CCIL EXAM UPDATED Exam Questions
and CORRECT Answers
Standard describes the ______ , _______, and ________ required to obtain a representative
sample - CORRECT ANSWER - Procedures, location, sample size
Procedures will assist in obtaining every precaution that will obtain samples representative of the
____ and _____ of concrete - CORRECT ANSWER - Nature and conditions
Intermittent scooping of sampke is acceptable - CORRECT ANSWER - False
Concrete must be protected from sun wind and ____ and _______ - CORRECT
ANSWER - Rapid evaporation and contamination
Minimum size sample for making three 100 mm diameter specimen is - CORRECT
ANSWER - 20L
SMple must be grabbed between __ and __ % points of discharge - CORRECT
ANSWER - 10 90
When concrete contains aggregate larger than permitted size, what should you do before -
CORRECT ANSWER - Wet sieve
Temperature must be obtained how many minutes after sampling - CORRECT ANSWER -
5 minutes
Air content and slump tests must be completed within —— minutes after remixing - CORRECT
ANSWER - 10
and CORRECT Answers
Standard describes the ______ , _______, and ________ required to obtain a representative
sample - CORRECT ANSWER - Procedures, location, sample size
Procedures will assist in obtaining every precaution that will obtain samples representative of the
____ and _____ of concrete - CORRECT ANSWER - Nature and conditions
Intermittent scooping of sampke is acceptable - CORRECT ANSWER - False
Concrete must be protected from sun wind and ____ and _______ - CORRECT
ANSWER - Rapid evaporation and contamination
Minimum size sample for making three 100 mm diameter specimen is - CORRECT
ANSWER - 20L
SMple must be grabbed between __ and __ % points of discharge - CORRECT
ANSWER - 10 90
When concrete contains aggregate larger than permitted size, what should you do before -
CORRECT ANSWER - Wet sieve
Temperature must be obtained how many minutes after sampling - CORRECT ANSWER -
5 minutes
Air content and slump tests must be completed within —— minutes after remixing - CORRECT
ANSWER - 10
