Unit rates where quantities exist, square-foot rates where they do not: MT281's Unit 7 estimate reaches 6.37 million dollars and labels which figures rest on which. Searches like "mt 281 unit 7 assignment example", "mt281 unit 7 sample" and "mt281 unit 7 example" land here.
What a finished MT281 Unit 7 cost estimate looks like
The estimate fills seven pages, opening on a summary sheet by CSI MasterFormat division with direct cost of 5,105,900 dollars, about 397 dollars a square foot over 12,864 square feet. The measured section follows: 140 cubic yards of bay slab at 305 dollars installed, 122 of wing slab at 290, footings, foundation walls, 6.25 tons of rebar at 2,450, 5,985 square feet of block at 23.50 and the geotechnical undercut at 46 dollars a cubic yard, together 307,268. Parametric lines cover the remaining divisions, mechanical and plumbing the largest at 96 dollars a square foot, each citing its basis. Sectional doors are priced by count, six at 21,500. Markups stack in a stated order: twelve months of general conditions at 39,500, overhead and profit at 7.5 percent, design contingency at 5, bond at 1.2.
How a MT281 Unit 7 example is structured
What was measured and what was assumed stay apart on every page. Measured items carry quantity, unit, unit price and extension, and each quantity ties back to a row of the takeoff so the two documents can be audited together. Parametric items carry a cost per square foot and its source, a comparable regional station bid or a published cost database adjusted for location and date. The markup stack is shown in sequence, because each percentage applies to a different base: overhead and profit to direct cost plus general conditions, contingency to that result, bond to everything. General conditions are tied to the schedule's length rather than taken as a percentage. The final page sets the total beside the 6.9 million budget and explains why the 526,108 margin is not yet money to spend: most of the building is still priced by the square foot.
Measured and assumed, kept apart
Measured lines total 307,268 dollars, about six percent of direct cost; the rest rests on square-foot rates. A reader sees at a glance how much of the estimate a takeoff actually supports.
Unit prices with a unit
Bay slab at 305 dollars per installed cubic yard, block at 23.50 per square foot including grout and joint reinforcement: each rate states what it covers, so nothing is priced twice or skipped.
Doors by count
Six sectional doors at 21,500 dollars each are priced as items rather than by area, because a supplier quotes them that way and because the door height question could still change the figure.
General conditions from the schedule
Supervision, trailer, temporary utilities and cleanup are carried at 39,500 dollars a month for twelve months, matching 232 working days plus holidays and rain days rather than a flat percentage.
A markup stack in order
Overhead and profit at 7.5 percent, contingency at 5, bond at 1.2, each applied to a stated base. Reversing the order would change the total, so the sequence is printed.
A margin not yet spent
The estimate sits 526,108 dollars under budget. The paper advises the township against treating that as available money until more of the building is priced from quantities.
Where marks go in MT281 Unit 7
Estimates in MT281 earn their credit through traceability. A total with no quantities behind it cannot be checked, and graders often trace two or three lines back to the takeoff to see whether the numbers match. Unit prices that never say what they include invite double counting, especially where labor, material and equipment could each be priced separately. Markups applied to the wrong base, or compounded in an order nobody explained, move the total by tens of thousands on a building this size. General conditions taken as a flat percentage, with no link to duration, miss the connection between time and cost that the course keeps returning to. Parametric figures are acceptable at this stage when their source is named; unnamed ones read as invented. A contingency described as profit draws a correction.
Get a MT281 Unit 7 example written to your instructions
Bring your takeoff or the quantities your Unit 7 prompt supplies, any unit prices or cost data the course provides, and the instructions and rubric, and say whether markups are specified. A free first estimate arrives within 24-48h, each measured line traced to its quantity and every assumed rate labeled with its basis.
MT281 Unit 7 questions, answered
Where do unit prices come from in a student estimate?
Usually from data the course supplies, a published cost database adjusted for location and year, or quotes described in the scenario. Whatever the source, name it on the line or in a note. The sample labels its rates as assumptions for the exercise, which is honest and lets a reader substitute better figures without rebuilding the sheet.
In what order should markups be applied?
In the order your course or contract specifies, stated on the page. A common sequence applies overhead and profit to direct cost plus general conditions, then contingency, then bond on the full amount. Because each percentage applies to a different base, changing the order changes the total, so the sequence itself is part of the answer.
Is it acceptable to price some work per square foot?
At early design stages, yes, provided the basis is named and the paper says how much of the total rests on it. Square-foot pricing becomes weak when it covers most of the estimate without acknowledgment. The sample shows that only six percent of direct cost is measured, which shapes how much confidence its total deserves.