Estimating Final Exam test accurate solutions, Exams of Advanced Education

Estimating Final Exam test accurate solutions

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Estimating Final Exam test accurate solutions
1.
We put together estimates all the time in our everyday lives,
often with little or no calculating.:
True
2.
The different project delivery systems use the same types of
estimates—conceptual, preliminary and detailed—at various
stages in the development of the project.:
False
3.
With the design- build method, the owner indicates that he or
she requires a certain facility and usually outlines some parameters
relating to location, size, design and the desired time of
occupancy.:
True
4. Most general contractors and subtrades enter into cost-plus
contracts in
order to perform a defined scope of work.:
False
5.
A(n)
in its essence is an assessment of the probable
total cost of some
future activity.: estimate
6.
A
estimate has to be prepared from a minimum amount of
information because it is required at a time when the project is
often little more than a
vague idea in the mind of the owner.:
conceptual
7.
O
nce the design of a project is underway, budget amounts can be
estab-lished for the various elements of the project using
procedures for a
estimate.: preliminary
8.
Using a construction
management organization seeks to facilitate overlap between
project stages, often referred to as
, to allow earlier
completion
of the project.: fast tracking
9.
contracts are usually the owner's choice of last resort
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Estimating Final Exam test accurate solutions

  1. We put together estimates all the time in our everyday lives, often with little or no calculating.: True
  2. The different project delivery systems use the same types of estimates—conceptual, preliminary and detailed—at various stages in the development of the project.: False
  3. With the design- build method, the owner indicates that he or she requires a certain facility and usually outlines some parameters relating to location, size, design and the desired time of occupancy.: True
  4. Most general contractors and subtrades enter into cost-plus contracts in order to perform a defined scope of work.: False
  5. A(n) in its essence is an assessment of the probable total cost of some future activity.: estimate
  6. A estimate has to be prepared from a minimum amount of information because it is required at a time when the project is often little more than a vague idea in the mind of the owner.: conceptual
  7. O nce the design of a project is underway, budget amounts can be estab-lished for the various elements of the project using procedures for a estimate.: preliminary
  8. Using a construction management organization seeks to facilitate overlap between project stages, often referred to as , to allow earlier completion of the project.: fast tracking
  9. contracts are usually the owner's choice of last resort

2 / 21 because they can place the owner in a vulnerable financial position.: Cost-plus

  1. contracts are based on a pricing schedule that consists of a breakdown of the work and estimated quantities for each of the items on the breakdown.- : Unit-price
  2. The basis of a is the accurate assessment of the work in the form of a quantity takeoff that can only be obtained from the full design of the project: detailed estimate
  3. Construction groups in major cities have formed associations or plan ser-vice centers where both public and private bodies may deposit plans and specifications of projects calling for bids.: True
  4. In a closed bid system the number of companies invited to bid is typically limited to no more than ten contractors who are known to the owner or designers and who meet the qualification criteria set by the owner.: False
  5. An effective way to proceed with the planning of estimating operations is achieved by means of a simple line chart form of time schedule.: False
  6. On most projects general contractors request two complete sets of bid documents for estimating a project.: True
  7. If an estimator does not know exactly what the computer is accomplishing in the preparation of an estimate, the estimator will not be in control of the process.: True
  8. The use of fax machines, cellular telephones, and e-mail has had little impact on the bidding process as it is still mostly a manual process.: False
  9. Ag encies of the U.S. government use a standard form called the " " to provide bid information.: Pre-Solicitation Notice
  10. Private owners often directly

