Identify the false statement from the following options ?
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Answer: D. None of these
Explanation
Standard estimation rules specify thresholds for deductions, such as ignoring small openings up to 0.1 sq.m and minor pipe penetrations. Ignoring negligible structural voids simplifies quantity takeoffs without significantly distorting material estimates. None of the listed deduction rules are false; all reflect established civil engineering estimation standards. Quantity surveying standards dictate when deductions must be made for masonry and concrete openings. Reinforcement steel volume within concrete is traditionally ignored in standard concrete estimation calculations. Small utility pipe penetrations occupy negligible space and are omitted from masonry volume deductions.
Estimators apply standard deduction thresholds to save time during manual quantity takeoffs and billing. Construction contracts reference established measurement manuals to resolve ambiguities regarding opening deductions. Proper understanding of deduction rules ensures fair and uniform pricing across competitive civil engineering tenders. Stating that reinforcement volume deductions are required contradicts standard concrete estimation practice. Claiming openings under 0.1 sq.m must be deducted ignores established quantity surveying exemption thresholds. Rejecting the collective option is wrong because all listed statements accurately reflect standard deduction rules.
- Subject
- Engineering
- Category
- Civil Engineering
- Topic
- —
- Difficulty
- medium
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