Sec.  15.29   Inspection by the Commission.

   (a) Any equipment or device subject to the provisions of this part, together
   with any certificate, notice of registration or any technical data required
   to  be kept on file by the operator, supplier or party responsible for
   compliance  of  the device shall be made available for inspection by a
   Commission representative upon reasonable request.

   (b) The owner or operator of a radio frequency device subject to this part
   shall  promptly  furnish  to the Commission or its representative such
   information  as may be requested concerning the operation of the radio
   frequency device.

   (c) The party responsible for the compliance of any device subject to this
   part shall promptly furnish to the Commission or its representatives such
   information as may be requested concerning the operation of the device,
   including  a  copy of any measurements made for obtaining an equipment
   authorization or demonstrating compliance with the regulations.

   (d) The Commission, from time to time, may request the party responsible for
   compliance,  including an importer, to submit to the FCC Laboratory in
   Columbia,  Maryland, various equipment to determine that the equipment
   continues to comply with the applicable standards. Shipping costs to the
   Commission's Laboratory and return shall be borne by the responsible party.
   Testing  by  the  Commission  will  be performed using the measurement
   procedure(s) that was in effect at the time the equipment was authorized or
   verified.