1.1 This practice covers the rates of application of bituminous materials and aggregates and types and grades of bituminous materials for single and multiple bituminous surface treatments as applied to suitably prepared pavements or bases.

1.2 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems associated with its use. It is the responsibility of whoever uses this standard to consult and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.