The Swedish Road Administration's (SRA's) specifications for interoperable electronic fee collection (EFC) in Sweden consist of two parts. The "Basic Requirements Specification" (SRA's publication 2003:155, [SwePaC]) defines the basic and critical elements for technical interoperability for electronic fee collection (EFC) systems based on dedicated short-range communication (DSRC) in Sweden. This "Test Specification" defines the tests to be performed for evaluation of OBU and RSE conformity to the basic requirements, as defined in SwePaC. These specifications do neither provide a complete set of system's requirements nor a full set of requirements for all aspects of interoperability, but focus on necessary requirements for technical interoperability. See [SwePaC, chapter 1] for a more comprehensive definition of the context for the use of this specification. As the use of EFC-DSRC is considered well known among EFC professionals; motivation, examples or user guidance are not included in the specification. For full understanding of the specification, a certain level of background knowledge in EFC and DSRC is required. This specification is made publicly available by SRA with the aim to establish the technical framework for interoperability between EFC systems in Sweden, and to foster interoperability with EFC systems outside Sweden.