Vol 6 No 1 (2025): April 2025

Articles

• Analysis of the replacement of AAAC to ACCCS type sutm conductors to improve system reliability at PT. PLN ULP Sinabang, UP3 Meulaboh, UID Aceh

  Shahru Neeza Ryffa Rizq, Pristisal Wibowo, Adi Sastra P Tarigan

  442-451

  • pdf (English)

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  DOI: https://doi.org/10.54123/vorteks.v6i1.428

• Analysis of Employee Performance and Work Productivity Using the Work Sampling Method in the Shared Services & Support Division of PT. XYZ

  Bayu Sutan Maulana, Nukhe Andri Silviana, Yudi Daeng Polewangi, Ninny Asnidar Siregar

  452-461

  • pdf (English)

  Abstrak View: 180, pdf (English) Download: 154

  DOI: https://doi.org/10.54123/vorteks.v6i1.433

• Analysis of the Implementation Budget Plan (RAP) and Comparison of the Cost Budget Plan (RAB) for the Construction of Type 48 Houses in Bumi Mentaya Residence, East Kotawaringin

  Johan Oberlyn Simanjuntak, Diana Suita, Simon Petrus Simorangkir, Romauli Stevani Sinaga, Eben Oktavianus Zai

  462-470

  • pdf (English)

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  DOI: https://doi.org/10.54123/vorteks.v6i1.434

• Optimization of raw material inventory control through the implementation of the Economic Order Quantity Method: a case study at UD. Suwarno Bamboo Weaving Industry

  Fahruz Afandi, Riana Puspita, Haniza, Marali Banjarnahor

  471-479

  • pdf (English)

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  DOI: https://doi.org/10.54123/vorteks.v6i1.438

• Design of work equipment for strength test (Drop Test) of 50kg sugar sack packaging as QC incoming packaging with ergonomic & risk approach at PT Medan Sugar Industry

  Ilham Syahputra, Masdania Zurairah, Margie Subahagia Ningsih, Rizkha Rida

  480-489

  • pdf (English)

  Abstrak View: 80, pdf (English) Download: 112

  DOI: https://doi.org/10.54123/vorteks.v6i1.440

• Ethanol reduces emissions but damages engines? a systematic literature review and meta-analysis of performance, emissions, and technological risks of 4-stroke motor engines

  Zufri Hasrudy Siregar, Arif Fadillah Nasution, Mawardi, Refiza

  490-502

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  DOI: https://doi.org/10.54123/vorteks.v6i1.442