What are some of the safety signs that are used in the work site? For example, mandatory signs.

1. Hard hat area - Mandatory to wear a hard hat in this area
2. Eye protection required - Mandatory to wear safety glasses or goggles
3. Ear protection required - Mandatory to wear ear plugs or earmuffs
4. Foot protection required - Mandatory to wear steel-toed boots or shoes
5. Hand protection required - Mandatory to wear gloves
6. Respiratory protection required - Mandatory to wear a mask or respirator
7. High voltage - Indicates the presence of high voltage electrical equipment
8. Flammable materials - Indicates the presence of flammable materials or substances
9. No smoking - Smoking is prohibited in this area
10. Emergency exit - Indicates the location of the nearest emergency exit.

Mandatory Signs

- Wear safety glasses
- Use hearing protection
- --Wear hard hat-
- Wear fall protection
- Wear gloves
- Wear respiratory protection
- Wash hands before eating
- No smoking
- No eating or drinking
- No running
- Enter at your own risk
- Do not operate machinery without training
- Stay clear of moving equipment
- Authorized personnel only

Danger Signs

- Danger: High voltage
- Danger: Flammable materials
- Danger: Explosive materials
- Danger: Toxic substances
- Danger: Biological hazard
- Danger: Radiation

Warning Signs

- Warning: Slip hazard
- Warning: Trip hazard
- Warning: Electrical hazard
- Warning: Fire hazard
- Warning: Chemical hazard
- Warning: Falling objects
- Warning: Moving machinery
- Warning: Compressed gas
- Warning: Confined space

Prohibition Signs

- No smoking
- No eating or drinking
- No running
- No climbing
- No parking
- No access
- Do not operate machinery
- Do not enter
- Authorized personnel only

Directional Signs

- Fire exit
- Emergency exit
- First aid
- Restroom
- Break room
- Office
- Workshop
- Storage

Emergency Signs

- Fire extinguisher
- Fire hydrant
- First aid kit
- Defibrillator
- Emergency shower
- Eyewash station