DGHM stands for which of the following?

• A. Dangerous Goods Handling Manual
• B. Data and Hazardous Materials
• C. Dangerous Goods and Hazardous Materials
• D. Department of Ground Handling Materials

Answer: (C)

The idea behind this acronym is that it covers both dangerous goods and hazardous materials as a combined safety scope. In aviation, dangerous goods are items that pose risks during air transport and are governed by strict rules for classification, packaging, labeling, and documentation. Hazardous materials is the broader term used in many safety programs to describe substances that could pose risks to people, property, or the environment. Seeing DGHM signals that the emphasis is on the full range of these risky items, not just a single category or a specific manual. That broader, inclusive meaning is why “Dangerous Goods and Hazardous Materials” is the best match.