Q/As CIVIL

This article is about Civil engineering question and answers for civil engineers, foremen and supervisors. You will find the question which is normally asked during interview. Below highlighted are the answers of questions.

CIVIL ENGINEERING QUESTION AND ANSWERS

1. What code specifies the “Building Code Requirements for Structural Concrete”?
   1. ACI 304
   2. ACI 307
   3. ACI 318
2. In performing slump test, how many layers and roddings do you make?

1. 3 layers with 25 roddings for each layer.
2. 5 layers with 10 roddings for each layer.
3. 3 layers with 15 roddings for each layer.

3. ASTM C33 is the standard specification for:

1. Portland Cement
2. Sampling aggregates
3. Concrete Aggregates

4. Samples for strength test of each of class of concrete placed each day shall be taken:

1. Not less than once a day nor less than once for each 150 cu. Yd of concrete
2. Not less than once for each 5000 sq. ft. for slab or walls
3. Both A & B

5. Concrete Construction Fabrication tolerance shall comply with the requirements of:

1. ACI 117
2. ACI 301
3. ACI 318

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