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Journal : Hexagon

PERAMALAN JUMLAH PENJUALAN SEPEDA MOTOR MENGGUNAKAN METODE TIME SERIES STUDI KASUS: DEALER MOTOR NUSANTARA SURYA SAKTI (NSS) SUMBAWA Silvia Firda Utami; Sis Yanti Arisma; Koko Hermanto; Eki Ruskartina
Hexagon Jurnal Teknik dan Sains Vol 1 No 2 (2020): HEXAGON - Edisi 2
Publisher : Fakultas Teknologi Lingkungan dan Mineral - Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (518.659 KB) | DOI: 10.36761/hexagon.v1i2.615

Abstract

Nusantara Sakti Sumbawa (NSS) is a Honda agent company which sells motorcycles. The company encounters difficulty in determining the monthly sales target of their products. Therefore, the study aims to investigate the appropriate methodology to estimate the sales target for the next five months in NSS by involving 13 different brands of Honda. To achieve the goal, the researcher conducted several stages in forecasting methodology, including collecting the previous sales data of the company, plotting the collected data, and identifying the proper methods of forecasting to analyse the data. Based on the plotting data process, the researcher found that the Time Series methodology, consisting of Single Moving Average and Single Exponential Smoothing was the most suitable method to analyse the data. The results of the study showed that the prediction for the future sales target of the 13 different brands of Honda in the next five months in NSS was 182 units in total (Beat Sporty CW: 35 units, Beat street: 19 units, Vario 110: 14 units, Vario 125: 17 units, Vario 150: 15 units, Scoopy: 38 units, Revo: 1 unit, Blade: 1 unit, Supra X 125: 12 units, Supra GTR 150: 9 units, Sonic: 16 units, and CBR150R: 5 units). The study also revealed that the Single moving average was a proper method to predict the future sales target for the three brands of Honda, namely Vario 110, Revo, and Blade. While the other 10 brands, including Beat Sporty CW, Beat street, Vario 125, Vario 150, Scoopy, Supra X 125, GTR 150, Sonic, and CBR150R were appropriately predicted using the Single Exponential Smoothing method.
RANCANG BANGUN APLIKASI PEMESANAN MAKANAN BERBASIS ANDROID PADA RUMAH MAKAN “BENGAWAN TEPI SAWAH” Ryan Suarantalla; Fajar Aryo Nugroho; Koko Hermanto
Hexagon Jurnal Teknik dan Sains Vol 1 No 2 (2020): HEXAGON - Edisi 2
Publisher : Fakultas Teknologi Lingkungan dan Mineral - Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1022.061 KB) | DOI: 10.36761/hexagon.v1i2.616

Abstract

This study aims to facilitate customers and administrators in ordering, recording and reservations. This study uses prototype software development methods and is built using Android Studio with Java and PHP programming languages and MySQL databases with Android version 4.4 (Kitkat). The data collection methods of this study uses interviewing, observing, and literature reviewing. The testing method uses Beta test method. The result of the study is a Food Ordering Application on Android-based at "Bengawan Tepi Sawah" restaurant that can be accessed through the Play Store and is expected to improve the customer service. This application functions to order food menus, drink menus, data recording, and reservations. The application will be used by customers to order food menus, drink menus and reservations, admin or restaurant staffs who are in charge of ordering food and drinks for customers, recording order data, and serving online reservations at "Bengawan Tepi Sawah" Restaurant.
Analisis Mitigasi Risiko Pada Pengrajin Pembuatan Parang Menggunakan Metode JSA Dan HOR (Studi Kasus: UD. Parang Tayam): Indonesia Ulfaturrahmi; Debi Julia Sari; Nurul Hudaningsih; Koko Hermanto
Hexagon Vol 7 No 1 (2026): EDISI 11
Publisher : Fakultas Teknologi Lingkungan dan Mineral - Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/hexagon.v7i1.7109

