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Nascla and General Contractor A Exam Questions And Answers 2024 In built up roofs, cant strips shall extend how many inches up the vertical surface? - Correct Answer-5" Air entertainment should always be specified for concrete exposed to what? - Correct Answer-Freezing and thawing In a post tensioning environment, when a two-stroke pull is required, the final pull should be pre-calculated to use no more than what percentage of the full stroke of the jack on the final pull? - Correct Answer-60% Tack or spot welding can reduce the strength of a bar to what percent of its original capacity? - Correct Answer-35 - 40 % The advantage of nuclear compaction testing is? - Correct Answer-You do not have to remove the soil from the site how many gallons of flammable liquids shall be stored in a room outside of an approved storage cabinet? - Correct Answer-25 pg. 1 professoraxe l A ______ bond will ensure the contractor that wins the project will draw up and put into action the contract at the bid price and submit performance and payment bonds. - Correct Answer-Bid A ______ bond promises that the contract will stay within the bounds of the contract until completion. - Correct Answer- Performance A bond that ensures the subcontractors and suppliers for a specific project will get paid and will liens from being enforced on said project. - Correct Answer-Labor and Material Payment _______ ______ Insurance will safeguard the contractor just in case there is devastation or loss to a project before completion. - Correct Answer-Builders Risk ________ ________ will keep the claim amount from being more than the dollar amount covered by regular general liability or vehicle insurance. - Correct Answer-Umbrella Liability pg. 2 professoraxe l A _____ _____ payment is figured in such a way that could sometimes cause an overage of the amount actually due on the contract terms. - Correct Answer-Lump Sum A ________ ,agreed upon in the contract, will be withheld from the amount billed to ensure the project will be completed before it is released. - Correct Answer-Retention A ______ lien release will release all rights to place liens on a project and any money that was due has been secured. - Correct Answer-unconditional A _______ lien release is usually given when a payment request is made and hinges upon payment being received for goods furnished. - Correct Answer-Conditional A Change Order must be signed by three different people once the project has been awarded, which will change certain parts in the scope of the job. Name one of the people that has to sign that order. - Correct Answer-owner, contractor, architect pg. 5 professoraxe l If you can not settle a dispute between two people, usually ________ occurs which will take up a lot of time and is a costly way of resolution. - Correct Answer-litigation A dispute that is heard by someone not associated with either of the parties involved to assist with coming to an agreement is an example of _________. - Correct Answer-mediation When someone not associated with a dispute is given the authority to make a decision on what to do to get the problem settled, also known as a formal option to a lawsuit, it is called ________. - Correct Answer-arbitration Name one of the biggest parts of a project that have to be checked off during Close-out. - Correct Answer-Demobilizing, Obtaining certificate of completion, Obtaining certificate of occupancy, Making sure tasks match the contract The _______ lets the owner know that a punch list has been finished. - Correct Answer-architect A ________ awards the certificate of substantial completion. - Correct Answer-architect pg. 6 professoraxe l The inspection by the ______ _______ is the greatest part of obtaining the certificate of occupancy. - Correct Answer-Fire Marshall According to AIA Document G704-2000 the acceptable meaning of Substantial Completion is that the project had enough work finished in order for the owner to inhabit or use the completed project as intended. - Correct Answer-True The _______ ________ is responsible for making sure the owner and subcontractors have closed out all financial aspects of the project. - Correct Answer-Project Manager Name one of the people in charge of marking up As-built drawings. - Correct Answer-Assistant Superintendent, Foreman A Final Lien Release shows that all financial aspects of the project have been taken care of and that there will be no liens placed on the finished project. - Correct Answer-True pg. 7 professoraxe l There are five different sets of contract drawings that required when submitting contracts for commercial building projects. Name two. - Correct Answer-Civil Engineering/Site Survey Docs, Architectural Drawings, Structural Engineering Drawings, Mechanical Engineering Drawings, Electrical Engineering Drawings A _____ ______ ______ gives