Gas Welding, Soldering And Brazing

Welding · Level 6  ·  6 Chapters

What this unit covers

In this unit, you will be able to confidently handle gas welding, soldering, and brazing tasks by safely setting up and operating equipment, accurately interpreting working drawings, and preparing materials to meet job specifications. You will develop the skills to perform precise welds and cuts on metals, inspect your work for quality, and maintain a clean, safe workspace. By the end, you’ll be ready to contribute effectively in real-world settings, producing strong, neat metalwork that meets industry standards.

Where this takes you

Imagine walking through a bustling Kenyan town—whether it’s the clang of tools in Gikomba’s jua kali sheds, the hum of repair work at a busy matatu stage, or the precision at an industrial plant like KenGen. The skills you’re mastering in Gas Welding, Soldering, and Brazing are the backbone of so many essential services and industries across Kenya. Here’s where you’ll find yourself using these skills, and how they can shape your future:

  • Jua Kali Sector: Skilled gas welders are always in demand for fabricating and repairing gates, windows, doors, furniture, and even boda boda frames. Many artisans run their own workshops, earning daily income through contracts and walk-in clients.
  • Construction Sites: From assembling steel structures to installing metal roofing trusses and handrails, construction companies and contractors across the country need reliable welders for both small and mega projects.
  • County Public Works: County governments employ welders for maintaining public infrastructure—street lighting poles, market stalls, water tanks, and playground equipment.
  • Matatu and Transport Industry: Welding is crucial for repairing and customizing matatu bodies, trailers, and lorry chassis. Many entrepreneurs set up roadside garages specializing in these services.
  • Manufacturing and Industrial Plants: Companies like KenGen, Kenya Pipeline, and sugar factories need skilled welders for machinery maintenance, pipework, and heavy equipment repairs.
  • Agribusiness: Welding is vital for fabricating and maintaining farm equipment—ploughs, greenhouses, water tanks, and irrigation systems—supporting Kenya’s growing agribusiness sector.
  • Hospitality and KTDA: Hotels, lodges, and tea factories require custom kitchen equipment, storage solutions, and regular maintenance—all jobs for a skilled welder.

Mastering gas welding doesn’t just open doors—it builds them. Whether you dream of steady employment, running your own workshop, or innovating solutions for your community, these skills are your foundation for a successful and respected career. The sparks you create today can light up your tomorrow!

Chapters

1
Apply communication skills
29 topics
✓ Notes Ready
2
Carry out gas welding
77 topics
✓ Notes Ready
3
Carry out gas cutting
13 topics
✓ Notes Ready
4
Carry out brazing
14 topics
✓ Notes Ready
5
Carry out soldering
14 topics
✓ Notes Ready
6
Maintain gas welding machines, tools and equipment
10 topics
✓ Notes Ready

5 past papers for this unit →

Practise this unit

The practical 81 The assessment itself — tools, materials and the marks Step-by-step guide 81 PPE, each step, what good looks like, common mistakes

Revise this unit

Past papers & answers 5 Real CDACC papers for this unit, free to download Exam-style questions 70 Written to CDACC standard, with answers Test yourself 195 Multiple-choice, one at a time Practise questions 94 Quick recall — check you know the facts
3 more for this unit

Beyond the syllabus

Decision simulator 5 On site, what would you do? Workplace scenarios 62 Real site situations — what would you do? Turn this into income 48 Where this skill earns — what to charge, how to find clients