Free COSH SO2 Exam Prep
DOLE Construction Occupational Safety and Health (COSH) for Safety Officer 2 (Philippines)
Pass your COSH SO2 exam without spending hundreds on expensive prep courses. Free study guides, practice questions, flashcards, and related exam resources.
Quick Facts
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COSH DOLE Philippines Occupational Safety and Health (OSH) License: Complete Roadmap
Follow this path to maximize your chances of passing on the first try
Phase 1: OSH Legislation and Safety Officer DutiesYou are here
Master RA 11058, DO 13-98 construction guidelines, Rule 1030 safety officer roles, and Rule 1040 safety committees.
Phase 2: Hazard Control and Physical Site Safety
Study unsafe acts and conditions, HIRAC matrix, excavation shoring, scaffold tags, crane outriggers, and LOTO steps.
Phase 3: Fire, Chemicals, Health and Administration
Learn GHS labeling, SDS, PASS fire safety, confined space entry ranges, WAIR reporting deadlines, and ergonomics.
Can You Take the COSH SO2 Exam?
Check if you meet the basic eligibility requirements
- •Complete the 40-hour mandatory training contact hours (maximum 8 hours per day)
- •Participate in the HIRAC workshop, scaffold inspection workshop, and site presentation
- •Pass the post-training examination with a score of 70% or higher
COSH SO2 Quick Facts
Time to Get Licensed
1 week (40-hour training course)
From start to license in hand
Exam Provider
DOLE-Accredited Safety Training Organizations (STOs)
Retake Policy
Most safety training organizations (STOs) allow candidates who fail the post-test to review the material and retake the test immediately or in the next batch at no extra cost.
Total Cost Breakdown
Free COSH SO2 Prep That Actually Works
The official pass rate is High (~90-95%) for candidates who complete the mandatory 40-hour lectures and participate in training workshops.. Our students do better.
100 Practice Questions
DOLE COSH-style questions covering excavation, scaffolds, and OSH legislation.
100% Free
No signup required — study the Philippine OSHS and DO 13-98 standards free.
AI Coach Included
Detailed explanations on RA 11058, WAIR reporting, and HIRAC methods.
2026 Updated
Aligned with the latest DOLE-OSHC curriculum and RA 11058 penalty frameworks.
What You'll Study
7 chapters covering everything you need to pass
Chapter 1: Introduction & DOLE OSH Framework
2 sections
Chapter 2: OSH Legislation, Standards & Safety Officer Roles
4 sections
Chapter 3: Hazard Identification, Risk Assessment & Control (HIRAC)
3 sections
Chapter 4: Construction Site Premises & High-Risk Operations
7 sections
Chapter 5: Tools, Materials, and Chemical Hazards
3 sections
Chapter 6: Electrical, Fire, Confined Space & PPE
5 sections
Chapter 7: OSH Administration, Inspection, Reporting & Program Re-entry
7 sections
COSH SO2 Exam Details
DOLE Construction Occupational Safety and Health (COSH) for Safety Officer 2 (Philippines)
Administered by Department of Labor and Employment (DOLE) - Occupational Safety and Health Center (OSHC)
Exam Content Breakdown
Based on the official Department of Labor and Employment (DOLE) - Occupational Safety and Health Center (OSHC) content outline
Philippine OSH standards, RA 11058 compliance, DO 13-98 guidelines, and Safety Officer duties.
Unsafe acts vs. unsafe conditions, risk matrix calculations, job hazard analysis, and the hierarchy of controls.
Excavation/shoring, structural demolition, scaffold assembly, mobile crane lifting, and heavy equipment operation.
Hand/power tool guarding, double-insulation, manual material handling, SDS profiles, and GHS chemical labeling.
GFCIs, LOTO procedures, fire chemistry (tetrhedron), PASS technique, confined space entry, and industrial hard hat classes (Class E).
Accident investigation root cause, WAIR/AEDR reporting timelines, medical clinic standards, and ergonomics.
What's Included
7 Chapters
Complete exam coverage
Practice Quizzes
With detailed explanations
Free to Start
No credit card required
Quality Exam Prep Shouldn't Cost Hundreds
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What's Next After the COSH SO2?
After passing the COSH SO2, you can pursue these career paths
COSH SO2 Exam FAQ
Official Department of Labor and Employment (DOLE) - Occupational Safety and Health Center (OSHC) Resources
Verify information with these official sources
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