ISRO Scientist or Engineer Architecture 2018

Same tensile strength in all directions

Greater tensile strength in longer direction

Greater tensile strength in shorter direction

None of the above

Reinforced brick work

Half brick wall

Brick work in arches

Brick work in foundation

Increasing the depth of the foundation

Grouting

Compacting the soil

Draining the soil

Crash cost depends upon the variance of the activity to be crashed

Both PERT and CPM require that net work tasks have un changing durations

Shortening the project by assigning more resources to one or more of the critical tasks is called project crashing

Crashing need not consider the importance of crashing an activity on other parts in the network

Uncertainties

Inter dependencies of activities

Project progress

None of the above

Its latest start time and earliest finish time

Its latest start time and earliest start time

Its earliest finish time and its earliest start time for its successor activity

Its latest finish time and earliest start time for its successor activity

Sound insulated

Damp proof

Structurally sound

None of the above

Winders

Radial steps

Angular steps

Round steps

No timbering is required for the shallow trenches

Shallow foundations can be constructed on made up soil

Grillage foundations is classified as a shallow foundation

Black cotton soil is very good for foundation bed

The mid area of a pyramid is equal to area of the ends

The end sections are non parallel planes

The volume of the prismoidal is over estimated and hence a prismoidal correction is applied

None of the above