SSC-JUNIOR ENGINEERING (CIVIL & STRUCTURAL) EXAM 2015 (Part-IV)

Total Questions: 50

21. Gypsum is added to cement in small quantity to:

Correct Answer: B. control initial setting time
Solution:No explanation given in the book

22. A propped cantilever is indeterminate externally of:

Correct Answer: D. second degree
Solution:No explanation given in the book

23. Connecting pipe in mm for septic tank should not be less than:

Correct Answer: A. 100
Solution:No explanation given in the book

24. The valve which protects the water meter from the damages of water hammer?

Correct Answer: A. reflux valve
Solution:No explanation given in the book

25. Partial safety factor on steel stresses is:

Correct Answer: D. 1.15
Solution:No explanation given in the book

26. Slump test for concrete is carried out to determine:

Correct Answer: B. Workability
Solution:No explanation given in the book

27. White cement should have least percentage of:

Correct Answer: C. Iron oxide
Solution:No explanation given in the book

28. The value of demolished material is known as:

Correct Answer: C. Salvage Value
Solution:No explanation given in the book

29. A column is known as medium size if its slenderness ratio is between:

Correct Answer: D. 32 and 120
Solution:No explanation given in the book

30. Pollution potential of domestic sewage generated in a town and its industrial sewage can be compared with reference to:

Correct Answer: D. population equivalent
Solution:No explanation given in the book