Form SFN18674 Asphalt Content & Virgin Aggregate Determination - North Dakota

What Is Form SFN18674?

This is a legal form that was released by the North Dakota Department of Transportation - a government authority operating within North Dakota. As of today, no separate filing guidelines for the form are provided by the issuing department.

FAQ

Q: What is Form SFN18674?
A: Form SFN18674 is a document used in North Dakota for determining the asphalt content and virgin aggregate of asphalt mixtures.

Q: What is the purpose of Form SFN18674?
A: The purpose of Form SFN18674 is to determine the asphalt content and virgin aggregate of asphalt mixtures for quality control and compliance purposes.

Q: Who uses Form SFN18674?
A: Form SFN18674 is used by individuals or organizations involved in the asphalt paving industry in North Dakota.

Q: What information is included in Form SFN18674?
A: Form SFN18674 includes details about the asphalt mixture being tested, such as sample identification, weight, and temperature, as well as calculations for determining asphalt content and aggregate properties.

Q: How is asphalt content determined using Form SFN18674?
A: Asphalt content is determined using Form SFN18674 by extracting the asphalt binder from the mixture using a solvent, and then measuring the weight of the extracted binder.

Q: How are virgin aggregate properties determined using Form SFN18674?
A: Virgin aggregate properties are determined using Form SFN18674 by conducting sieve analysis to determine the gradation of the aggregate, as well as by calculating various aggregate properties such as percent passing, percent retained, and percent crushed.

Q: Are there any regulations or guidelines associated with Form SFN18674?
A: Yes, there are regulations and guidelines associated with Form SFN18674, such as those provided by the North Dakota Department of Transportation (NDDOT) and the American Association of State Highway and Transportation Officials (AASHTO).

Q: Is Form SFN18674 specific to North Dakota?
A: Yes, Form SFN18674 is specific to North Dakota and is used for asphalt content and virgin aggregate determination in the state.

Q: Can Form SFN18674 be used in other states or countries?
A: Form SFN18674 is designed for use in North Dakota and may not be applicable or accepted in other states or countries. It is important to check with the relevant authorities in each jurisdiction for the appropriate testing procedures and documentation requirements.