A fixed point of known elevation is

In the third order lever, the MA is always

Fore bearing and back bearing of a line exactly differ by

The soil treating process so as to improve physical conditions or properties so as it comes stable and durable is

Usual minimum size of service pipe for domestic water supply is

The cement used for water retaining structures and damaged concrete surface repairing work is

The vertical members fixed between steps and handrail is called

The coagulant used for water treatment is

The temporary support to an unsafe structure for its rectification work is known as

The verticals sides of door and window opening in a wall is called

For ordinary R.C.C work in a building,proportion of concrete is generally

The finishing of mortar joints in masonry is called

A wall constructed for protecting the natural ground at its back is known as

ഐ.എസ്.ആർ.ഒ.യുടെ ചരിത്രത്തിലെ ഏറ്റവും സങ്കീർണമായ ദൗത്യമായ ചന്ദ്രയാൻ 2 വിജയകരമായി വിക്ഷേപിച്ച ദിവസം ഏത്?

Doors and window frames are fixed to walls using

Energy in moving object is called

The most suitable flooring for dance hall is

The horizontal member constructed over an opening to take the load coming above is known as

Line ranger is used

Slump test of concrete is a measure of its

The vertical distance between two adjacent contours is known as

The end supports of an arch are known as

The length of one link of a metric chain of 30 m

Value of cos 60° is equal to

In the levelling operations, the Back sight and Force sight are taken to the point

The whole circle bearing of a line of 125° what is its quadrant bearing

The initial lead and lift of earth work excavation in ordinary soil and depositing the earth on bank is

The number of standard bricks required for 1m³ of brick masonry is

To control the setting time of the cement the ingredient added to clinker during the process of grinding cement

The instrument used to draw an enlarged or reduced size plan in a particular scale from an irregular figure is

The water adding process to convent lime to hydrated lime is

The depression or projection marks made on the top of bricks to provide a key for holding the mortar is called

The stones used as a roofing material is

The area of square of side 0.01 m is

(a+b)² is equal to

The mechanical device used for compacting of concrete when its placing is

A canal designed to irrigate throughout the year is

Rainfall is measured by

Acidity of sewage is indicated by pH value of

From septic tank the effluents are discharged in to

Cohesion less soil is

Total floor area for computing F.A.R in a multi-storied building

The direction indicated by a freely suspended magnetic needle is the

The Indian standard code of practice for plain and reinforced concrete is

The setting and hardening of cement is due to

Inverted arch footing is more suitable for

In village, the material used for covering the pitched roof is

Age of a tree can be estimated

Coating the surface of steel by a thin layer of zinc is known as

Pre- stressed concrete means