4 / 21 for pricing.: - False

  1. There are four basic categories of units used in estimating: number, length, area, and weight.: False
  2. A perimeter length is calculated from the figured dimensions that are provided on the plan of the structure.: True
  3. A is a process of measuring the work of the project in the form of a series of quantified work items.: quantity takeott
  4. In a quantity takeoff, measurements are made .: net in place
  5. Dimensions are entered onto the takeoff in this order: .: length, width, and depth
  6. When using the metric system, record dimensions in rounded to two decimal places.: meters
  7. The process of quantities onto a separate pricing sheet is adopted because it makes the task of pricing an estimate far more efficient since all related items are gathered in a concise manner: recapping
  8. The formulas for a parallelogram are .: perimeter = 2a + 2b; area = a x h
  9. Measuring sitework and excavation work is the same as measuring most other work of a construction project.: False
  10. Before the estimator can measure the site work, he or she has to make an assessment of excavation requirements from data in the specifications and drawings and from information gathered on visits to the site.: True
  11. When a soils report is included with the specifications, it is usually in a bid document.: False
  12. The soils report provides information about the subsurface conditions at the site obtained from bore holes or other

5 / 21 investigations made by the topo-graphic engineer.: False

  1. The soil that is extracted from an excavation is less dense than before it was excavated, so it will occupy more space than it did when it was in the ground.: True
  2. "Bank measure" amounts are obtained by using the dimensions of the holes excavated or filled with no adjustment made to the quantities obtained for swell or compaction of materials.: True
  3. Contractors are usually advised in the " " to satisfy themselves as to the present condition of the site.: instruction to bidders
  4. The purpose of the is to furnish data about the site that is necessary to undertake the design of the foundation system.: soil report
  5. The difference between the volume of the hole and the volume of the material once it has been dug out is known as the .: swell factor
  6. The difference between the volume of the hole to be filled and the volume of fill material used to fill is referred to as the .: compaction factor
  7. In accordance with the general principle of measuring net quantities, exca-vation and backfill quantities are calculated using " .": bank measure
  8. The volume of excavation for pits or basements can be obtained by using this formula: : Pit Volume = Average Length of Pit X Average Width of Pit X Average Depth of Pit
  9. Preparing a quantity takeoff of concrete work requires the estimator to measure a combination of items—some of which are shown on the drawings while others are to be inferred from the drawings.: True
  10. Because the concrete is detailed on the drawings, it makes sense to begin the takeoff by measuring the volume of concrete in

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  1. Masonry work is now typically performed by subcontractors who supply the labor, materials, and equipment required to complete the work.: True
  2. Estimating the costs of masonry work involving products other than stan-dard bricks and concrete blocks can proceed in the same way as with standard bricks and concrete blocks and is mostly the task of the general contractor.: - False
  3. The units of measurement for masonry are generally the number of ma-sonry pieces such as concrete blocks or, in the case of bricks, the number of thousands of clay bricks.: True
  4. There are more variables to consider with concrete blocks than with clay bricks.: False
  5. For the volume of mortar per square foot of wall area, the volume of brick plus joints is calculated times the volume of brick per square foot of wall area.: False
  6. Trade rules in some locations require the subcontractor supplying reinforc-ing steel to the project to supply the rebar for the masonry work.: True
  7. Wire "ladder" reinforcing is required in every third course of blockwork.: False
  8. A typical example of the kind of work item that is related to masonry work but may not be included in the quote from a subtrade is the item of during construction.: temporary bracing masonry work
  9. To calculate the BM of lumber, multiply the length in feet by the nominal width and thickness of the pieces in inches, then divide the product by 12.: True
  10. The general contractor's estimator usually measures finishes work for an estimate.: False
  11. The unit of measurement of lumber is generally the , which is some-times referred to as board foot.: BM

