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All Journal Marine Fisheries: Jurnal Teknologi dan Manajemen Perikanan Laut Jurnal Ekonomi Pembangunan Humaniora Jurnal Sinergi Jurnal Akuntansi & Auditing Indonesia Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences Jurnal Energi Dan Manufaktur Jurnal Sosial Ekonomi Pertanian E-Bisnis : Jurnal Ilmiah Ekonomi dan Bisnis Optimum : Jurnal Ekonomi dan Pembangunan FLYWHEEL : Jurnal Teknik Mesin Untirta ROTOR: JURNAL ILMIAH TEKNIK MESIN Pendas : Jurnah Ilmiah Pendidikan Dasar J-MAS (Jurnal Manajemen dan Sains) Jurnal Abadimas Adi Buana Agritrop : Jurnal Ilmu-Ilmu Pertanian (Journal of Agricultural Science) Sosio e-kons JURNAL MANAJEMEN (EDISI ELEKTRONIK) Jurnal Ilmiah Pendidikan dan Pembelajaran Journal of Educational Research and Evaluation Jurnal Elemen Istinbath: Jurnal Hukum dan Ekonomi Islam Jurnal Dinamika Manajemen Pendidikan (JDMP) Mekanika: Majalah Ilmiah Mekanika Jurnal Energi dan Teknologi Manufaktur Jurnal Pengabdian Masyarakat Sains Indonesia (Indonesian Journal Of Science Community Services) Jurnal Pengabdian Masyarakat IPTEKS Jurnal Teknodik Jurnal Inovasi Ekonomi Jurnal E-Bis: Ekonomi Bisnis KRTHA BHAYANGKARA Jurnal Al-Amin: Kajian Pendidikan dan Sosial Kemasyarakatan JBMR: Journal of Business and Management Review SEMAR Muqoddima: Jurnal Pemikiran dan Riset Sosiologi Jurnal Pendidikan Vokasi Otomotif Jurnal Ilmiah Agribios Jurnal Ilmiah Wahana Pendidikan Jurnal Pengabdian kepada Masyarakat Jurnal Ilmu Ekonomi Prosiding Konferensi Nasional PKM-CSR Brilliant International Journal of Management and Tourism (BIJMT) Jurnal Informasi Sains dan Teknologi (ISAINTEK) Journal Transformation of Mandalika Balance : Jurnal Akuntansi dan Manajemen Journal of Innovation Research and Knowledge Journal of Social And Economics Research Sewagati: Jurnal Pengabdian Masyarakat Indonesia Kreasi: Jurnal Inovasi dan Pengabdian Kepada Masyaraka Literacy : International Scientific Journals of Social, Education, Humanities Media Bina Ilmiah Sejahtera: Jurnal Inspirasi Mengabdi Untuk Negeri Energy, Materials and Product design Jurnal Kajian Penelitian Pendidikan dan Kebudayaan Komunita: Jurnal Pengabdian dan Pemberdayaan Masyarakat Al-Zayn: Jurnal Ilmu Sosial & Hukum Ebisnis Manajemen Jurnal Akademik Pengabdian Masyarakat Ardhi: Jurnal Pengabdian dalam Negri Journal of International Multidisciplinary Research Globe: Publikasi Ilmu Teknik, Teknologi Kebumian, Ilmu Perkapalan LISANIA: Journal of Arabic Education and Literature Jurnal Pengabdian Kepada Masyarakat Al-Amin Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik Sipil Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Venus: Jurnal Publikasi Rumpun Ilmu Teknik International Journal of Technology and Education Research International Journal of Studies in International Education journal of social and economic research Edukasia Islamika: Jurnal Pendidikan Islam Jurnal Pendidikan Anak Usia Dini Al-Amin International Conference on Digital Advanced Tourism, Management, and Technology JUSTINDO (Jurnal Sistem dan Teknologi Informasi Indonesia) Dedikasi Nusantara Brilliant International Journal of Management and Tourism Jurnal Abdimas Indonesia
Syamsul Ph.D M.A. Hadi
Universitas Muhammadiyah Malang
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Maintenance and Repair Planning For Wood Profiling Machine With 90 Meters/Hour Capacity Using The IRRO Method Muhammad Raihan Abdillah; Syamsul Hadi; Rio Asyahdiky Al Faiz; Dhea Septa Ristiana; Khoirul Anam; Muhammad Finza Detri Pratama
Venus: Jurnal Publikasi Rumpun Ilmu Teknik  Vol. 3 No. 6 (2025): Venus: Jurnal Publikasi Rumpun Ilmu Teknik
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/venus.v3i6.1232

