OSHAA 30-Hours Professional Diploma
QA/QC Piping and Welding Inspector
Awarding Body
OSHAA
Duration
30 Hours
Course Type
QA/QC
study mode
Online Learning
Course overview
The OSHAA 30-Hours Professional Diploma in QA/QC Piping and Welding Inspector is a focused and industry-relevant qualification developed for professionals seeking to strengthen their expertise in quality assurance, quality control, and inspection of piping and welding activities. It is ideally suited to individuals working or aspiring to work in sectors such as oil and gas, power generation, construction, petrochemicals, and manufacturing, where strict quality requirements and safety compliance are essential.
This diploma delivers a balanced combination of theoretical knowledge and practical insight into modern QA/QC practices. Learners gain a detailed understanding of welding inspection methods, piping systems, material selection, inspection procedures, testing techniques, and quality documentation. The programme also emphasises compliance with internationally recognised standards and codes, including ASME, API, AWS, and ISO, ensuring participants are aligned with global industry expectations.
A key strength of this qualification is the integration of OSHA-based safety principles alongside technical QA/QC training. This dual approach enables learners to not only assess quality and workmanship but also identify and manage workplace safety risks effectively, enhancing professional competence and employability.

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Entry Requirments
Entry Requirements for the OSHAA 30-Hours Professional Diploma in QA/QC Piping and Welding Inspector:
- Educational Qualifications:Candidates are expected to have a minimum of secondary school education or equivalent. A background in engineering, mechanical technology, welding, fabrication, metallurgy, or a related technical discipline is highly desirable.
- Professional Experience:Prior experience in industries such as oil and gas, construction, power plants, petrochemicals, manufacturing, or heavy engineering is strongly recommended.
- English Language Proficiency:Since the program is delivered in English, learners must show competence in reading, writing, and communication.
Course structure
The OSHAA 30-Hours Professional Diploma in QA/QC Piping and Welding Inspector qualification consists of 9 mandatory units.
