Free Personal Track Safety (PTS) Exam Prep
Personal Track Safety (PTS) — Sentinel (Network Rail/NSAR, UK)
Prepare for the Personal Track Safety (PTS) exam without spending hundreds on expensive prep courses. Free study guides, practice questions, flashcards, and related exam resources.
Quick Facts
Personal Personal Track Safety (PTS) — Sentinel (Network Rail/NSAR, UK): Study Roadmap
Follow this path to organize your exam preparation
Phase 1: Infrastructure, Signals and Limited ClearancesYou are here
Learn track layout and terms, points, signals and the limited clearance, no refuges and prohibition signs from RT3170 chapter 1.
Phase 2: Fitness, Sentinel and PPE
Learn the medical, drugs and alcohol and fatigue rules, Sentinel card validity and symbols, and the all-orange PPE minimum.
Phase 3: On or Near the Line and Electrification
Study positions of safety (1.25 m and 2 m), walking alone, the 2.75 m AC overhead line rule and the 1.5 m DC conductor rail rule.
Phase 4: Safe Systems, Communication and Emergencies
Review the safe system of work hierarchy, briefings, Worksafe, HB1 communication rules, emergency calls and detonator protection.
Can You Take the Personal Track Safety (PTS) Exam?
Check if you meet the basic eligibility requirements
- •A Primary Sponsor approved as a trackside Sentinel sponsor, with a Sentinel profile created for you
- •A valid medical to Network Rail standard NR/L2/OHS/00124
- •A negative Network Rail drugs and alcohol test (NR/L2/OHS/00120) within 3 months of an initial PTS course
- •Legal eligibility to work in the UK and photo identification
- •A passed PTS online pre-learning assessment
Personal Track Safety (PTS) Quick Facts
Time to Get Licensed
Typically 1 to 2 days of classroom and practical instruction preceded by interactive e-learning
From start to license in hand
Exam Provider
Approved PTS training providers, booked through your Sentinel sponsor
Retake Policy
No national retake interval is published; if you do not pass, your sponsor rebooks you with an approved provider. If your PTS expires and the 8-week grace period passes, you will normally need to repeat the initial course.
Total Cost Breakdown
Free Personal Track Safety (PTS) Prep Tools
100+ Practice Questions
Practice by topic with detailed answer explanations
AI Tutor Explains Mistakes
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Independent Study Resources
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What You'll Study
9 chapters covering the exam topics in this guide
Introduction
1 sections
Chapter 1: Railway Infrastructure & Track Layout
3 sections
Chapter 2: Sentinel Scheme, Fitness for Work & PPE
3 sections
Chapter 3: Walking and Working On or Near the Line
3 sections
Chapter 4: AC Electrification & Overhead Line Safety
3 sections
Chapter 5: DC Conductor Rail & Electrification Safety
3 sections
Chapter 6: Safe Systems of Work & Trackside Safety Roles
3 sections
Chapter 7: Safety-Critical Communications & Trackside Signage
3 sections
Chapter 8: Railway Emergency Procedures & Stopping Trains
3 sections
Personal Track Safety (PTS) Exam Details
Personal Track Safety (PTS) — Sentinel (Network Rail/NSAR, UK)
Administered by Network Rail (PTS); Sentinel competence records
Exam Content Breakdown
Based on the official Network Rail (PTS); Sentinel competence records content outline
Track layout and terminology, signals, electrified lines, railway telephones and limited clearances (RT3170 chapter 1).
Medical fitness (NR/L2/OHS/00124), drugs and alcohol (NR/L2/OHS/00120) and fatigue (NR/L2/OHS/003).
Card validity, Primary and Sub-Sponsors, swipe-in and the green square, red triangle and blue circle symbols (Sentinel Scheme Rules v5.1).
Controlling access, all-orange PPE, road vehicles, on or near the line, walking alone, positions of safety, approaching trains and crossing the line.
The COSS and person in charge, safeguarded, fenced, site warden and warning systems, and the safety briefing.
Keeping to the safe system of work, tools and materials, and deviating from an authorised safe system of work.
Structured communication, phonetic alphabet, numbers, standard phrases, lead responsibility and emergency calls (HB1 section 9).
Danger to trains, hand danger signals, track circuit operating clips, detonator protection and incidents on electrified lines.
Stopping unsafe acts, close call reporting and the confidential CIRAS service.
25 kV overhead line equipment, the 2.75 m rule, bonds, overhead line permits, emergency switch-off and rescue.
Conductor rail equipment and shoe gear, the 1.5 m rule, flooding, emergency switch-off, short-circuiting bars and rescue.
What's Included
9 Chapters
Complete exam coverage
Practice Quizzes
With detailed explanations
Free to Start
No credit card required
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What's Next After the Personal Track Safety (PTS)?
After passing the Personal Track Safety (PTS), you can pursue these career paths
uk-nrswa-operative
Street works operative units for excavation, signing, lighting and guarding on the highway, often needed by utility and rail contractors working at access points and level crossings.
uk-ipaf-mewp-operator
Operate boom and scissor mobile elevating work platforms; on or near the railway this sits alongside PTS and the overhead line clearance rules.
uk-cswip-welder-approval
Welder approval testing for fabrication work; welders who need to work on or near the line on Network Rail infrastructure also need PTS.
Personal Track Safety (PTS) Exam FAQ
Official Network Rail (PTS); Sentinel competence records Resources
Verify information with these official sources
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