1903- development of OSH in the Philippines
1908- Employer’s Liability Act was instituted requiring employers to compensate workers who were injured while performing their job
1908 – Bureau of Labor was created.
1927 - Workmen’s Compensation Act No. 3428 was passed providing payment of damages by the employer for illnesses, in addition to injury or death due to employment
1933 - Bureau of Labor was named Department of Labor on Dec. 8, 1933.