presentation traits, explanation of the usage, the information on the manufacturer, size, etc. - Correct Answer-Product Data Submittal A ____ drawing that is actually completed by the manufacturer or a representative of the manufacturer. - Correct Answer-shop A _____ log will track progression of where delays are. - Correct Answer-submittal What is not part of the Start Up documents out of this list: - Correct Answer-List of Suppliers List two examples of documents that are required during the Construction Progress phase of the project - Correct Answer- pg. 10 professoraxe l Progress Payment requests, schedule updates, payrolls, change orders List two examples of Project Close-out phase documents. - Correct Answer-Certificate of substantial completion , lien releases, consent on surety, warranties, punch lists A _____ ____ ____ will show where supplies will be stored, when supplies will be moved, restrooms, etc. - Correct Answer-Jobsite Layout Plan The _______ ______ person on the construction crew is the one who is liable to make sure all supplies are placed where they are supposed to be at the jobsite. - Correct Answer- lowest paid A __________ meeting will cover all information regarding the contract, give the people working together on the team a chance to meet each other, etc - Correct Answer- Preconstruction _________ is when there is a dispute and a person not associated with either of them steps in to help aid in an pg. 11 professoraxe l agreement, but does not make the decision for them. - Correct Answer-Mediation If there is a dispute and the amount is under ________, according to the American Arbitrations' Construction Industry Arbitration Rules, those claims will be settled in 60 days. - Correct Answer-$50,000 When there is an issue that involves claims over __________, arbitration is used. - Correct Answer-$1,000,000 The term for showing how quickly aspects of the project are being completed by laborers is called: - Correct Answer-labor productivity When there is no connection with a labor union, a project is called an _____ ______. - Correct Answer-open shop A ____ _____ ____ ____ will show the important information regarding each chemical on the project site and is required by OSHA to be available. - Correct Answer-Material Safety Data Sheet , MSDS pg. 12 professoraxe l The ______ is the person who completes the inspection not only on final completion but also during the ongoing project in order to notify the owner of substantial completion date as well. - Correct Answer-architect Beneficial Occupancy means the same thing as substantial completion. - Correct Answer-True The certificate of completion has how many required parts? - Correct Answer-8 There are three people who must sign the Certificate of Substantial Completion in order for it to be valid. Select all that apply. - Correct Answer-Architect, Owner, General Contractor An _____ _____ _____ is like a receipt that is given to the owner telling him that everything regarding the financial aspect of the project has been settled. - Correct Answer- Affidavit of Payment A _____ ____ ______ is also given to the owner when giving him the affidavit of payment. It signifies that the contractor pg. 15 professoraxe l has been paid the final amount owed on the project. - Correct Answer-Consent of Surety A bond that assures the owner that the entire project will be completed within the scope of the contract. It is the amount withheld from payment over the course of the project. - Correct Answer-Retainage This will be used to figure out drainage slope and what is necessary for the landscape. - Correct Answer-Surface Evaluation This will be used to calculate approximate cost and find out foundation needs. - Correct Answer-Subsurface Evaluation ______psf is the acceptable relative bearing strength for thick sand. - Correct Answer-6,000 ______ clay has an acceptable relative bearing strength of 1,600 psf. - Correct Answer-Firm Sedimentary rock has an acceptable relative bearing strength of _____ psf. - Correct Answer-20,000 pg. 16 professoraxe l What type of particles are smaller than .002 mm? - Correct Answer-clay When certain materials don't stick together very well under pressure like with sand, it is said to be _______. - Correct Answer-cohesion-less A ___ ____ while costly, is recommended to investigate subsurface soil. - Correct Answer-Test pit _______ ______ plays a big part in determining the cost of excavating and the soil bearing capacity. - Correct Answer- Groundwater level A ________ is a device utilized in figuring out the bearing capacity of sub-grades and manages compaction. - Correct Answer-penetrometer A _______ is a position of identified height when surveying. - Correct Answer-Benchmark pg. 17 professoraxe l Shoring is the _______ support utilized when digging infringes upon another structure. - Correct Answer-temporary ________ is the permanent support