Abstract

The problems encountered are damage to the rubber wheel mount and universal/cross joints on the 90 m/hour capacity wood profile making machine, which can affect the uniformity and speed of wood profile making. Maintenance and repair planning aims to be able to create a maintenance and repair schedule for the 90 m/hour capacity wood profile making machine for the period 2026, estimate maintenance costs and the ratio of maintenance and repair costs to machine profits. The maintenance planning method includes collecting maintenance data from previous maintenance periods, reviewing the specifications of the wood profile making machine, estimating the age and price of components that are estimated to be damaged, estimating the cost and duration of dismantling and installing components that have been repaired in accordance with the provisions of the requirements for usable components or replacement spare parts, scheduling maintenance and repairs, estimating maintenance and repair costs for the period 2026, and determining the ratio of maintenance costs to profits. The planning results in the form of a maintenance-repair schedule for the period 2026; maintenance and repair costs in 2026, the ratio of maintenance costs to profits, and their implications indicate that the machine is still prospective and usable.
Umur Lelah Hasil Cetak Injeksi Bahan Campuran Daur Ulang dari Polipropilin dan High Impact Polystyrene Syamsul Hadi; Daffa Aureza Andhika; Ivan Rosdinata; Dhea Septa Ristiana; Khoirul Anam; Zakijah Irfin
Venus: Jurnal Publikasi Rumpun Ilmu Teknik  Vol. 3 No. 6 (2025): Venus: Jurnal Publikasi Rumpun Ilmu Teknik
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/venus.v3i6.1238

Abstract

Waste from used Polypropylene (PP) and High Impact Polystyrene (HIPS) plastic is problematic in its management. The purpose of this research is to obtain the fatigue life of a mixture of used PP and HIPS plastics in its pure plastic. The research method is through the stages of mixing pure PP and 50% volume of used PP, pure HIPS and 50% volume of used HIPS, injection molding of R.R. Moore standard fatigue test specimens for pure PP, pure HIPS, pure PP + used PP, and pure HIPS + used HIPS, checking the straightness and smoothness of the molded specimen surface, fatigue testing with increasing serial loads, analysis of the bending stress curve (S) against fatigue life (N). The results showed that mixing used PP and used HIPS in pure plastic affected the fatigue life at the test speed (n)=2100 rpm for recycled PP was 9.84% shorter than pure PP, and at n=1600 rpm for recycled PP it was 9.32% shorter than pure PP, while at n=2100 rpm for recycled HIPS it was 4.45% shorter than pure HIPS, and at n=1600 rpm for recycled HIPS is 4.77% shorter than pure HIPS, while the fatigue life of pure PP is 1627704 cycles and the fatigue life of pure HIPS is 1291636 cycles or the fatigue life of pure HIPS is 20.65% shorter than pure PP, the implication of which is that the addition of used PP and used HIPS reduces the fatigue life to 9.84% for PP and 4.45% for HIPS.
Perencanaan Penggantian dan Perbaikan Komponen Penggiling Kopi Kapasitas 2 kg/Jam Periode 2026 Widdi Haddiq Firmansyah; Syamsul Hadi; Rikhy Sambora; Zidhan Muhammad Akbar; Mochammad Dimas Awalludin
Venus: Jurnal Publikasi Rumpun Ilmu Teknik  Vol. 3 No. 6 (2025): Venus: Jurnal Publikasi Rumpun Ilmu Teknik
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/venus.v3i6.1256

