Working with concrete requires implementing specific control measures to protect workers from potential hazards like skin and eye irritation or burns. The primary focus is on preventing contact with cement dust and wet concrete.
Key Control Measures
Effective control measures for working with concrete involve a combination of avoiding direct contact, using personal protective equipment, and managing dust.
Avoiding Contact
The most fundamental control measure is to avoid skin contact and eye contact with cement dust or wet cement. This is crucial because concrete, especially when wet, is alkaline and can cause severe skin irritation, dermatitis, and chemical burns. Cement dust can also irritate the eyes and respiratory tract.
Personal Protective Equipment (PPE)
Using the appropriate PPE is vital to create a barrier between the worker and the concrete materials.
- Gloves: Wear alkali-resistant gloves to protect hands.
- Boots: Use waterproof boots to prevent contact with wet concrete.
- Eye Protection: Goggles or safety glasses are essential to protect eyes from dust and splashes of wet concrete.
- Respiratory Protection: In dusty environments, wear a HEPA-filter respirator to avoid inhaling cement dust.
Dust Control
Minimizing airborne cement dust is another important control measure.
- Avoid Dusty Areas: Stay away from areas where concrete mixing or handling is creating significant dust clouds.
- Wet-Down Work Areas: As appropriate, wet down work areas and materials to reduce or eliminate the generation of dust. This can significantly lower the amount of inhalable particles in the air.
Summary of Control Measures
Here is a summary of key control measures for working with concrete:
| Measure | Description | Primary Benefit |
|---|---|---|
| Avoid Contact | Prevent skin and eye contact with cement dust and wet cement. | Prevents burns, irritation |
| Use PPE | Wear appropriate gloves, boots, goggles, and respirators. | Creates protective barrier |
| Manage Dust | Avoid dusty areas; wet down work areas. | Reduces respiratory and eye risk |
By implementing these control measures, workers can significantly reduce the risks associated with handling concrete and cement-based products. Always follow specific safety guidelines provided by employers and regulatory bodies.
