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Civil Engineering - Structural Design Specifications

Exercise : Structural Design Specifications - Section 2
36.
For achieving suitably a low permeability
strong and dense aggregates are used
low water - cement ratio is used
proper curing is done for hydration
proper compaction is done
All the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
37.
Minimum thickness of steel work directly exposed to weather and accessible for cleaning and repainting, the thickness should be not less than
4 mm
6 mm
8 mm
7 mm
Answer: Option
Explanation:
No answer description is available. Let's discuss.
38.
In limit state method, the design bond stress of M 30 grade concrete for plain bars in tension, is
l.O N/mm2
1.2 N/mm2
1.4 N/mm2
1.5 N/mm2
Answer: Option
Explanation:
No answer description is available. Let's discuss.
39.
If the end of a beam of span L carrying a designed load W is partially restrained by a built up wall, it is designed to resist the negative moment at the face of the support, equal to
Answer: Option
Explanation:
No answer description is available. Let's discuss.
40.
Generally acceptable nominal size of aggregates for reinforced concrete, is
10 mm
15 mm
20 mm
25 mm
40 mm
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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