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after fourth and sixth readings. The reduced level of first point was 30.500. Rule
out a page of field book and record the readings. Use Height of Instrument
method to find the reduced levels of all points and apply the usual checks.
Enlist the various types of cement. Explain any two.
What are the constituents of concrete? Explain the uses of concrete?
PART C

Answer any two questions, each carries 11 marks.
Draw a neat sketch of the plan and elevation of 1 brick thick English bond.
Explain the classification of deep foundations through sketches.
Explain the types of pitched roof.
Explain the procedure for the surface preparation of painting on new iron and
steel work.
What are the various types of air conditioning systems? Explain.

List down the various types of towers and explain any two.

मे OK मर

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