What will be the Sludge Volume Index (SVI) (ml/gram) if 100 ml of sludge collected in 30 mins on drying weighs 800 mg?

As per IS 1172:1993, the minimum domestic water consumption for drinking usage in LPCD

Which of the following is the use of Altitude valves?

Minimum thickness of the base of a flexible pavement is

Indian Standards classifies bitumen into grades such as 65/25, 85/40 etc. The first and second numbers respectively represent

Temporary arrangement of boardings, wailings and struts which is provided to give support to sides of trench is known as___________.

In AutoCAD  ,  the symbol represents the ______ command.

A left-click on a name in a drop-down menu showing three dots (...) appearing after the name means that:

What command allows us to select objects based on some status?

Which function key is used to turn the "Dynamic UCS" ON and OFF in AutoCAD?

Water supply to a house begins with connection of the service pipe with municipal water mains. The connection sequence comprises

A. Stopcock B. Gooseneck

C. Ferrule     D. Water meter

Select the correct sequence from the options given below:

If a nozzle is so shaped that the velocity of flow along centre line changes from 1.5 m/sec to 15 m/sec in a distance of 0.375 m, what will be magnitude of convective acceleration at the beginning?

According to IS specification, the compressive strength of ordinary Portland cement after three days should not be less than

The number of cement bags required in making plane cement concrete flooring in an area of size 3 m × 3 m and 100 mm thick using cement concrete of mix 1 : 3 : 6 is

Hardness of the stones can be tested by____ in the laboratory.

As per code, minimum grade of concrete in reinforced concrete design, where concrete surface is exposed to sea water spray is

Determine the degree of static and kinematic indeterminacy of the frame structure as shown in the figure

The values of flexural rigidity EI and length L for the members AB and BC of the rigid frame ABC are equal. Joint B is rigid and the included angle between AB and BC at B is 90°. Ends A and C are fixed. When a moment of M is applied to the joint B, the rotation of the joint B is:

A cipolletti weir is constructed for the side slope of _____.

The strength of compression members subjected to helical reinforcement is about ____ percent more than the strength of similar member with lateral ties.

The radius of Mohr circle drawn for unconfined compression test on saturated clay is equal to

____  is the horizontal distance between two points on any two consecutive contours and  ____  is the vertical distance between two consecutive contour lines.

Which type of bricks are commonly used at places where brickwork is to be provided with a coat of plaster?

What is the aggregate crushing value for a sample having total dry weight of 2.1 kg and weight of material passing through 2.36 mm I.S. sieve is about 0.84 kg after the crushing of aggregates?

Identify the figure:

Identify the correct sequence of the process in tendering : 

(I) Notice inviting tenders 

(II) Submission of bids 

(III) Analysis of submitted tenders 

(IV) Acceptance of tender 

(V) Work order 

(VI) Letter of intent

Tolerance of different measurements are given below. Identify the correct tolerance out of the given tolerances.

A deep well

IS 4987-1968 has recommended one gauge in _____ square km in predominantly hilly regions with heavy rainfall

In which type of un-channelised intersection is the pavement widened at the intersection area by a traffic lane or more?

Which one of the following is a factor that is to be multiplied by the total traffic repetitions in a lane to convert it to equivalent repetitions along the maximum distressed path?

Load - carrying stiffeners are provided _____ .

As per the IS 800: 2007 code, the gap between web plates and flange plates shall be kept to a minimum and for fillet welds, it shall NOT exceed ______ at any point before welding.

Match the following lists:

List I (Types of beams with)	List II (Application)
P. Angles	1.  Long spans and heavy loads
Q. Rolled I- sections	2.  Roof purlin and sheeting rail
R. Castella-ted beams	3.  Most frequently used as a beam
S. Plate girders	4.  Long spans and light loads

Select the correct answer using the code given below:

For moments at supports where two unequal spans meet or in cases where the spans are not equally loaded _____ of two values for the negative moment at the support may be taken for design.

Which of the following is not adopted as a damp proofing treatment for flat roofs?

Which of the following factors will NOT cause hot weather concreting?

Select the correct statement regarding the 1^st and 2^nd moment of area of a circular lamina with radius 'R'.

Identify the INCORRECT statement about the core of a cross section.

Which of the following statement is NOT correct regarding 'degree of freedom' of a structure?

The lime mortar having ash used as a fine aggregate is called

The operation of racking out of masonry joints for about 13 mm depth and then filling them up with rich (1 : 3) cement-sand mortar is called

Which of the following defects in timber occurs due to the faulty method of seasoning of timber?

Statement (I): In multistoried constructions, burnt clay perforated bricks are used to reduce the cost of construction. 
Statement (II): Perforated bricks are economical and they also provide thermal insulation.

Which tender allows anyone to submit a tender to supply the goods or services that are required?

The 'centre line method' is specially adopted for estimating

The velocity of water at the outer edge of a 60 cm diameter whirlpool, where the water level is horizontal is 2.5 m/s. The velocity of water at a level where the diameter of the whirlpool is 15 cm, is

When a load test was conducted by putting a 60 cm square plate on top of a sandy deposit, the ultimate bearing capacity was observed as 60 kN/m². What is the ultimate bearing capacity for a strip footing of 1.2 m width to be placed on the surface of the same soil?