Hey as per your demand here I am giving you RGPV Sample Papers 1st Sem for your practice

Here I am giving you sample paper

Unit -1
1) i)What is curing and Why is it necessary? 4
ii)Why raw materials are required for manufacturing of cement?

Briefly describe the process of manufacturing of cement with 10 its chemical composition.
OR

2) a)What are the various uses of stones? Name some of the commonly used 4
Stones.

b) i) What are the merits and of brick over Stone? 3
ii) Explain 2 laboratory tests performed on bricks? 7

Unit-2
3) i) What is orientation of building? What is its significance? 8
ii)What do you understand by the following: 6

i) Elements of building.
ii) Utility of space in a building.
iii) Energy efficiency in buildings.

OR
4) i)What do you understand by the terms ‘foundation’ and ‘superstructure’. 7
ii)What points will you observe while supervising a masonry work? 7

Unit-3
5) i) Compare surveyor’s compass with prismatic compass.

Explain Systems of bearing. 7
ii) The following bearings of lines were observed while conducting a close
traverse ABCD in clockwise direction. 7

LINE FOREBEARING
AB 40˚
BC 70˚
CD 210˚
DA 280˚
Find the values of included angles.
OR

6) i) Explain plain table intersection method of plane table surveying. 4
ii)The following offsets were taken from a chain line to a hedge. 10

DISTANCE(m) OFFSETS(m)

0 9.80

20 10.2

40 12.7

60 10.8

80 9.8

120 7.6

160 6.5

220 5.5

280 4.2

Calculate the area between chain line and hedge by:
a) Simpson’s Rule
b) Trapezoidal Rule
c)Average ordinate Rule

Unit-4

7) i) Explain Parallel axis theorem. 4
ii) A body lying on a horizontal plane is moved slowly along the plane 10
when a horizontal force of 100 N is applied to the body .

Also a force of 90 N is applied to the body at angle of 30˚to the horizontal ,moves the body along the same plane. Determine the weight of the body and
coefficient of friction.
OR
8) i)State law of friction. 4
ii) A shaft running at 200 r.p.m. is to drive a parallel shaft at 300 r.p.m..
The pully on the driving shaft is 60 cm diameter. Calculate the diameter 10
of the driven shaft:
a) Neglecting the belt thickness.
b) Taking the belt thickness as 5mm.
c) Assuming in the latter case a total slip of 4%.