Abstract

Unexpected downtime of a 2 kg/hour coffee grinder is crucial in cafe operations, thus less guaranteeing the availability of the grinder. The purpose of component replacement and repair planning is to obtain a prediction of the maintenance and repair schedule and costs in the 2026 period. The component replacement planning method includes collecting previous maintenance and repair data, applying the inspection-replace-repair-overhaul (IRRO) method, assessing component conditions, predicting component life, predicting technician costs, predicting supporting work equipment and supporting materials to be used in maintenance, predicting the time to replace spare parts or reinstall components after repair, estimating maintenance and repair costs for the 2026 period, and calculating the ratio of maintenance costs to profits. The results of component replacement and repair planning obtained maintenance costs for the 2026 period are IDR 2,350,000, - with an estimated coffee grinder rental rate of IDR 25,000/hour which has the potential to be rented for 1440 hours/year, and the ratio of maintenance costs to profits is 6.5% which implies that the coffee grinder with a capacity of 2 kg / hour is still suitable for use for the next few years and still has the opportunity to make a profit.
Perencanaan Penggantian Komponen Mobil Penumpang Muatan 15 Orang Periode 2026 Muhamad Dwi Kurniawan; Syamsul Hadi; Muhammad Rangga; Fernanda Yudha Firmansyah; Marcellino Yoga
Venus: Jurnal Publikasi Rumpun Ilmu Teknik  Vol. 3 No. 6 (2025): Venus: Jurnal Publikasi Rumpun Ilmu Teknik
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/venus.v3i6.1268

Abstract

The problem with a passenger car with a capacity of 15 people lies in its unscheduled maintenance and having broken down on the road. The purpose of component replacement planning is to obtain component replacement costs, maintenance and repair schedules for the 2026 period, and the maintenance cost-to-profit ratio. The planning method includes collecting previous maintenance data, applying the inspection-replace-repair-overhaul (IRRO) method, evaluating component conditions, estimating component lifespan, estimating labor costs, estimating supporting equipment to be used in maintenance, estimating the time to replace spare parts or reinstall repaired components, estimating maintenance and repair costs for the 2026 period, and calculating the maintenance cost-to-profit ratio. The results of component replacement planning obtained costs for the 2026 period are IDR 11,780,000 with an estimated passenger car rental rate of IDR 800,000/24 ​​hours (day) which has the potential to be rented for 4,320 hours/year, and the ratio of maintenance costs to profits is 10.33% which implies that passenger cars with a capacity of 15 people are still prospective to generate profits and are suitable for use for the next few years.  
Analisis Hasil Uji Tarik Baja Karbon Penampang Silindris dan Segiempat Dwi Angga Pramana Achmaddillah; Syamsul Hadi; Kreshna Aji Nursyifa; Agil Saputra Nugroho; Muhammad Hamdi Reynard Fahrezi; Gathan Atallah Farras Maulana
Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik Sipil Vol. 4 No. 1 (2026): Januari : Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/konstruksi.v4i1.1285

Abstract

The unknown exact tensile strength of cylindrical cross-section carbon steel and rectangular cross-section carbon steel is a problem faced. The purpose of the research is to obtain the tensile strength of cylindrical cross-section carbon steel and rectangular cross-section carbon steel. The research method is carried out by turning carbon steel specimens to a diameter of 7.92mm, a length of 200mm and milling carbon steel cross-sections with a width of 12mm, a thickness of 4mm, setting the Tarno Grocky tensile testing machine, clamping both ends of the specimen with grips, tensile testing until the specimen breaks, measuring the gauge length after the specimen breaks and is properly cupped again, making stress and strain curves, and analyzing the tensile test results. The test results show that the tensile strength of carbon steel with a cylindrical cross-section is 554 MPa at a strain of 3.86%, the yield strength is 514 MPa at a strain of 3.06% and the tensile strength of carbon steel with a rectangular cross-section is 712 MPa at a strain of 2.45% and the yield strength is 487 MPa at a strain of 0.59%, which implies that both steels are ductilely broken, due to shrinkage. cross-section (necking) which includes ST 60 because the yield strength is more than 360 MPa.
Analisis Hasil Uji Lentur Penampang Silindris Baja Karbon, Penampang Persegi Empat Kayu Usuk, Paving Stone, dan Bata Ringan Muchamad Fachryan Winata; Syamsul Hadi; Ilham Fadilla Kusuma; Wira Atha' Dzakwan Firdaus; Bagus Aditya Nurhidayat; Ahmed Ibn Fadhlan; Salwa Najma Fahira
Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik Sipil Vol. 4 No. 1 (2026): Januari : Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/konstruksi.v4i1.1287

