Back to the Top. How long will it take to complete the process, start to finish? Current hazardous materials endorsement (HME) holders will be notified 60 to 90 days prior to the expiration of their CDL. HME holders must allow at least 60 days to make application and complete the background records check.urrent hazardous materials endorsement (HME) holders will be notified 60 to 90 days prior to the expiration of their CDL. HME holders must allow at least 60 days to make application and complete the background records check.
Definitions for proficiently. Here are all the possible meanings and translations of the word proficiently. Princeton's WordNet(0.00 / 0 votes)Rate this definition: proficiently(adverb) in a proficient manner. he dealt proficiently with the problem.
Learner's definition of FAMILIARITY. [noncount] 1. : the state of being familiar with something : the state of having knowledge about something â usually + with. His familiarity with local issues helped him during the campaign. The job requires familiarity with current software.