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All Journal Prosiding Forum Studi Transportasi Antar Perguruan Tinggi Jurnal Penelitian Enjiniring Fakultas Teknik Unhas Jurnal Visi Pengabdian Kepada Masyarakat Jurnal Difusi Jurnal Sains dan Teknologi Tadulako Prosiding University Research Colloquium Jurnal Karajata Engineering Jurnal Teknik Sipil Macca Sultra Journal of Mechanical Engineering (SJME) SIPARSTIKA: Jurnal Ilmiah Ilmu-Ilmu Teknik
Mukhtar Lutfie
Program Studi Teknik Sipil, Fakultas Teknik, Universitas Muhammadiyah Luwuk
Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Social Sciences Transportation Other

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Evaluasi Pengendalian Waktu dan Biaya pada Pembangunan Ruang Praktek Siswa di SMK Maritim Banggai Kabupaten Banggai Laut Basiri, Syamsu; Fatahuddin, Suriyati; Lutfi, Mukhtar
Jurnal Teknik Sipil MACCA Vol. 10 No. 2 (2025): Jurnal Teknik Sipil MACCA (JUNI 2025)
Publisher : Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/sf7km014

Abstract

Pembangunan Ruang Praktik Siswa (RPS) merupakan salah satu aspek penting dalam peningkatan mutu pendidikan vokasi. Namun demikian, pembangunan RPS sering kali menemui kendala seperti keterlambatan dan kelebihan anggaran. Penelitian ini bertujuan untuk mengkaji pengelolaan waktu dan biaya tenaga kerja dalam pembangunan RPS di SMK Negeri Maritim Banggai dengan skenario standar dan skenario cepat (crashing). Pendekatan yang dilakukan meliputi evaluasi jalur kritis (Critical Path Method/CPM), penilaian efisiensi tenaga kerja, dan analisis finansial baik untuk kondisi reguler maupun kondisi dipercepat. Hasil penelitian menunjukkan bahwa jalur kritis proyek terdiri dari tugas A-B-C-D-E-F-J-K-L-M-N-O-P-Q-R-S-T-U, dengan total waktu 113 hari. Jika dibandingkan dengan waktu standar 120 hari, percepatan proyek menghasilkan penghematan waktu 7 hari dan pengurangan biaya sebesar Rp2.056.866.737. 66 menjadi Rp2.052.067.382. 40. Oleh karena itu, percepatan aktivitas utama sepanjang jalur kritis terbukti efektif mengurangi durasi proyek sekaligus meningkatkan efisiensi biaya.
Tingkat Pemahaman Keselamatan Dan Kesehatan Kerja Pada Pembangunan Gedung MAN 2 Banggai Standar ISO 45001 Basiri, Syamsu; Ahmad; Lutfie, Mukhtar
Jurnal Karajata Engineering Vol. 5 No. 2 (2025): 2025
Publisher : Fakultas Teknik Universitas Muhammadiyah Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/karajata.v5i2.3504

Abstract

Occupational Safety and Health is crucial in construction to protect workers and prevent accidents. However, in projects such as the MAN 2 Banggai Building, OHS implementation, particularly in first aid and near miss incidents, remains inadequate. The increasing number of occupational fatalities in Central Sulawesi highlights the urgent need to improve the OHS evaluation system in the field. To address this challenge, this study uses the Countenance Stake Model linked to the ISO 45001 standard. The purpose of this study was to evaluate the extent of workers' understanding of OHS principles, assess strengths and weaknesses in their implementation, and provide data-based recommendations for improvement. The evaluation results indicate that although workers are quite strong in risk identification, there are weaknesses in OHS policies and worker technical competencies. While resources and communication are adequate, aspects of documentation, internal audits, and management reviews still need to be improved. Organizations should raise worker awareness through regular evaluations and targeted training.
Co-Authors Abdul Kadir Muhammad Adi Sakti, Adi Adisasmita, Sakti Adji Ahmad Arman Arman Fatahuddin, Suriyati Haruni Ode Isran Ramli, Isran L Samaduri Lawalenna Samang Lawalenna Samang M. Andi Andi Muhammad Isran Ramli Mutalib, Yanti Sululing, Wadi Syamsu Basiri Winarto Ramlan Wiranto Ramlan