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  1. A 1000-board feet unit is written .: MBF
  2. Materials for finish carpentry on a commercial project are usually supplied by .: a millwork subcontractor
  3. On most projects a will be included with the drawings or bound in the specifications providing information about the type and size of doors and frames, and often also details of the hardware specified for each door.: door schedule
  4. The trade has a wide scope that in very general terms can be defined as metal items that are neither part of the structural steel work nor part of any other trade section.: miscellaneous metals
  5. The is a wide-ranging trade section of the specifications that includes items of work such as bulletin boards, canopies, signs, and folding partitions.- : specialties trade
  6. When estimating finish hardware, a is often specified on larger pro-jects; otherwise a finish hardware price is obtained from a subcontractor.: cash allowance
  7. Ridge blocking is measured along the ridge of the plus the width of the overhang outside of the gables.: trusses
  8. Flooring, drywall wallboards, insulation, vapor barriers, paint, and other finishes are measured in square feet with no deductions for openings less than square feet.: 40
  9. Materials are usually quoted including taxes.: False
  10. The unit prices used in an estimate are generally obtained directly from the suppliers.: False
  11. Almost all price quotations received from material suppliers will have terms and conditions attached to them.: True

10 / 21 from subtrades.: performance bonds

  1. A contractor needs to own some basic construction equipment in order to carry on business.: False
  2. More often than not, equipment is rented with an operator.: False
  3. Since the rental rate quoted by a contractor to another party for the use of the contractor's equipment is, in a sense, a kind of bid, the same consider-ations should be applied to the markup on the rental rate as are applied to markup on any of the contractor's bids.: True
  4. A spreadsheet template can be readily set up to provide the basic format of the calculation process; then the data applicable to the specific item of equipment can be inserted to generate the ownership cost of that item: True
  5. Hand tools up to a certain value together with blades, drill bits, and other consumables used in the work are priced as a of the total labor price of the estimate.: percentage
  6. The percentage of the total labor cost that includes such things as hand tools up to a certain value and other consumables are referred to as the " .": Small Tools Allowance
  7. The Small Tools Allowance is included with the " " that are found toward the end of the estimate Summary Sheet.: add-ons
  8. In everyday usage the term refers to the decline in market value of an asset.: depreciation
  9. The process of allocating the cost of the item over its useful life is known as .: amortization
  10. The method is the most commonly used method of calculating depre-ciation.: straight-line
  11. With the method of depreciation, the annual

11 / 21 depreciation amounts decline as the asset gets older.: declining- balance

  1. The interest expense rate and the rate for taxes, insurance, and storage costs are often combined to give: total equipment overhead rate
  2. Company costs are basically the fixed costs associated with running a business.: overhead
  3. includes an amount for company overhead costs and an amount for profit.: Markup
  4. Excavation contractors tend to concentrate on a single specific type of construction.: True
  5. A large-size excavation company is generally equipped to effectively per-form all types of excavation work.: False
  6. Transportation of major items of equipment—backhoes, bulldozers, load-ers, power shovels, and the like—is better priced on an item- by- item basis.- : True
  7. Generally a large project causes crews and equipment to have low rates of productivity: False
  8. Changes in productivity should be dealt with in the same component of the unit price as wage rate changes for the most accuracy: False
  9. Whenever it is possible, the contractor will use the material excavated at the site for backfill requirements.: True
  10. Backfill material that is compacted will be more dense than before it is compacted so, to fill a certain volume with compacted material, a larger volume of loose material will be required: True
  11. The cost of transporting minor items of equipment such as plate com-pactors, small rollers, bobcats, and small tractors to and from the site is priced on the General Expense Sheet under the item " .": Trucking

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  1. The is an allowance for the extra material required to fill volumes with compacted material rather than loose material.: compaction factor
  2. It is not uncommon to receive subtrade prices that are clearly in error—ei-ther too high or too low—and on more than one occasion an estimator has been left having to prepare a hasty estimate because subtrades have failed to deliver the prices they promised.: True
  3. In the residential industry especially, a subcontractor will offer to perform carpentry framing work at a of building area.: price per square foot
  4. is lumber used for general building purposes.: Yard lumber
  5. Factory and lumber is lumber selected for remanufacturing use.: shop
  6. lumber is sawn lumber that has not been surfaced.: Rough
  7. Lumb er is generally available in lengths that are multiples of feet.: 2 feet
  8. Allowable stresses are specified according to of the lumber and grade within each of the categories.: species
  9. hardware for lumber mostly consists of nails, but other fasteners and such items as joist hangers may also be required.: Rough
  10. The amount of nails required for rough carpentry can be roughly deter-mined by allowing lbs of nails for every 1000 square feet of sheathing.: 7
  11. A % allowance for waste is considered appropriate on finish carpentry materials.: 20
  12. Cases of underlap and overlap occur when work is not clearly defined as being part of the scope of a single trade or as being the general contractor's work: True

