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Iksan Adiasa
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ANALISIS POTENSI BAHAYA PADA PEKERJAAN BANGUNAN OPERASIONAL BENDUNGAN TIU SUNTUK DI PT. NINDYA KARYA (PERSERO) MENGGUNAKAN METODE HAZARD IDENTIFICATION AND RISK ASSESSMENT (HIRA) Iksan Adiasa; Nisa Sari Hidayah Wau; Nurul Hudaningsih
Jurnal Industri dan Teknologi Samawa Vol 4 No 2 (2023): JITSA
Publisher : Program Studi Teknik Industri Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/jitsa.v4i2.3329

Abstract

Nindya Karya (Persero) merupakan salah satu Badan usaha Milik Negara (BUMN) yang berkiprah pada bidang jasa konstruksi, Engineering Procurement Construction (EPC) serta Investasi. Pada tanggal 23 Januari 2020, PT. Nindya Karya (Persero) menyetujui kontrak pembangunan Bendungan Tiu Suntuk paket I dimana item pekerjaan meliputi bendungan pengelak, bendungan primer, bangunan pengambilan, hidromekanikal dan elektrikal. Tujuan dilakukannya penelitian ini yaitu memberikan usulan perbaikan untuk meminimalisir risiko kecelakaan kerja pada Bangunan Operasional Bendungan Tiu Suntuk di PT. Nindya Karya (Persero). Metode yang digunakan adalah Hazard Identification and Risk Assesment (HIRA). Berdasarkan hasil identifikasi bahaya yang dilakukan maka terdapat 10 potensi bahaya pada proses bangunan operasional Bendungan Tiu Suntuk di PT. Nindya Karya (Persero). Usulan perbaikan yang dapat diberikan kepada pihak perusahaan PT. Nindya Karya (Persero) pada bangunan operasional Bendungan Tiu Suntuk berdasarkan hirarki pengendalian K3 yaitu berupa eliminasi yang terhadap besi bekas yang tidak layak digunakan dan dilakukan housekeeping. Selain itu, dilakukan pengendalian teknik berupa Inspeksi area kerja, merapikan kabel dengan ikat kabel, memberi label pada kabel, dan pembuatan jalan akses yang lebih aman. Selanjutnya, dilakukan pengendalian administrasi dengan membuat rambu-rambu di area yang berbahaya yaitu rambu-rambu (hati-hati jalan curam, hati-hati terjatuh, hati-hati arus listrik), membuat SOP dalam bekerja serta melakukan pengawasan pada pekerjaan bangunan operasional Bendungan Tiu Suntuk di PT. Nindya Karya (Persero). Harapannya dilakukan penelitian ini dapat meminimalisir kecelakan kerja pada pengerjaan bangunan operasional Proyek bendungan Tiu Suntuk PT. Nindya Karya (Persero) sehingga pekerjaan dapat berlangsung dengan aman dan nyaman.
PERANCANGAN TATA LETAK FASILITAS GUDANG PADA PROYEK PEMBANGUNAN JETTY PLTMGU LOMBOK PEAKER MENGGUNAKAN METODE SYSTEMATIC LAYOUT PLANNING (SLP) DENGAN ALGORITMA BLOCPLAN Iksan Adiasa; Sartika; Nurul Hudaningsih
Jurnal Informatika Teknologi dan Sains (Jinteks) Vol 5 No 1 (2023): EDISI 15
Publisher : Program Studi Informatika Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51401/jinteks.v5i1.2609

Abstract

Nindya Karya (Persero) adalah perusahaan Badan Usaha Milik Negara (BUMN) yang bergerak dibidang jasa kontruksi. Saat ini PT. Nindya Karya (Persero) memegang sebuah proyek yang berlokasi di Kelurahan Tanjung Karang Permai, Kec.Sekar Bela, Nusa Tenggara Barat yakni Proyek Pembangunan Jetty PLTMGU Lombok Peaker. Adapun permasalahan yang ditemukan yaitu tata letak fasilitas di area pergudangan terbilang tidak teratur.Tujuan penelitian ini untuk merancang usulan perbaikan layout pada Proyek Pembangunan Jetty Lombok Peaker. Metode yang digunakan adalah Systematic Layout Planning (SLP) dan algoritma BLOCPLAN. Hasil dari penelitian ini, diperoleh 3 usulan layout  dengan aplikasi BLOCPLAN namun  yang  dipilih hanya satu layout sebagai usulan terbaik yakni layout nomor 1 dengan nilai R- Score tertinggi yaitu 0,73 dengan jarak perpindahan material handling 80,76 meter dan total luas area sebesar 31,9 m^2. Simpulan dari penelitianini semakin nilai R-Skor mendekati angka 1 maka layout  tersebut merupakan layout  terbaik yang dianjurkan untuk dipilih sebagai sebagai layout  usulan.
ANALISIS KESEHATAN DAN KESELAMATAN KERJA (K3) MENGGUNAKAN METODE HAZARD IDENTIFICATION AND RISK ASSESSMENT (HIRA) PADA BAGIAN SILO DI PT. SANTOSA UTAMA LESTARI MOYO Iksan Adiasa; Nabilla; Arum Agrus Marsiwah; Bagas Afif Budianto
Jurnal Industri dan Teknologi Samawa Vol 5 No 1 (2024): JITSA
Publisher : Program Studi Teknik Industri Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/jitsa.v5i1.3784