for already in place structures that enlarges their foundation to give another lower level. - Correct Answer-underpinning ______ ________ is a roadway that is easy to care for and repair in sections. - Correct Answer-flexible bituminous You only use _____ _____ (a type of pile) for a level load. - Correct Answer-sheet pile You would use this when the load capability is dependent on the end cross sectional area and the bearing force of the material. - Correct Answer-bearing pile A ______ pile can last in water for no definite amount of time, doesn't weigh much and gives a greater amount of skin abrasions. - Correct Answer-wood A Shell type Cast-In-Place pile is made using steel and concrete - Correct Answer-True pg. 20 professoraxe l An angle cannot be more than _____ for formwork. - Correct Answer-span/360 A ______form willl sustain lateral concrete pressure. - Correct Answer-vertical A _____ ______ is how much all of the formwork and concrete weighs together. - Correct Answer-dead load A fundamental part of the wall form that is utilized to hold the form up beneath any type of sideways pressure is called a ______. - Correct Answer-Brace A _______ is utilized to form and hold concrete until it sets. - Correct Answer-sheathing If you set a _____ it will create a hole in concrete. - Correct Answer-buck pg. 21 professoraxe l In case the concrete shrinks,, if you used a _______ joint it will help to manage cracking in the slabs. - Correct Answer- tapered, beveled A ____ joint, when there is contraction, will manage cracking. - Correct Answer-control Pebbles are considered an aggregate. - Correct Answer-False Aggregates make up no less than ____% of the total volume of concrete and will determine its worth. - Correct Answer-60 Aggregate no greater than ____" is required for a unreinforced 4" wall. - Correct Answer-3/4 Each level should be compressed with a rod_____times for a slump test. - Correct Answer-25 ___% of the mixing water must be positioned in the drum prior to adding any dry materials. - Correct Answer-10 pg. 22 professoraxe l Describe the type of screws used with Gypsum installation and light-gage steel? - Correct Answer-Type S screws The self-weight of the structural members normally provides the largest portion of the _____ load of a building. - Correct Answer-Dead Which of following roof styles is described: roof characterized by two slopes on each of its four sides with the lower slope being steeper than the upper slope? - Correct Answer- Mansard Identify the correct definition of Ductility. - Correct Answer- Ductility generally refers to the amount of inelastic deformation which a Which of the following is not true concerning trusses? - Correct Answer-Trusses are not limited to planar assemblies, and can be arranged as Match the definition below with the correct term: ______ occurs in loosely packed saturated sand when seismic shaking compacts the sand, resulting in increased pressure in pg. 25 professoraxe l the surrounding water. The pressure in the water can rise to the point where it carries all the stress in the soil, so the sand grains carry no net pressure and can flow past one another. - Correct Answer-Liquefaction Match the definition below with the correct term: One who has contracted to be responsible for another, especially one who assumes responsibilities or debts in the event of default. - Correct Answer-Surety Identify the acronym: CSI - Correct Answer-1. Construction Specifications Institute Match the definition below with the correct term: Term used to define portable and fixed, hand operated fire fighting equipment for use in buildings. The term not only includes water, carbon dioxide, foam and dry powder fire extinguishers but fire hose reels, internal fire hydrants, fire service hose and nozzles. - Correct Answer-FEXT What distance is required between masonary veneer and sheathing? - Correct Answer-1. 1 inch pg. 26 professoraxe l The costs of running your business, including office expenses, etc., is called: - Correct Answer-Overhead Which government agency collects State Unemployment Tax? - Correct Answer-Employment Development Department. Who does NOT need a California Contractor's Sate License? - Correct Answer-Sale or installation of finished products that do not become a fixed part of the structure. Which of the following is NOT part of a Home-Improvement Contract? - Correct Answer-Twenty-Day Preliminary Notice. Twenty-Day Preliminary Notice is a legal documents sent to owners; agents; prime contractors and lenders b subcontractors or other 3rd. parties, to establish their lien rights. Prime Contractor must pay subcontractor when? - Correct Answer-10-days after Prime-contractor received payment. Modifications; Performance; Payment: Payment to subcontractors. The prime contractor shall pay to his/hers subcontractors, within 10-days of receipt of each progress pg. 27 professoraxe l