Abstract

UD. Parang Tayam adalah usaha kecil yang berlokasi di Desa Tarwa, Kecamatan Moyohulu, Kabupaten Sumbawa Besar, Provinsi Nusa Tenggara Barat, dengan kapasitas produksi sekitar 10 hingga 12 batu bata merah per hari. Penelitian ini bertujuan untuk menganalisis langkah-langkah untuk mengurangi insiden kecelakaan kerja dalam proses produksi. Dua metode utama diterapkan: Analisis Keselamatan Pekerjaan (JSA) untuk mengidentifikasi potensi bahaya di tempat kerja dan langkah-langkah pencegahannya, serta pendekatan Rumah Risiko (HOR) yang menekankan pencegahan dua tahap. Pada HOR 1, Potensi Risiko Agregat (ARP) digunakan untuk mengevaluasi potensi risiko dan mengidentifikasi faktor risiko prioritas. Sementara itu, pada HOR 2, langkah-langkah mitigasi dirumuskan untuk faktor risiko prioritas tersebut. JSA mengidentifikasi 10 potensi bahaya dari 16 aktivitas kerja. Ini termasuk iritasi mata akibat debu dedak beras, gangguan pernapasan, terpeleset, dan paparan percikan api. Sementara itu, HOR 1 mengidentifikasi enam faktor risiko prioritas (A7, A16, A5, A10, A13, A8) yang memerlukan pengelolaan lebih lanjut. HOR 2 mengembangkan 17 langkah mitigasi risiko dari enam faktor risiko utama, dengan memprioritaskan PA1 yang memiliki nilai ETDk tertinggi (975) sebagai langkah mitigasi utama. Pendekatan ini memungkinkan pengurangan risiko keselamatan dan kesehatan kerja secara efektif dan efisien di UD. Parang Tayam
Co-Authors Adi Suriyadin Adiasah, Iksan Ahmad Yamin Aldrin Ali Topan, Paris Altarisi, Salman Ananda, Dea Andika Pratama Andika, Ahyar Anggriani, Luluh Atira, Fatin Farah Bahtiar, Syamsul Bayu Dinanda Putra Darmayadi, Surya Dea Ananda Debi Julia Sari Dery Sofya, Noura Dinda Permata Dwi Ermayanti, Tita Dzil Ikram, Fadhli Ekastini Ekastini Ekastini Ekastini Eki Ruskartina Eko Wijaya Eko Wijaya Erwin Mardinata Fajar Aryo Nugroho Fatin Farah Atira Fauzi Widyawati Fazriansyah Fidya Rizqika Firda Utami, Silvia Fitriani, Reza Friendly Harahap, Herpan Syafil Harizahayu Harizahayu Harizahayu, Harizahayu Heriwibowo, Dedy Herpan Syafil Harahap Hudaningsih, Nurul Hudaya, Chairul I Gusti Putu Muliarta Aryana I Gusti Putu Muliarta Aryana I Putu Winada Gautama I Wayan Joniarta Iksan Adiasa Imam Munandar Imam Munandar Ismi Mashabai Ismiyarti, Wilia Julkarnain, M. Juniardi Akhir Putra Karyaningtiyas, Dimastuti Putri Mamika Ujianita Romdhini Mardinata, Erwin Marwan Marwan Mietra Anggara Mietra Anggara Muhammad Amirul Muhammad Sayyid Rafi Muhammad Zikri Kautsar Mukhtar Hadi Ningsih, Nur Fitria Nora Dery Sofya Nora Dery Sofya Nur Fitria Ningsih Nurfadila Nurfadila Nurfadila Nurfadila, Nurfadila Nuryadi, Halid P, Gipari Royen Permata, Dinda Puji Muniarty Puji Muniarty Purwo Seputro, Bintarto Putraedi, Andri Ramdani, Marisa Desita Ratna Yuniarti Ratna Yuniarti Renaldi Yansyah Reza Fitriani Ridho Rabani Robbani, Farisan Ruskartina, Eki Ryan Suarantalla Sahdan, Sahdan Sakina, Cici Putri Salman Altarisi Salman Altarisi Sandy, Agusta Hari Sarkasih, Muhammad Reza Shinta Esabella Silvia Firda Utami Silvia Firda Utami Sis Yanti Arisma Sofya, Nora Dery Suarantalla, Ryan Sumarningsih, Eka Yuni Surbakti, Benar SURYANI Tamara Exanti Olifia Taryono, Taryono Tita Dwi Ermayanti Tiya Indryani Turrahmi, Ulfa Ulfa Turrahmi Ulfaturrahmi W, Yunari. Wari Ammar Abdul Jabbar Wilia Ismiyarti Yandri Sudodo Yansyah, Renaldi Yanti, Sahri Yuliadi Yuliadi Yuliadi Yuliadi