Abstract

PT. Santosa Utama Lestari is a company that operates in the field of processing agricultural products, namely corn, which is located in Moyo Hilir District, Sumbawa Regency. As a company that operates in the field of processing agricultural products, of course there are risks that occur to PT workers. Santosa Utama Lestari, such as when moving corn, when carrying out machine repairs and so on. Based on the results of the hazard identification that has been carried out, there are 5 potential hazards at PT. Santosa Utama Lestari in the Corn Silo section. The potential dangers include dust and corn droppings in the silo, machines working on the silo, lots of material around the silo, and workers who often rush up the silo stairs, as well as workers who do not use Personal Protective Equipment (PPE) when climbing up. silos. The aim of conducting this research is to minimize the risk of work accidents occurring in the corn silo section at PT. Santosa Utama Lestari Moyo. The method used is Hazard Identification and Risk Assessment (HIRA). This research is expected to minimize the risk of work accidents in the silo section at PT. Santosa Utama Lestari Moyo so that workers can avoid work accidents.
PERANCANGAN ALAT BANTU UNTUK MEMINIMALISIR PANAS PADA RUANG PRODUKSI CV. IKHWANUDIN BERDASARKAN ANALISIS LINGKUNGAN KERJA DAN BEBAN KERJA MENGGUNAKAN VALUE ENGINEERING Suryani; Iksan Adiasa; Nurul Hudaningsih; Koko Hermanto
Jurnal Industri dan Teknologi Samawa Vol 5 No 1 (2024): JITSA
Publisher : Program Studi Teknik Industri Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/jitsa.v5i1.3787

Abstract

CV. Ikhwanudin is a company engaged in tofu production in Sumbawa Regency which was founded in 2013. CV. Ikhwanudin has a fairly large production site with a production capacity of 150 kg of soybeans per day. Based on the results of observations, it is known that the working environment temperature was 45.8°C in the CV production room. Ikhwanudin. The environmental temperature is higher than the worker's body temperature. Based on work environment problems at CV. Ikhwanudin, it is necessary to design equipment to minimize heat in the tofu production room. Workload is measured using a Visual Analogue Scale (VAS) questionnaire and designing tools to minimize worker burden due to the work environment using the Value Engineering (VE) method. Based on the calculation results of the working environment temperature at CV. Ikhwanudin is quite high, namely an average of 34.80 degrees because there are 5 tofu cooking stoves in the production room. , Workload of workers at CV. Ikhwanudin is quite high so improvements need to be made. There is no significant influence between the work environment and workload based on the results of the correlation test and tools with values of 4.9 x 10-4, 7.4 x 10-2, 2, are obtained. 3x10-3 based on proposal 1 with a very low cost of IDR 7,650,000.
PERANCANGAN PENGEMBANGAN USAHA PERCETAKAN MENGGUNAKAN BUSINESS MODEL CANVAS PADA CV. KEDAI KAOS MAKASSAR Riskawati; Nur Khaerani Busri; Iksan Adiasa; Fachriadi
Jurnal Industri dan Teknologi Samawa Vol 5 No 2 (2024): JITSA
Publisher : Program Studi Teknik Industri Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/jitsa.v5i2.4385

Abstract

CV. Kedai Kaos Makassar was established in 2013, which is one of the SMEs engaged in screen printing services where the raw materials are t-shirts. The problem that currently arises in the SME is the demand for custom products which is still difficult to fulfill and complete on time by the SME owner. The purpose of the study was to develop a printing business using the Business Model Canvas (BMC). The type of research used was qualitative research. The results of the study showed that to develop the printing business of CV. Kedai Kaos Makassar, what must be done is to add customer segments with communities, value proportions by producing their own production materials, adding channels to the website, key activities with convection machines and with additional costs for convection production and convection machine maintenance costs. Based on the results of the SWOT analysis, external and internal factors were obtained, namely strengths, weaknesses, opportunities and threats. The business development plan that must be carried out is to convect plain t-shirts that will be screen printed.
Perancangan Ulang Tata Letak Fasilitas Menggunakan Metode Systematic Layout Planning (SLP) Dengan Alogaritma Blocplan Di UD Wijaya Samawa adiasa, iksan; Mashabai, Ismi
Industrika : Jurnal Ilmiah Teknik Industri Vol. 8 No. 1 (2024): Industrika: Jurnal Ilmiah Teknik Industri
Publisher : Fakultas Teknik Universitas Tulang Bawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/indstrk.v8i1.1081