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  1. On some publicly funded projects, the general contractor may be required by government regulations to award a certain percentage of the work to women-owned and minority-owned businesses.: True
  2. Most contractors maintain a directory of the subtrades they prefer to deal with.: True
  3. Subcontracting problems are exclusive to the subtrades new to the prime contractor.: False

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  1. The price of general expenses can be a substantial component of the bid, amounting to 15% and more of the total price in some cases.: True
  2. Even when the new project is of a different type or size from the contrac-tor's previous projects, an approximate schedule in the form of a bar chart of the major activities can often still be drafted.: True

17 / 21

  1. The final cleanup expenses include the cost of renting large garbage containers and the cost of constructing and later taking down temporary garbage chutes on the project.: False
  2. Th e cost of labor, material, and equipment expended on the items that were measured in the quantity takeoffs is usually referred to as the " " of the work.: direct costs
  3. The " " of a project comprise all of the additional, indirect costs that are necessary to facilitate the construction of the project.: general expenses
  4. On a small to medium- sized project, the sheet can be used as a checklist that allows the estimator to choose those items that are required on the project under consideration.: general expenses
  5. General expenses that cannot be priced until the total price of the work is determined are separated from the other general expense items and are priced at the end of the estimate as " .": add-ons
  6. refer to the cost of removing water from excavations and in some cases from the basements of projects under construction.: Dewatering expenses
  7. is an allowance for the cost of helpers assisting a surveyor, an engineer, or the project superintendent with survey work involved in setting out the lines and levels of the project.: layout
  8. The is the extra payment over and above the basic wage rate that is paid to employees who work time in excess of the standard work day or work week.: overtime premium
  9. At the very start of the estimating process, the estimator can set up the summary sheet by checking off the trades that will be completed by "own forces" and those that will be subcontracted.: True

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  1. Most contractors use a sheet to gather together all of the constituent prices of the estimate.: bid summary
  2. A construction contract bid is compiled in three stages: the advance stage, the review stage, and the stage.: closing
  3. A bid may sometimes be called a(n) " " or a "proposal.": tender
  4. are quoted for proposed changes in the specifications.: Alternative prices
  5. A stipulated sum of money to be expended by a contractor on a specific work item on a project is usually referred to as a .: cash allowance
  6. is defined as the amount of money remaining after all project expens-es and company expenses have been paid.: Profit
  7. The information on a is generally requested to provide a basis for evaluating monthly progress payments on the project.: cost breakdown
  8. The last stage in the preparation of a unit-price bid is to .: complete the bid form
  9. The function in a construction company will record all the expenses incurred in the operation of the entire company.: cost accounting
  10. Estimators typically turn to preliminary estimating methods to compile a budget estimate when there is too little design information available to put together a detailed estimate.: True
  11. Using the price per unit estimating method can generate a rough estimate quickly, but the lack of accuracy will render it of little use in cost planning.: True
  12. Typical bay estimates are very common because it is easy to find a "typical" bay size: False

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  1. The typical bay method is more flexible than the assembly method.: False
  2. Assembly estimating can be a powerful cost control tool since the nature of the assembly, materials, and construction methods can all be defined and these data can be reflected in the estimated price.: True
  3. The assembly method of estimating is less accurate than the single-rate methods: False
  4. estimating methods include the price per unit, price per unit area, and price per unit volume.: Single-rate