标准摘要
Approved by the State of Alaska Department of Environmental Conservation (ADEC), this Alaska Class A/B UST Operator Training includes a comprehensive handbook that can be downloaded and used for the 75-question, open-book exam following the training, as well as an on-the-job reference material. This self-paced course typically takes five hours to complete on average. Upon successful completion of the training and exam, you will receive your completion certificate. Your certificate does not expire.
英文名称Alaska Class A/B UST Operator Training