Implementing the Hierarchy of Controls in Philippine Settings Using OHS Law and ISO 45001

 

Implementing the Hierarchy of Controls in Philippine Settings Using OHS Law and ISO 45001

The hierarchy of controls is integral to mitigating workplace risks, especially when implementing the Occupational Safety and Health Standards (OSHS) under Philippine law (RA 11058) and ISO 45001:2018, the international standard for Occupational Health and Safety Management Systems. Below is a guide on how to systematically apply this approach in the Philippine workplace:

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1. Elimination

Definition: Removing the hazard entirely from the workplace.
Application in the Philippines:

• Example: Eliminating the risk of falls by redesigning work environments so that tasks at height are performed at ground level.
• Compliance: Ensure alignment with DOLE Department Order No. 198-18 on OHS standards by identifying non-compliant high-risk activities and stopping them where feasible.

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2. Substitution

Definition: Replacing hazardous materials or processes with safer alternatives.
Application in the Philippines:

• Example: Substituting toxic cleaning chemicals with environmentally friendly and less harmful substances, reducing exposure to harmful fumes.
• Best Practice: Conduct risk assessments under ISO 45001 Clause 6 to evaluate new risks introduced by substitutions.

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3. Isolation

Definition: Physically separating people from the hazard.
Application in the Philippines:

• Example: Installing noise-proof rooms around heavy machinery to protect workers from harmful noise levels.
• Local Guidance: Follow Rule 1074 of the OSHS, which focuses on noise control and mitigation strategies.

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4. Engineering Controls

Definition: Redesigning workspaces or equipment to reduce risk exposure.
Application in the Philippines:

• Example: Installing local exhaust ventilation systems to extract hazardous fumes in manufacturing plants.
• Compliance: Ensure equipment meets Philippine Electrical Code and OSH Regulations to prevent fire or electrical hazards.

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5. Administrative Controls

Definition: Implementing policies, procedures, and training to reduce risk.
Application in the Philippines:

• Example: Rotating shifts to limit worker exposure to repetitive strain injuries or heat stress.
• Requirements: Develop clear Safe Work Procedures (SWPs) and provide training per RA 11058 Section 6.

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6. Personal Protective Equipment (PPE)

Definition: Using protective gear as a last resort when other controls are insufficient.
Application in the Philippines:

• Example: Providing mandatory PPE such as helmets, gloves, and respirators for workers handling hazardous chemicals.
• Compliance: Ensure PPE meets PNS (Philippine National Standards) for quality and is regularly maintained and inspected.

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Integration of ISO 45001 with Philippine OHS Law

• ISO 45001 Alignment: Use ISO 45001’s systematic framework to integrate risk control into the organization’s operations, focusing on continual improvement and worker participation.
• Legal Obligations: RA 11058 mandates employers to implement OHS standards, supported by inspections, risk assessments, and incident reporting, which align closely with ISO 45001 requirements for identifying and controlling workplace hazards.

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Conclusion

The hierarchy of controls offers a structured approach to managing risks, promoting safety in compliance with both international and Philippine standards. By systematically implementing these controls, organizations in the Philippines can create safer work environments, reduce incidents, and foster a culture of health and safety.

References: 

Department of Labor and Employment. (n.d.). Occupational safety and health standards. Retrieved from https://www.dole.gov.ph

Republic of the Philippines. (2012). Data privacy act of 2012 (Republic Act No. 10173). Official Gazette. Retrieved from https://www.officialgazette.gov.ph

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