THE LETTERS

摘要

This is in response to your May 3, 2008 letter requesting clarification of the Hazardous Materials Regulations (HMR; 49 CFR Parts 171-180) applicable to registration and recordkeeping requirements pertaining to Department of Transportation (DOT) specification cargo tanks. Your questions are paraphrased and answered as follows: Q1. Do the registration requirements specified in Part 107, Subpart F of the HMR apply to a company that performs a Wet Fluorescent Magnetic Particle Examination (WFMPE) on MC 330 and MC 331 cargo tanks?