Abstract

Fish is the product of various types of natural resources and is widely consumed by most people. Based on data obtained from the Office of Maritime Affairs and Fisheries of West Nusa Tenggara, Sumbawa is ranked second in West Nusa Tenggara as an area with high potential in the world of fisheries and it is very likely that many people will be involved in the world of fisheries. One of the fish supply companies located in the city of Sumbawa is UD Wijaya Samawa. This company is engaged in catching, processing and selling fish. However, in the fish packaging production process, there are problems with inefficient placement of facilities and layout resulting in waste of both time and place, thus disrupting the ongoing production process. One method that can be used to streamline production process facilities is the Systematic Layout Planning (SLP) method. As for determining alternative layout proposals, namely by using the BLOCPLAN Algorithm based on the ARC that has been made. The results of this study are alternative layout proposals that can minimize the distance from the previous 54 meters to 35.53 meters so that the distance can be reduced by 18.47 meters. Keywords: Activity Relationship Chart, BLOCPLAN, Layout, Systematic Layout Planning
ANALISIS PENYEBAB TERJADINYA ZERO POWER PADA COMBINER BOX DI PT. INFRASTRUKTUR TERBARUKAN CEMERLANG PLTS SENGKOL LOMBOK TENGAH MENGGUNAKAN PROBLEM TREE Mashabai, Ismi; Adiasa, Iksan
Hexagon Jurnal Teknik dan Sains Vol 5 No 2 (2024): HEXAGON - Edisi 10
Publisher : Fakultas Teknologi Lingkungan dan Mineral - Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/hexagon.v5i2.4060

Abstract

Solar Power Plants (PLTS) are electrical power generators that convert solar energy into electrical power. One of the companies engaged in electricity generation is PT. Brilliant Renewable Infrastructure. The problem that often occurs in PLTS is zero power in the combiner box. Zero power is a problem that often occurs which causes the energy produced by the PV module to not be optimal. The aim of this research is to analyze the causes of zero power in the combiner box. One way to find out the factors causing zero waste is to use a Problem Tree. Problem Tree is a methodology/technique used to identify the reasons for a problem. The results showed that the factors causing zero power in the combiner box were three causes, namely the cable gland installation was not tight enough, the DC cable was bitten by rats and the strings were not functioning. The impact of these 3 types of damage can cause zero power so that no electrical voltage is generated
ANALISIS RISIKO HAZARD DI PT. SUN ENERGY PADA SITE PROJECT PT. PP (PERSERO) MENGGUNAKAN METODE HAZARD AND OPERABILITY STUDY (HAZOP) Agnes Vicky; Adiasa, Iksan; Ilham Kurnia Sakti Lubis
Hexagon Jurnal Teknik dan Sains Vol 5 No 2 (2024): HEXAGON - Edisi 10
Publisher : Fakultas Teknologi Lingkungan dan Mineral - Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/hexagon.v5i2.4072

Abstract

As a company that operates in the field of solar power system project development, of course there are many risks at PT Surya Utama Nuansa (SUN Energy), such as during installation and during maintenance. Therefore, employees are required to use personal protective equipment, but based on observations, potential dangers were found in the form of piles of damaged inverters or other materials in random locations and workers lifting solar panels alone, as well as scattered electrical cables. The aim of this research is to provide a solution to reduce the risk of work accidents. The method used in this research is the HAZOP (Hazard and Operability Study) method. Based on the results of the identification and assessment of potential hazards that have been carried out, there are 5 potential hazards, namely a moderate risk level of 27%, a high risk level of 20%, and an extreme risk level of 53%. And it is known that there is a 40% potential hazard in the work attitude classification. 20% on work procedure classification, and 40% on workplace classification. This shows that potential hazards in workplace classification require more attention in efforts to prevent work accidents. It is hoped that this research will implement health and safety at the PT project site. PP (Persero) has been repaired so that it can minimize the occurrence of work accidents while carrying out activities on the site.
ANALISIS SIX SIGMA DMAIC DALAM MENGURANGI DEFECT STRUKTUR ATAP PIPA BAJA PADA PROYEK PERLUASAN TERMINAL BANDARA INTERNASIONAL LOMBOK Adiasa, Iksan; Andi Muhammad Fiqri Achmad; Nur Khaerani Busri; Ridho Rabbani
Hexagon Jurnal Teknik dan Sains Vol 5 No 2 (2024): HEXAGON - Edisi 10
Publisher : Fakultas Teknologi Lingkungan dan Mineral - Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/hexagon.v5i2.4073

