Construction Planning and Management Which of the following earth moving machines has the shortest cycle time? Drag line Clam shell Hoe Dipper shovel Drag line Clam shell Hoe Dipper shovel ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Whenever an activity has zero total float, then Free float and independent float both need not be zero Independent float must be zero but free float need not be zero Free float of the activity must be zero but independent float need not be zero Free float and independent float both must be zero Free float and independent float both need not be zero Independent float must be zero but free float need not be zero Free float of the activity must be zero but independent float need not be zero Free float and independent float both must be zero ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Consider the following activities in a building construction: 1. Concreting of roof slabs 2. Brick-jelly lime concrete terracing 3. Erection of form work for slab 4. Construction of parapet wall in terrace The correct sequence of these activities is 1, 3, 4, 2 3, 1, 4, 2 1, 3, 2, 4 3, 1, 2, 4 1, 3, 4, 2 3, 1, 4, 2 1, 3, 2, 4 3, 1, 2, 4 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management For the network shown in the given figure, the expected time for the activity All listed here 1-2 is 4 2-3 is 7 3-4 is 8 All listed here 1-2 is 4 2-3 is 7 3-4 is 8 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A tractor whose weight is 20 tonnes has a drawbar pull of 2500 kg, when operated on a level road having a rolling resistance of 30 kg per tonne. If this tractor is operated on a level road having a rolling resistance of 40 kg per tonne, then the drawbar pull of the tractor will Reduce by 250 kg Increase by 250 kg Increase by 200 kg Reduce by 200 kg Reduce by 250 kg Increase by 250 kg Increase by 200 kg Reduce by 200 kg ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The time by which a particular activity can be delayed without affecting the preceding and succeeding activities is known as Free float Independent float Interfering float Total float Free float Independent float Interfering float Total float ANSWER DOWNLOAD EXAMIANS APP
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