Physical Planning and Construction Civil Engineering Construction

Demonstrate An Understanding Of Materials And Components Used In Rail Construction And Maintenance Training

SAQA US 120025 | NQF 2 | Credits 9 | Duration 6 Days
From $1,382 per delegate

Description

This course equips learners with the knowledge to identify, select, and apply materials and components used in rail construction and maintenance. It focuses on understanding material properties, quality standards, and safety considerations relevant to the South African rail industry. Successful learners will be able to contribute effectively to rail infrastructure projects and maintenance operations.

Learning Outcomes

  • Identify and describe the properties and applications of common materials used in rail construction and maintenance.
  • Select appropriate components for specific rail applications based on technical specifications and safety requirements.
  • Apply quality control procedures to ensure materials and components meet industry standards.
  • Demonstrate understanding of the relationship between material properties and rail performance.
  • Evaluate the suitability of materials and components for different rail environments and conditions.

Target Audience

This course is designed for rail construction and maintenance workers, technicians, and supervisors who need to understand the materials and components used in rail infrastructure. It is also suitable for apprentices and learners entering the rail sector.

Prerequisites

None — open enrollment. However, learners should be employed or have access to a rail construction or maintenance environment for practical application.

Course Outline

Day 1: Introduction to Rail Construction and Maintenance Materials

Objectives:
• Understand the scope and importance of materials in rail infrastructure.
• Identify common types of materials used in rail construction.
• Discuss the basic properties of materials relevant to rail applications.
• Recognize safety and environmental considerations for material handling.

Topics:
• Overview of rail construction and maintenance industry in South Africa.
• Categories of materials: metals, polymers, composites, and aggregates.
• Basic material properties: strength, hardness, durability, and corrosion resistance.
• Safety protocols for handling and storing construction materials.
• Environmental impact and sustainability of material choices.
• Introduction to relevant SANS and SAQA standards.

Day 2: Metallic Materials in Rail Infrastructure

Objectives:
• Describe the types of steel and alloys used in rails and components.
• Explain heat treatment processes and their effect on material properties.
• Identify common defects in metallic rail materials.
• Apply basic testing methods for metallic materials.

Topics:
• Types of rail steel: carbon steel, manganese steel, and alloy steels.
• Heat treatment: annealing, quenching, tempering, and normalising.
• Mechanical properties: tensile strength, yield strength, hardness.
• Common defects: cracks, fatigue, corrosion, and wear.
• Non-destructive testing (NDT) methods: ultrasonic, magnetic particle.
• Welding and joining of rail steels.

Day 3: Non-Metallic Materials and Components

Objectives:
• Identify polymer-based materials used in rail components.
• Understand the role of composites in modern rail construction.
• Discuss the use of aggregates and concrete in track beds.
• Evaluate the performance of non-metallic materials under service conditions.

Topics:
• Polymers: polyurethane, nylon, and rubber in pads, insulators, and seals.
• Composites: fiberglass and carbon fiber for lightweight components.
• Concrete: precast sleepers, ballast, and tunnel linings.
• Aggregates: types, grading, and drainage properties.
• Degradation mechanisms: UV exposure, chemical attack, and abrasion.
• Testing methods for non-metallic materials.

Day 4: Track Components and Fastening Systems

Objectives:
• Describe the function and materials of rails, sleepers, and fastenings.
• Identify different types of fastening systems and their applications.
• Explain the role of ballast and sub-ballast in track stability.
• Perform basic inspection of track components.

Topics:
• Rail profiles: UIC, BS, and South African standards.
• Sleepers: timber, concrete, and steel – advantages and limitations.
• Fastening systems: clips, bolts, and pads – materials and torque specifications.
• Ballast: material specifications, layer thickness, and maintenance.
• Turnouts and crossings: materials and wear patterns.
• Inspection criteria for rail, sleepers, and fastenings.

Day 5: Material Degradation and Failure Analysis

Objectives:
• Identify common failure modes in rail materials.
• Understand the mechanisms of wear, fatigue, and corrosion.
• Apply failure analysis techniques to real-world examples.
• Recommend preventive measures for material degradation.

Topics:
• Wear mechanisms: abrasive, adhesive, and rolling contact fatigue.
• Corrosion: types (galvanic, pitting, stress corrosion cracking) and prevention.
• Fatigue: initiation, propagation, and fracture.
• Failure analysis methodology: visual, microscopic, and chemical analysis.
• Case studies of rail failures in South Africa.
• Maintenance strategies to mitigate degradation: lubrication, grinding, and replacement.

Day 6: Integration, Standards, and Practical Application

Objectives:
• Apply material selection criteria to rail construction and maintenance.
• Interpret relevant standards and specifications for materials.
• Develop a basic material inspection and testing plan.
• Demonstrate understanding through a practical scenario.

Topics:
• Material selection criteria: cost, availability, performance, and lifecycle.
• Overview of key standards: SANS 120025, SANS 1389, and ISO 9001.
• Quality control: documentation, traceability, and certification.
• Practical exercise: inspection of sample materials and components.
• Group activity: developing a maintenance plan for a rail section.
• Review of course content and assessment preparation.

Practicals

No practicals for this training.

