Jurnal Pendidikan Teknik Mesin Undiksha
Vol. 14 No. 2 (2026)

Analisis Tingkat Kelulusan Welder Qualification Test Berdasarkan AWS D1.1/D1.1M:2020: Analysis of Pass Rates for the Welder Qualification Test Based on AWS D1.1/D1.1M:2020

Adhe Aryswan (Jurusan Teknik Mesin, Politeknik Negeri Batam)
Rio Rahmad Guntur (Jurusan Teknik Mesin, Politeknik Negeri Batam)
Ari Wibowo (Jurusan Teknik Mesin, Politeknik Negeri Batam)
Nurman Pamungkas (Jurusan Teknik Mesin, Politeknik Negeri Batam)



Article Info

Publish Date
28 May 2026

Abstract

The welder qualification process is pivotal to ensuring quality welding in fabrication industries. This study presents the outcomes of a welder qualification test conducted from February 16 to 17, 2023, involving 151 participants across seven batches. Utilizing the AWS D1.1/D1.1M:2020 standard, participants underwent visual inspection to assess welding proficiency. Results revealed that 141 welders successfully met qualification criteria, while 10 encountered failures primarily due to fast travel speeds and high ampere settings leading to visible defects. The qualification process showcased a 90% success rate on the first day and 100% success on the second day. Grades A, B, and C were employed to assess visual inspection outcomes, with most participants achieving grades A and B. Overall, the study emphasizes the importance of meticulous adherence to welding parameters and procedures to ensure successful qualification outcomes. Addressing identified areas of improvement, particularly regarding welding parameters, is crucial for enhancing the effectiveness of future qualification processes and nurturing a skilled workforce in alignment with industry standards.

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Journal Info

Abbrev

JPTM

Publisher

Subject

Automotive Engineering Education Engineering Industrial & Manufacturing Engineering Mechanical Engineering

Description

Jurnal Pendidikan Teknik Mesin, adalah jurnal ilmiah yang diterbitkan oleh Jurusan Pendidikan Teknik Mesin, Fakultas Teknik dan Kejuruan, Universitas Pendidikan Ganesha. Jurnal ini bertujuan untuk mewadahi artikel-artikel hasil penelitian dan hasil pengabdian masyarakat dibidang pendidikan dan ...