Abstract

Quality is an important indicator of a product. PT. XYZ is a company engaged in the field of construction services, Engineering Procurement Construction (EPC), and Investment which is currently expanding its terminal and facilities at Lombok International Airport (BIL). Results Based on the inspection, various Defects were found in the steel such as cracked welded joints, peeling steel paint, thin paint thickness. This will have an impact if the steel roof truss structure is Defective, it will endanger the collapse of the building and the safety of visitors at BIL. Based on this, an analysis is carried out on the work of the steel pipe roof truss structure that occurs in the terminal expansion project and its supporting facilities so that recommendations for improvement can be made. This research was conducted using the Six Sigma method. The result of the research is that the main factor that causes failure is the steel pipe being stepped on during the installation of electrical installations. The proposed improvement to overcome these Defects is to provide ongoing counseling and training programs on worker compliance in carrying out work by the Standard Operating Procedures available in all work processes. It is hoped that by conducting this research, the company can better maintain quality so that the risk of building collapse and safety from incidents cannot be avoided.
ANALISIS RISIKO BAHAYA DI PT. PEMBANGUNAN PERUMAHAN (PERSERO) TBK. PADA PROYEK PEMBANGUNAN BENDUNGAN TIU SUNTUK MENGGUNAKAN METODE HIRARC Nurul Hudaningsih; Fauzi, Rival; Adiasa, Iksan
Hexagon Jurnal Teknik dan Sains Vol 5 No 2 (2024): HEXAGON - Edisi 10
Publisher : Fakultas Teknologi Lingkungan dan Mineral - Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/hexagon.v5i2.4716

Abstract

The K3 management system is part of the company management system in the context of risk control to minimize dangers in the workplace. Work accidents can cause losses in time, wealth, property and lives. Accidents have causes so it is necessary to control and repair work places, tools and processes. This research was conducted using the HIRARC (Hazard Identification Risk Assessment and Risk Control) method to identify hazards that can occur in each job. In the preparation of HIRARC it is divided into three stages, where the first stage is hazard identification, then risk assessment, and the next stage is the risk control stage. The result of hazard identification is that there are several potential hazards in the work place and attitude. After carrying out a risk assessment, the risk level obtained before controlling the shootcreet work process was carried out, namely very high risk while those with medium risk tended to be high and medium tended to be low. After control was carried out, it was found that the risk value had decreased to predominantly green or low. Control of potential hazards in the shootcreet work area is proposed in the form of an appeal to complete PPE, use APK properly and an appeal to pay more attention to occupational safety and health in every work process. Keywords: Occupational Health and Safety, HIRARC, Risk Control
Co-Authors Abubakar Abubakar Agnes Vicky Agung Gumelar Aldrin Andi Ariatmasanti Aksan Andi Muhammad Fiqri Achmad Andi Muhammad Fiqri Achmad Andi Velahyati Baharuddin Anna Sayuni Arfid Adam Mahesa Arum Agrus Marsiwah Asni Utari Ramadhani Lasina Bagas Afif Budianto Bambang Suhardi Bambang Suhardi C. Elisa Martina Katili CUCUK NUR ROSYIDI Dian Dwi Wahyudi Didi Rahman Eki Ruskartina Eki Ruskartina Fachriadi Fauzi, Rival Firda Utami, Silvia Fitri Junianti Fitri Lestari, Fitri Fuji Tori Kebela Harizahayu, Harizahayu Hermanto, Koko Hudaningsih, Nurul Hudaya, Chairul Ikhsan Wasir Riski Ilham Kurnia Sakti Lubis Islamyathul Ismi Mashabai Ismi Mashabai Iwan Ahmad Jumari Julkarnain, M. Junianti, Fitri Katrina Yanti Tumanan Muhammad Amirul Muhammad Basri Muhammad Sayyid Rafi Muhammad Zikri Kautsar Muhammad Zikri Kautsar Nabilla Nisa Sari Hidayah Wau Nur Khaerani Busri nurhayanti matuges Nurulinzany Oktariani , Dila P, Gipari Royen Puput Sri Utami Rahmaniyah Dwi Astuti Rianti Indah Lestari Ridho Rabani Ridho Rabbani Riska Andila Riskawati Riskawati Riskawati Robban, Farisan Ruskartina, Eki Ryan Suarantalla Salman Altarisi Sartika Selfian Hamdir Shinta Esabella Silvia Firda Utami Silvia Firda Utami Silvia Firda Utami Siti Nuraisah A. Manaap Sopyan Ali Rohman Sukirman Sukirman SURYANI Syahrul Ardiansyah Tiya Indryani Yunan Fachri Yuniar Adekayanti Yusa Rizal Septio Zaidatul Mabruroh