The Overall in-charge of an organization at the site responsible for the execution of the works, is Junior Engineer Engineer Assistant Engineer Executive Engineer TRUE ANSWER : ? YOUR ANSWER : ?
In PERT analysis, the time estimates of activities and probability of their occurrence follow Beta distribution curve Poisson's distribution curve Normal distribution curve None of these TRUE ANSWER : ? YOUR ANSWER : ?
The critical activity has Maximum float Zero float None of these Minimum float TRUE ANSWER : ? YOUR ANSWER : ?
The main principle of an organization, is Delegation of authority Unity of command Effective control at all levels All listed here TRUE ANSWER : ? YOUR ANSWER : ?
If D is the duration, ES and EF are the earliest start and finish, LS and LF are latest start and latest finish time, then the following relation holds good LF = LS + D All listed here EF = ES + D LS = LF - D TRUE ANSWER : ? YOUR ANSWER : ?
Output of a bulldozer is(i) Increased if drawbar HP of the tractor is increased for a given hauling distance(ii) Decreased if drawbar HP of the tractor is increased for a given hauling distance(iii) Increased if the hauling distance is increased for a given drawbar HP of the tractor(iv) Decreased if the hauling distance is increased for a given drawbar HP of the tractor (ii) and (iv) are correct (ii) and (iii) are correct (i) and (iii) are correct (i) and (iv) are correct TRUE ANSWER : ? YOUR ANSWER : ?
If the expected time of completion of a project is 60 weeks with a standard deviation of 5 weeks, the probability of completing the project in 50 weeks and 65 weeks respectively will be 2.3% and 84.1% 15.9% and 97.7% 97.7% and 84.1% 97.7 % and 15.9% TRUE ANSWER : ? YOUR ANSWER : ?
At a work site, statistical quality control of concrete means Applying the theory' of probability to sample testing or inspection Reduction in costs for the removal of defects Measurement of risks to eliminate failures Reduction in wastage of inspection costs TRUE ANSWER : ? YOUR ANSWER : ?
Critical path method Is an improvement upon bar chart method Provides a realistic approach to daily problems Avoids delays which are very common in bar charts All listed here TRUE ANSWER : ? YOUR ANSWER : ?
Sinking fund is Raised to meet maintenance costs The fund for rebuilding a structure when its economic life is over A part of the money kept in reserve for providing additional structures and structural modifications The total sum to be paid to the municipal authorities by the tenants TRUE ANSWER : ? YOUR ANSWER : ?