INCE-USA offers a Fundamentals Examination which may be used in partial fulfillment of the requirements for membership. It is, however, not required.
For more details, see the Membership Information for INCE-USA.
The INCE Professional Exam is offered at least once a year usually in conjunction with NoiseCon or Inter-Noise Conferences. It may be given in other locations depending on the demand (subject to extra fees). The INCE Professional Examination is an eight-hour examination covering the principles and practice of noise control engineering and consists of closed-book questions and open-book problems.