For 'reinforced brickwork', cement mortar would be generally used in which ratio? 

Which of the following is NOT a secondary treatment unit in wastewater treatment? 

Water supply projects are aimed to provide a sufficient amount of potable water to the community, which can even be used during emergency situations like fire outbreak. The distribution system in water supply projects is designed on the basis of the

Equivalent radius of the resisting section (b) is equal to the radius of the wheel contact area (a) when the ratio of the radius of the contact area to thickness of the slab is _____ .

What is the minimum sight distance recommended by IRC for minor roads? 

When a fluid flows through a tapering pipe at a constantly increasing rate, the flow is said to be

A floating body displaces a volume of liquid equal to

If the pressure on the surface of an oil (s.g = 0.8) tank is 0.1 kg/cm², the pressure head at a depth of 2.5 m is:

The minimum cement content in moderately exposed reinforced concrete with normal weight aggregates of 20 mm nominal maximum size is

In analysis of rate the quantity of dry cement mortar for 10 cubic meter brickwork is taken as

The lime which has high calcium oxide content  and is dependent for setting and hardening slowly on the absorption of carbon dioxide from the atmosphere is known as

Fineness of cement is measured in the units of 

The inclination of a lacing bar with the axis of the compression member is θ Then 'θ' shall not be less than

The maximum design force for a rivet in the following bracket connection, if spacing between adjacent rivets is 150 mm, is

Partial safety factors of _____ are used to check limit state of serviceability. 

The transverse reinforcement to be provided at the top of the slab, over the full effective width of flanged beam should not be less than

Internal radius of the bend for hooks of deformed bar should be-

What will be the torsional stiffness of a shaft of length L and shear modulus G if it is subjected to a twisting moment M_t and an angle of twist Φ? 

The variation of bending moment due to UDL is:

If 'I_b' is moment of inertia of the rolled beam section, 'A_p' is the area of cover plates in one flange and 'h' is the distance between the centroid of the top and bottom flange plates, moment of inertia of built up plate girder is given by-

If a composite bar of steel and brass is heated, then the brass bar will be under

If all the dimensions of a bar are increased in the proportion n : 1, the proportion with which the maximum stress produced in the prismatic bar by its own weight, will increase in the ratio:

The few chips or pieces of stones are taken and they are placed in a glass tube to find out the presence of soluble matter in a sample of stone. This is the process of 

____ is the rate of flow of water through a vertical strip of aquifer of unit width and extending for the full saturated height under unit hydraulic gradient.

If M25 grade concrete is used as a bedding material for a steel column then the maximum bearing pressure shall be limited to

If 300 mm × 600 mm rectangular beam cast with M25 grade concrete subjected to flexure, then the cracking moment of the beam is

The depth of tank for a high-rate trickling filter may vary from

Read the below given statements carefully and identify the correct statements:

What is the extension file of layer States manager?

Which of the following is NOT a method in the interpolation of contours?

Which one of the following statements is NOT correct? 

Which among the following uses probabilistic time estimates for project management? 

In the construction industry, contractor's profit is included in --------.

In earthwork computations on a longitudinal profile, the diagram prepared to work out the quantity of earthwork is:

In the case of preliminary estimate prepared per unit basis, the service units to be considered for a school and hospital are respectively ..........

Desire lines are plotted in

When conducting CBR test, it is observed that the load dial reading at 2.5 mm penetration is 33 divisions, if the one division represents 190 kg load in the calibration chart, what is the CBR at 2.5 mm penetration?

Which statement is correct with reference to "Grid Iron" water distribution system?

Which of the following is the use of Altitude valves?

The standard width of asbestos cement corrugated sheets is:

Which of the following is the effect of slope of roof truss?

Thickness of Asphalt floor is

For making reinforced cement concrete, the pH of water is restricted to a minimum of:

Approximately how many hours it will take for a concrete batching and mixing plant of rated capacity 120 cum/h and working at an efficiency of 80% to produce concrete required for a base slab of 1920 cum?

In a barrage, the crest level is kept

Among the following factors that can cause an error during distance measurement in chaining, the compensating error is caused by .............