Should a fine hat be worn without a safety helmet on the construction site?
As for the fine, in fact, it should be regarded as a reminder, so that workers will check before going to work, forming a sense of wearing a helmet, I believe you will understand!
The site requirements for helmets are different, some will not be fine, and some will be fine, but there are special inspection reminder.
Wearing a safety helmet is necessary for safety, so you must wear it.