In the look-ahead meeting, the constraint is that the controlling field constraint is that cleaning must match units and mortar. Which masonry cleaning method should the project team carry?
Correct Answer
C) Select approved masonry cleaner and test panel
approved masonry cleaner and test panel best matches the stated condition. The other choices are real construction options in the same family, but they fit different field conditions.
Why This Is the Correct Answer
approved masonry cleaner and test panel best matches the stated condition. The other choices are real construction options in the same family, but they fit different field conditions.
Why the Other Options Are Wrong
Option A: Select high-pressure blasting at all faces
Select high-pressure blasting at all faces belongs to a different file or record trail; it does not prove the masonry cleaning event.
Option B: Select acid cleaning without prewetting
Select acid cleaning without prewetting belongs to a different file or record trail; it does not prove the masonry cleaning event.
Option D: Select cleaning delayed until heavy staining sets
Select cleaning delayed until heavy staining sets belongs to a different file or record trail; it does not prove the masonry cleaning event.
Memory Technique
Masonry Cleaning proof for Manager Checking: event, approval, receipt, follow-up.
Reference Hint
Open-book path: tab Principles and Practices of Commercial Construction, 10th Edition to Masonry methods; cleaning and protection; verify the construction method, material selection, equipment choice, or work sequence that fits the field condition.
More Project Mgmt Questions
The field condition is: the work should be released only if the team addresses that thermal movement must be accommodated. Which coping joint detail best matches the condition?
From the mechanical schedule, what CFM is listed for DOAS-2?
From panel schedule R1, what wire size is shown for circuit R1-5?
A subcontractor asks for direction after noting that the work should be released only if the team addresses that subgrade and aggregate must remain separated. Which geotextile selection best fits the work?
From the specialty item schedule, what height is listed for SP-3?
Using the drawing index, which sheet should you open for the entry wall footing plan?
From the plumbing fixture schedule, what waste size is listed for UR-1?
A Ocala task creates flying-particle exposure because a worker is cutting masonry. Which PPE control is required?
From the light fixture schedule, what mount is listed for L1?
From the loading strip dimension plan, what perimeter length is needed for edge restraint?
People Also Study
Business & Financial Management
120 questions · 70% to pass
Contract Administration
60 questions · 70% to pass
Related Study Resources
Previous Question
The Palm Bay project has this confined-space condition: crew will enter a manhole with limited entry. Which safety control should be completed before entry?
Next Question
The West Palm Beach crane pick has this communication condition: lift path is blocked from operator view. Which safety control should be used?