Podcast
Questions and Answers
Which test method is used to determine the asphalt content of samples of uncompacted bituminous mixtures?
Which test method is used to determine the asphalt content of samples of uncompacted bituminous mixtures?
- Test Method C
- Test Method B
- Test Method A (correct)
- Test Method D
What type of apparatus is used to examine the test sample for determining the asphalt content?
What type of apparatus is used to examine the test sample for determining the asphalt content?
- Apparatus utilizing infrared techniques
- Apparatus utilizing chemical techniques
- Apparatus utilizing neutron thermalization techniques (correct)
- Apparatus utilizing X-ray techniques
What does the designation D 4125 refer to?
What does the designation D 4125 refer to?
- Year of last revision
- Year of last reapproval
- Year of last reapproval or revision (correct)
- Year of original adoption
Which units are regarded as the standard in these test methods?
Which units are regarded as the standard in these test methods?
Is there a precision and bias statement for Method B in this standard?
Is there a precision and bias statement for Method B in this standard?