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Roll No. ENEEEEEEEEE Total No. of Pages : 02
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Total No. of Questions : 08
B.Arch. (Sem.-3)
SURVEYING AND LEVELLING-I
Subject Code : AR-233
M.Code : 45026
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Time : 3 Hrs. Max. Marks : 50
INSTRUCTION TO CANDIDATES :
- Attempt FIVE out of EIGHT questions.
- All questions carry EQUAL marks.
- (a) Write brief descriptions of various equipments used in chain surveying.
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(b) Explain the process of chaining between two stations.
2. Draw a neat sketch of a Prismatic compass and label its various parts.
3. In a closed traverse the following bearings were observed with compass :
Line F.B. B.B.
AB 84°-00' 264°-00'
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BC 92°-00' 272°-00"CD 166°-00" 343°-00'
DE 177°-00" 0°-00'
EA 189°-00" 9°-00'
Where do you suspect local attractions? Find the correct bearing.
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4. Explain two point problem.
5. Draw and label a neat sketch of dumpty level.
6. The following consecutive readings were taken with a 4m leveling staff on a continuously sloping ground at a common interval of 30m between two stations A and B:
1.545(on A), 2.330, 3.105, 3.815, 0.580, 1.375, 2.055, 2.810, 3.455 (on B).
The R.L. of A was 110.450. Calculate the R.L.s of various points and find the gradient of line AB. Apply usual checks.
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7. Explain different methods of contouring.
8. Explain any two instruments :
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(a) Box sextant
(b) Hand level
(c) Abney Level
NOTE : Disclosure of identity by writing mobile number or making passing request on any page of Answer sheet will lead to UMC case against the Student.
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This download link is referred from the post: PTU B-Arch 2020 March Previous Question Papers
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