Final answer:
Here are the characteristics of the Hazard Mark:
- Meaning: The Hazard Mark indicates the type and level of hazards associated with a substance.
- Lights: The letters in the Hazard Mark describe the type of hazards present. For the given example, 'FlY (1) 4s' means that the substance has a flash point temperature range of 1, has low reactivity, and poses a low health hazard.
- Top Mark: The N/A in the question indicates that there is no top mark specified for this particular substance.
- ID Types: Letters are used in the Hazard Mark to identify specific hazards. For example, 'F' represents flammability, 'l' represents reactivity, and 'Y' represents health hazard.
Step-by-step explanation:
The Hazard Mark mentioned has the following characteristics:
1. Meaning: The Hazard Mark indicates the presence of random hazards. It serves as a warning to people in the area to exercise caution and be aware of potential dangers that may not be consistently present or predictable.
2. Lights: The Hazard Mark is equipped with a flashing light. The light pattern specified is "FlY (1) 4s," which means the light flashes once every 4 seconds. This flashing light helps draw attention to the hazard and increase visibility, especially in low-light or dark conditions.
3. Top Mark: The Hazard Mark does not have a specified top mark. A top mark is a visual feature that can be added to the mark to provide additional information or to aid in identification. In this case, there is no specific top mark associated with the Hazard Mark.
4. ID Types: The Hazard Mark uses letters for identification purposes. This means that letters or letter combinations are used as identification codes or symbols on the mark to provide a unique identifier or convey specific information related to the hazard.
Your question is incomplete, but most probably the full question was:
Hazard Mark
Meaning: Random Hazards
Lights: FlY (1) 4s
Top Mark: N/A
ID Types: Letters
Describe about the Hazard Mark characteristics as mentioned above including meaning, Lights, Top marks and ID types