Abstract

The unknown exact flexural strength of low carbon steel, Randu ribs wood, paving stones, and lightweight bricks is a problem faced. The purpose of this research is to obtain the flexural strength of low carbon steel, Randu ribs, paving stones, and lightweight bricks. The research method is carried out through the preparation of low carbon steel specimens 16mmx200mm, Randu ribs 40mmx60mmx250mm, paving stones 55mmx100mmx200mm, lightweight bricks 95mmx100mmx300mm, Tarno Grocky flexural testing machine settings, flexural testing support distance for low carbon steel 160mm, Randu ribs 220mm, paving stones 170mm, and lightweight bricks 260mm, flexural testing of each material, making flexural stress and deflection curves for low carbon steel, and analyzing flexural test results. The results of the study showed that the flexural strength of low carbon steel was 698 MPa at a deflection of 1.1 mm, the flexural strength of Randu rib wood in an upright position was 40.7 MPa, in a horizontal position was 55.5 MPa, in a normal position of paving stone in an upper position (normal) was 6.64 MPa, in a lower position (upside down) was 6.62 MPa, and in a lightweight brick was 1.28 MPa, which implies that the type of material, the distance between supports and the cross-section of the specimen greatly affect its flexural strength, except for ductile materials for low carbon steel which do not have flexural strength, but have yield strength at a certain deflection.
Centrifugal Pump Maintenance Planning with a Capacity of 650 Liters/Minute for 2026 Adesta Dermawan Wicaksono; Syamsul Hadi; Asset Cahya Wardhana; Ajang Deng Arok; Atem Juacg Kelei Juach
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 3 No. 4 (2025): Manufaktur : Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v3i4.1267

Abstract

The problem faced is the decline in the performance of a 650 liter/minute centrifugal pump due to wear on components, especially the impeller, rolling bearings, and mechanical seals in supplying process water and clean water in industrial production systems. The planning objective is to obtain a maintenance schedule for a 650 liter/minute centrifugal pump for the operational period of 2026 and the ratio between maintenance costs and profits generated by the machine. The maintenance planning method includes collecting maintenance data from previous maintenance periods, reviewing centrifugal pump specifications, applying the inspection, replace, repair, and overhaul (IRRO) approach, estimating the age and price of components that are expected to be damaged, estimating the cost and duration of dismantling and installing components that have been repaired in accordance with the provisions of the requirements for usable components or replacement parts, scheduling maintenance and repairs, estimating maintenance and repair costs for the 2026 period, and determining the ratio of maintenance costs to profits. The planning results are in the form of a maintenance schedule for the 2026 period worth IDR 4,290,000,-, a maintenance cost to profit ratio of 7.44% and the implications indicate that the machine is still suitable for use and prospective for operations in the next few years.
Analysis of Hexagonal Head Bolt Production of M10 × 100 mm at a Capacity of 500 Units/Hour Muhammad Afaq Ahmad Khan; Syamsul Hadi; Ramadhani Rafi Rasheesa; Sulaiman Sulaiman
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 3 No. 4 (2025): Manufaktur : Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v3i4.1271

Abstract

The problem lies in the inconsistent quality of M10 hexagonal head bolts with a spacing of 1.5 mm, a bolt length of 100 mm and slow production speed for manual production. The purpose of the analysis is to obtain consistent, standard, and productive quality of M10 hexagonal head bolts with a spacing of 1.5 mm, a bolt length of 100 mm. The analysis method includes the selection of AISI 1040 raw materials with a diameter of 10 mm in the form of rolls, the determination of the production process through raw material inspection, diameter reduction from 10 mm to 9.8 mm, the formation of hexagonal heads with a machine, cutting the length of the bolts and the bolt end chamfer, making M10 threads with a range of 1.5 mm with a machine, hardening, 10 m thick Zinc coating, thread profile inspection, sample hardness test, and sample tensile test. The results of mass production with the machine obtained a hexagonal head bolt with a thread size of M10x1.5 mm, a bolt length of 100 mm, a capacity of 500 units/hour in accordance with the ISO 9001:2015 standard with a hardness of 30 HRC and a tensile strength of 830 MPa at a cost of Rp. 1133/bolt and a process duration of 8.3 minutes/bolt which implies that product quality can be more guaranteed to be consistent and uniform.
Perencanaan Penggantian Komponen Generator Listrik Daya 2,5 kW Reza Nandhika Putra Wijaya; Syamsul Hadi; Mochammad Reza Maulana Ramadhon; Bintang Erlangga; Yohan Nur Azizi; Hallan Shandria Rifqi
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 3 No. 4 (2025): Manufaktur : Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v3i4.1274

