Job Description (JD)
| Nama Program | OPERASI TEKNOLOGI KIMPALAN ARKA [C259-008-3:2025] |
|---|---|
| Kod CU | C259-008-3:2025-E03 |
| Competency | Elektif |
| Tajuk CU | Perform combination SMAW & FCAW 6GC butt welding (carbon steel) |
| Penerangan CU | Perform combination SMAW & FCAW 6GC butt welding (carbon steel) describes the competency in in handling two distinct welding processes under highly challenging conditions. The 6GC position, with its 45-degree angled fixed pipe and restriction ring, tests a welder's ability to produce high-quality welds in confined and restricted spaces, demanding proficiency in multiple welding orientations including flat, horizontal, vertical, and overhead. Mastery of both SMAW, known for its versatility and use in various environments, and FCAW, valued for its high deposition rates and efficiency, indicates a welder's comprehensive technical expertise and adaptability. This level of competency is essential for critical welding applications in industries such as oil and gas, power generation, and heavy construction, where precision, reliability, and adherence to stringent safety standards are critical. The person who is competent in this CU should be able to carry out combination SMAW & FCAW 6GC welding requirements preparation, carry out combination SMAW & FCAW 6GC welding and carry out combination SMAW & FCAW 6GC visual inspection. The outcome of this CU is the creation of high-quality welds characterized by exceptional structural integrity and uniform, consistent weld beads. In this challenging position, where the pipe is fixed at a 45-degree angle, welders must demonstrate advanced skill and precision as they navigate the complexities of welding in multiple orientations. The SMAW techniques allows for effective management of heat input and weld pool control, ensuring that the welds are free from defects such as cracks and porosities while adhering to industry standards and specifications. The weld metal produced exhibits essential properties, including high tensile strength, good ductility, adequate hardness, and impact toughness, which are critical for the durability and reliability of the welded joints, especially in applications where safety is paramount. Achieving proper fusion and penetration ensures a strong bond with the base metal, vital in a 6GC configuration in accordance with code and standards. |
| Tempoh Latihan | 92 |
| Objektif Pembelajaran | The learning outcomes of this competency are to enable the trainees to perform combination GTAW & SMAW processes in 6GC butt weld on carbon steel according to approved Welding Procedure Specification (WPS) and work instruction. Upon completion of this competency unit, trainees should be able to: 1. Carry out combination SMAW & FCAW 6GC welding requirements preparation. 2. Carry out combination SMAW & FCAW 6GC welding. 3. Carry out combination SMAW & FCAW 6GC welding inspection. |
| Pra-Syarat | Not Available |