सिभिल इन्जिनियरिङ
सिभिल इन्जिनियरिङ
Civil Engineering · ५,१७१ प्रश्न
५,१७१ प्रश्न उपलब्ध। मोड छान्नुहोस्:
सिभिल इन्जिनियरिङ: प्रश्न र उत्तर
सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।
सही: ० / ०
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An estimate prepared for additional work found necessary while the original sanctioned work is in progress is called a:
सही उत्तर: घ) Supplementary estimate
A supplementary estimate covers extra work over and above the original estimate; it shows the original and additional amounts.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A revised estimate is prepared when:
सही उत्तर: ख) The original sanctioned estimate is likely to be exceeded significantly or the work is materially changed
A revised estimate replaces the sanctioned estimate when costs rise beyond the permissible limit or design changes materially; extra new items go in a supplementary estimate.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Pointing on brick or stone masonry is measured in:
सही उत्तर: ग) Square metre
Pointing is a surface treatment of joints and is measured by area of the face in m².
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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In estimating, wooden door and window frames (chaukhat) are usually measured in:
सही उत्तर: घ) Cubic metre
Timber in frames is measured by volume (m³), while door and window shutters are measured by area (m²).
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Water supply and sanitary pipelines are measured in an estimate in:
सही उत्तर: क) Running metre
Pipes of a stated diameter are measured by length along the centre line, in running metres.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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In a building estimate, damp proof course (DPC) is measured in:
सही उत्तर: ख) Square metre (m²)
DPC of specified thickness is measured by area in m²; its thickness is stated in the item description.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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In irrigation planning, a canal must irrigate 4000 ha of a crop whose duty at the head of the canal is 1000 ha/cumec. The required canal capacity is:
सही उत्तर: घ) 4 m³/s
Discharge = area/duty = 4000/1000 = 4 m³/s.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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An escape in a canal system is provided to:
सही उत्तर: क) Dispose of excess water from the canal safely into a natural drain
Canal escapes discharge surplus water (e.g. during sudden closure or heavy rain) to protect banks from breaching.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A stilling basin below a spillway is designed mainly to:
सही उत्तर: क) Contain the hydraulic jump and dissipate energy before water re-enters the river
Stilling basins (e.g. USBR types) force a hydraulic jump within a protected apron so the high-velocity flow does not scour the river bed.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The Chandra Canal (Chandra Nahar) in Saptari district is commonly cited as:
सही उत्तर: घ) The first modern government-built irrigation canal of Nepal
Chandra Nahar, built during the Rana period (around 1922), is regarded as Nepal's first modern irrigation canal constructed by the government.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
यी अभ्यास प्रश्न हुन्, आधिकारिक प्रश्न होइनन्। पाठ्यक्रम, विज्ञापन र नतिजाका लागि सम्बन्धित निकायको आधिकारिक वेबसाइट हेर्नुहोस्। उत्तरमा गल्ती भेटे प्रश्नमुनिको "टिप्पणी / गल्ती रिपोर्ट" मा लेख्नुहोस्।
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