FREE General Contractors License MCQ Questions and answers
Select the appropriate term from the definition below: ______ happens in loosely packed saturated sand when seismic shaking compacts the sand, increasing the surrounding water's pressure. The sand grains bear no net pressure and can pass one another because the water's pressure can increase to the point where it absorbs all of the stress in the soil.
When seismic shaking compacts loosely packed saturated sand and raises the water's surrounding pressure, liquefaction develops in the sand. The sand grains will have no net pressure and be able to pass one another if this pressure increases to the point where it absorbs all of the stress in the soil.
Find the right phrase to match the definition below: someone who has agreed to take on another's obligations, particularly someone who takes on debts or obligations in the case of default.
Surety: one who assumes responsibility for another's debts or obligations in case of default.
Which of the following roof designs best fits this description: a roof with two slopes on each of its four sides, the lower slope being steeper than the top slope?
Every one of a Mansard roof's four sides has two slopes, the lower of which is steeper than the upper. This is a 17th-century French style that provides effective rainwater drainage and extra living space on the top level or attic.
Regarding trusses, Which of the following statements is untrue?
Planar layouts are not the only uses for trusses—they can also be used for lightweight, load-bearing, and aesthetically pleasing purposes.
What is the definition of Ductility?
When a material experiences stress, its ductility allows it to bend without breaking and can be bent or stretched into many shapes.
What kind of screws are utilized for light-gauge steel and gypsum installation?
Type S screws are made specifically for fastening gypsum board to light-gauge steel studs. They have a self-drilling point and fine threads, enabling easy penetration into steel studs without the need for pre-drilling.
__________ is the amount of unused latex paint in solidified form.
Unused latex paint has solidified, it is not regarded as hazardous waste. It is based on water and doesn't produce vapor that can catch fire. It can be disposed of like regular trash once it has solidified. It is not advisable to dispose of liquid latex paint in drains or on the ground as it poses a risk to the environment. Unused paint can be properly disposed of by letting it air dry, combining it with shredded paper, or solidifying it with leftover paint hardeners. Local laws may mandate that latex paint be sent to a chemical collection center if a contractor has considerable amounts of unused paint.
How far apart does masonary veneer need to be from sheathing?
Sheathing and masonry veneer should normally be separated by one inch. This area is required for ventilation and drainage in order to avoid moisture buildup and possible structural damage to the building.
The majority of a building's _____ load is often provided by the structural members' self-weight.
The inherent weight of the building's components and building materials is included in the self-weight of the structural parts, which makes up a significant portion of the building's dead load.
Select the term that best describes the definition of the following definition: term used to define hand-operated, portable and stationary firefighting equipment for use in buildings. The phrase also refers to fire hose reels, internal fire hydrants, fire service hose, and nozzles in addition to fire extinguishers that use water, carbon dioxide, foam, and dry powder.
FEXT is the proper term that corresponds with the definition given. The name "FEXT" refers to hand-operated, stationary and portable firefighting apparatus intended for use in buildings. It includes a range of firefighting tools, including fire hose reels, internal fire hydrants, fire service hose, and nozzles, in addition to extinguishers that use water, carbon dioxide, foam, and dry powder.
What is the acronym CSI?
The Construction Specifications Institute (CSI) sets standards for organizing construction documents and provides education for industry professionals.