This course is made up of exercises and case studies delivered alongside the theory — no separate practical sessions are required to complete it.

Summatives

Each delegate is assessed continuously throughout the course and a final summative test at the end.

Daily Exercises — 30%

Every training day ends with a multiple-choice exercise scored out of 100%. The scores from each daily exercise are averaged across the duration of the course to produce a Daily Average mark, which contributes 30% to the final total.

Final Test — 70%

On the last day a final summative test is written. It is a multiple-choice paper with multiple-answer questions: each question may have more than one correct option, and a single wrong selection on a question marks the entire question wrong — no partial credit. The final test is scored out of 100% and contributes 70% to the overall mark.

Final Total
Component Out of Weight
Daily Average (multiple choice) 100% 30%
Final Test (multi-answer multiple choice) 100% 70%
Final Total 100%

All marks are recorded on the AATICD LMS and visible to each learner under their account.

Certificate

Certificate of Completion

Awarded to delegates who achieve an overall mark of 50% or higher on the Final Total (Daily Average 30% + Final Test 70%).

How it works
  • Certificates are auto-generated on the AATICD LMS as soon as the marks pass the 50% threshold.
  • Each certificate is a branded PDF with the delegate's name, the course title, the unit standard ID, NQF level, credits, and the date of issue.
  • You can download or print your certificate from your LMS dashboard at any time after issue — there's no reissue fee and no expiry date.
  • If you scored under 50% you can sit the final test again at the next scheduled session at no extra cost.
Where to find it

Sign in to the LMS, open your dashboard, and your certificates appear under My Certificates. Each entry has a View / Download button and a print option.

Training Discounts

Group discounts apply automatically — the more delegates you enrol, the greater the saving. Discounts are calculated at 3% per 5 delegates, scaling up to 40% off for 100+ delegates.

Delegates Discount
5 3% off
10 6% off
15 9% off
20 12% off
25 15% off
30 18% off
50 30% off
75 35% off
100 40% off

3% discount per 5 delegates, up to 40% off for 100+ delegates. Contact us for a custom group quote.

Upcoming Training Sessions
Online training — attend live sessions from anywhere via our virtual classroom.
Start End Delivery Season Price Action
Thu 10 Sep 2026 Thu 17 Sep 2026 Virtual Spring 2026 $1,382 Register
Wed 30 Sep 2026 Wed 07 Oct 2026 Virtual Spring 2026 $1,382 Register
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Mon 27 Dec 2027 Mon 03 Jan 2028 Virtual Summer 2027 $1,382 Register
Fri 21 Jan 2028 Fri 28 Jan 2028 Virtual Summer 2027 $1,382 Register
On-Campus training — face-to-face sessions at our training venues across Africa and beyond.
Showing all 500 sessions across 26 venues
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Fri 31 Jul 2026 Fri 07 Aug 2026 Cape Town, South Africa Winter 2026 $3,424 Register
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Tue 04 Aug 2026 Tue 11 Aug 2026 Johannesburg, South Africa Winter 2026 $2,938 Register
In-House training — we bring the trainer to your organisation, tailored to your team.
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Fri 18 Sep 2026 Fri 25 Sep 2026 Your Premises Spring 2026 $1,798 Register
Thu 08 Oct 2026 Thu 15 Oct 2026 Your Premises Spring 2026 $1,798 Register
Wed 28 Oct 2026 Wed 04 Nov 2026 Your Premises Spring 2026 $1,798 Register
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Tue 19 Jan 2027 Tue 26 Jan 2027 Your Premises Summer 2026 $1,798 Register
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Fri 12 Mar 2027 Fri 19 Mar 2027 Your Premises Autumn 2027 $1,798 Register
Thu 18 Mar 2027 Thu 25 Mar 2027 Your Premises Autumn 2027 $1,798 Register
Wed 24 Mar 2027 Wed 31 Mar 2027 Your Premises Autumn 2027 $1,798 Register
Tue 15 Jun 2027 Tue 22 Jun 2027 Your Premises Winter 2027 $1,798 Register
Mon 05 Jul 2027 Mon 12 Jul 2027 Your Premises Winter 2027 $1,798 Register
Fri 30 Jul 2027 Fri 06 Aug 2027 Your Premises Winter 2027 $1,798 Register
Thu 16 Sep 2027 Thu 23 Sep 2027 Your Premises Spring 2027 $1,798 Register
Wed 06 Oct 2027 Wed 13 Oct 2027 Your Premises Spring 2027 $1,798 Register
Tue 26 Oct 2027 Tue 02 Nov 2027 Your Premises Spring 2027 $1,798 Register
Wed 15 Dec 2027 Wed 22 Dec 2027 Your Premises Summer 2027 $1,798 Register
Tue 04 Jan 2028 Tue 11 Jan 2028 Your Premises Summer 2027 $1,798 Register
Mon 24 Jan 2028 Mon 31 Jan 2028 Your Premises Summer 2027 $1,798 Register
Training Discounts
Delegates Discount
5 3% off
10 6% off
15 9% off
20 12% off
25 15% off
30 18% off
50 30% off
75 35% off
100 40% off

3% off per 5 delegates, up to 40% for 100+

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