CCIL-Slump of Concrete Test with
Questions and 100% Correct Answers
How precise should the measurement of slump be? - Answer Measurements
should be to the nearest 5 mm
What material should a slump mold be made out of and what is its minimum
thickness? - Answer Slump cones should be made out of metal and be at least 1.5
mm thick
What are the dimensions of a slump mold? - Answer The mold should have a base
of 200 mm, a top of 100 mm, and a height of 300 mm
What sized tamping rod should be used when conducting a slump test? - Answer
A straight steel rod with a diameter of 16±1 mm and between 450 mm and 600
mm in length
What length and how precise should the measuring tape be? - Answer The tape
should be at least 300 mm in length and have 1 mm graduations
What is the maximum dimension variation for a slump mold? - Answer ±3 mm
What is the time limit to complete the slump test including transporting
and remixing? - Answer 10 min
Questions and 100% Correct Answers
How precise should the measurement of slump be? - Answer Measurements
should be to the nearest 5 mm
What material should a slump mold be made out of and what is its minimum
thickness? - Answer Slump cones should be made out of metal and be at least 1.5
mm thick
What are the dimensions of a slump mold? - Answer The mold should have a base
of 200 mm, a top of 100 mm, and a height of 300 mm
What sized tamping rod should be used when conducting a slump test? - Answer
A straight steel rod with a diameter of 16±1 mm and between 450 mm and 600
mm in length
What length and how precise should the measuring tape be? - Answer The tape
should be at least 300 mm in length and have 1 mm graduations
What is the maximum dimension variation for a slump mold? - Answer ±3 mm
What is the time limit to complete the slump test including transporting
and remixing? - Answer 10 min