RSMSSB Junior Engineer Degree Level Civil Paper 2016

RSMSSB JE Civil Degree Level  Paper 2016

Maximum permissible wear stones for road work is
(a) 1%
(b) 2%
(c) 3%
(d) 4%

A good brick earth can be rolled without breaking in small thread of diameter
(a) 1 mm
(b) 3 mm
(c) 6 mm
(d) 10 mm

Fat lime is used for best performance in __________
(a) Masonry mortar
(b) Lime concrete
(c) plaster work
(d) None of these

Which of the following grades of concrete in R.C.C is recommended for severe exposure condition by BIS?
(a) M15
(b) M20
(c) M25
(d) M30

Which of the following minerals has more than 50% share in rapid hardening cement
(a) C2S
(b) C3S
(c) C3A
(d) C4AF

Which of the following of PVCN number is recommedned for paint for prime coat on metal ?
(a) 25 – 40
(b) 40 – 50
(c) 50 – 60
(d) 60 – 70

The best season for felling of trees for timber production in hilly area
(a) Summer
(b) Winter
(c) Monsoon
(d) Spring

Which of the following Indian standard is referred to determine zone of fine aggregate ?
(a) IS 456
(b) IS 383
(c) IS 1893
(d) IS 1237

A dummy activity in a project network does not consume
(a) Time
(b) Material
(c) Money
(d) All the above

In a CPM network latest finish time for an event 1 is 10 weeks. Activity-i-j takes 4 weeks for completion. Even J sarts after 16 weeks. Float for acitivity i-j is
(a) 6 weeks
(b) 12 weeks
(c) 10 weeks
(d) 2 weeks

Surface tension is due to
(a) Cohesion and adhesion
(b) Cohesion only
(c) Adhesion only
(d) None of the above

The absolute pressure is equal to
(a) Gauge pressure + Vaccum pressure
(b) Atmospheric pressure – Vaccum pressure
(c) Gauge pressure + Atmospheric pressure
(d) Gauge Pressure – Vaccum pressure

The centre of gravity of the volume of the liquid displaced is called
(a) Centre of buoyancy
(b) Meta centre
(c) Centre of pressure
(d) None of the above

The Cippoleti weir is a ________weir
(a) Circular
(b) Rectangular
(c) Triangular
(d) Trapeoidal

The power transmitted through the pipe is maximum when the head loss due friction is equal to
(a) 1/4th of the total supply head
(b) 1/3rd of the total supply head
(c) 1/2 of the total supply head
(d) 2/3rd of the total supply head

Due to aging of a pipe line, its carrying capacity has decreased by 25%. The corresponding increase in the Darcy weisbach friction factor f is ________%
(a) 63
(b) 77
(c) 56
(d) None of the above

The friction factor of laminar liquid flow in a circular pipe is proportional to
(a) Inversely to the Reynold’s number
(b) Square to the Reynold’s number
(c) Square root of the Reynold’s number
(d) Reynold’s number

The survey in which the earth’s curvature is also considered is called
(a) Topographical survey
(b) Plain survey
(c) Geodetic survey
(d) Preliminary survey

A series of closed contour lines on the map with lower to higher values inside them, represents a
(a) Hill
(b) Ridge
(c) Depression
(d) Steep slope

Two-point problem and three-point problem are method of
(a) Resection
(b) Orientation
(c) Orientation and resection
(d) None of these