Arc Welding Processes II

Welding · Level 5  ·  3 Chapters

What this unit covers

In this unit, you will be able to confidently perform arc welding on steel up to 6 mm thick, using the right techniques and parameters for flat and horizontal positions. You’ll master reading welding drawings, assembling equipment, preparing materials, and keeping your workspace safe and organized. By the end, you’ll be ready to tackle real-world welding tasks with skill and care, ensuring both quality results and a safe environment for yourself and others.

Where this takes you

Mastering arc welding processes opens the door to a vibrant and in-demand career in Kenya’s growing industrial and manufacturing sectors. Your skills will be essential in building and repairing the infrastructure that drives our economy, from small-scale enterprises to large corporations. Whether you dream of steady employment or running your own workshop, this unit equips you with practical abilities that employers and clients highly value.

  • In the Jua Kali sector, skilled welders are the backbone of metal fabrication businesses, crafting everything from gates and grills to trailers and tools, often running their own profitable enterprises.
  • At Kenya Electricity Generating Company (KenGen) and Kenya Power, welders maintain and repair critical equipment, ensuring power generation and distribution run smoothly—offering stable jobs with good pay.
  • The matatu industry relies on welders for vehicle body repairs and custom modifications, providing opportunities both as employed technicians and independent service providers.
  • On construction sites and with county works departments, welders are vital for erecting steel structures, reinforcing concrete frameworks, and fabricating metal components, often working in teams or as contractors.
  • In agribusiness companies like KTDA, welding skills help maintain and fabricate machinery and irrigation systems, supporting Kenya’s key economic sector.
  • The hospitality and tourism sector also needs welders for maintaining and customizing kitchen equipment, furniture, and fixtures in hotels and lodges.

By mastering these welding skills, you position yourself as a valuable professional who can confidently deliver quality work, ensuring safety and precision. This expertise not only secures employment but also empowers you to start your own welding workshop, contributing to Kenya’s industrial growth and your personal success. Your future as a skilled welder is bright—embrace it with confidence and pride!

Chapters

1
Carry out manual metal arc welding (MMAW)
94 topics
✓ Notes Ready
2
Carry out gouging
7 topics
✓ Notes Ready
3
Maintain welding machines, tools and equipment
14 topics
✓ Notes Ready

Revise this unit

Exam-style questions 28 Written to CDACC standard, with answers Test yourself 81 Multiple-choice, one at a time Practise questions 62 Quick recall — check you know the facts
3 more for this unit

Beyond the syllabus

Decision simulator 2 On site, what would you do? Workplace scenarios 40 Real site situations — what would you do? Turn this into income 24 Where this skill earns — what to charge, how to find clients