engineering recuitment UKPSC Polytechnic Lecturer Mock Test 2024 Irrigation Engineering Cross Drainage Works
Consider the following statements: An aqueduct is a cross drainage work in which
1. a canal is carried over the drainage channel
2. a drainage channel is carried over the canal
3. both drainage channel and canal are at the same level
Which of these statements is/are correct?
1
1 only
2
1 and 2 only
3
2 and 3 only
4
1, 2 and 3