move the scaffold while you are still on it. You have proceeded: -ANSWER- Incorrectly - The angle of the floor surface does not allow for movement of the scaffold with workers on the platform A rolling scaffold may be moved with workers on the platform if the floor surface is within _____ of level. -ANSWER- 3 degrees Railing should be provided on all scaffolds on which workers will be elevate