Republic of the Philippines
DEPARTMENT OF LABOR AND EMPLOYMENT
Regional Office No. IV-A (CALABARZON)

PTO/CEI ONLINE APPLICATION

Technical Safety Inspection Online System (TSIOS)

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Note:

All Industrial Establishments/Contractor within Region 4A that are not registered online under Rule 1020 of OSHS, please click the link below to register prior creating an account.

Contractor outside Region 4A should input their existing Rule 1020 Registration Number issued by DOLE Regional Office with jurisdiction.

Rule 1020 Registration