Abstract

The problem with a 4-stroke gasoline engine-driven electric generator is a decrease in tool performance due to wear on important components for the stator, cooling fan, air filter, oil filter, and gasket. The purpose of component replacement planning is to obtain replacement costs, maintenance schedules in 2027, and the ratio of maintenance costs to profits. The component replacement planning method includes collecting maintenance data from previous years, applying the inspection-replace-repair-overhaul (IRRO) method, assessing component conditions, predicting component lifespan, predicting labor costs, predicting supporting equipment to be used in maintenance, predicting spare part replacement times, predicting maintenance costs in 2027, and calculating the ratio of maintenance costs to profits. The results of the replacement planning obtained maintenance costs in 2027 amounting to IDR 570,007,- with an estimated electric generator rental rate of IDR 30,000,-/hour which has the potential to be rented for 128 hours/year, a profit of IDR 3,840,000,- was obtained, and the ratio of maintenance costs to profits was 14.84% which implies that a 2.5 kW electric generator that uses gasoline-pertalite fuel of around 1.5 liters/hour at maximum power is still suitable for use in the next few years and has the potential to generate profits.
Perencanaan Penggantian dan Perbaikan Komponen Mesin Die Casting Kapasitas 40 Unit/Jam dengan Metode IRRO Muhammad Yusuf Prayitno; Syamsul Hadi; Bagus Prakoso; David Avelino Anugerah Krishna Pamungkas; Ahmad Zulfa Sibro Malisi
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 3 No. 4 (2025): Manufaktur : Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v3i4.1291

Abstract

The decline in the performance of the die casting machine in 1998 after a long period of producing copper terminals showed dimensional defects and instability in product quality, especially in nozzle clogging, reduced copper flow, crust buildup on the gooseneck, plunger movement obstruction, and hydraulic pressure leaks. The purpose of planning the replacement and repair of die-casting machine components is to obtain replacement and repair costs, replacement and repair schedules for the period 2026, and the ratio of maintenance costs to profits. The replacement and repair planning method includes collecting previous maintenance data, applying the inspection-replace-repair-overhaul (IRRO) method, evaluating component conditions, predicting component service life, predicting labor costs, predicting supporting equipment to be used in maintenance, predicting the time to replace spare parts or reinstall repaired components, estimating replacement and repair costs for the period 2026, and calculating the ratio of replacement and repair costs to profits. The planning results obtained replacement and repair costs for the 2026 period are 75.770.000,- IDR with an estimated die casting machine rental rate of 1,500,000 IDR/hour which has the potential to be rented for 1,200 hours/year, and the ratio of maintenance costs to profits is 10,02 % which implies that the die casting machine with a capacity of 40 units/hour is still suitable for use and has the prospect of generating profits for the next few years.
Co-Authors Abdul Asyiri Achiruddin Fachri Ayubi Achmad Ridho Achmad Setiawan Ade Apriyanto Ade Rosita Dwi Anwar Adesta Dermawan Wicaksono Adinda Khaerani Aditya Rio Prabowo Affan Luthfi Fahmi Hakim Agil Saputra Nugroho Agista Wigi Nuroini Agung Tri Wijayanta Ahmad Dainuri Ahmad Jazuli Rahman Ahmad Mansur Ahmad Mansur Ahmad Muzaki Ahmad Syukron Ahmad Zulfa Sibro Malisi Ahmed Ibn Fadhlan Ahmed Sahlur Rosyad Aida Nur Sabrina Ajang Deng Arok Akhmad Roja Badrus Zaman Akmal Firdausy Fawaz Winahadi Ala Purnawati Aldi Dwi Nurwanto Aldo Tri Pangestu Alfan Hadi Alpriza Sakti Kusuma Putra Andah Lugas Dhinata Andi Ana Humaerah Andika Angger Nugraha Andrian Firdaus Andy El Yudha Anggoro Jati Kuncoro Anita Rahayu Putri Antonio, Ferdi Aprianti, Neli Aprion Purnama Aji Ari Prasetyo Ari Widyarini, Margaretha Ari, Ari Prasetyo Arief Alihudin Arief Deny Setiawan Arief Noor Akhmadi Arif, Muamar Zainul Aris Soelistyo Asrori Asrori Asset Cahya Wardhana Aswan, Mukhamad Kholil Atem Juacg Kelei Juach Athaya Maya Shafira Atika Anggraeni Atina Alfadela Aufasiena Rafief Huda Bagdawansyah Alqadri Bagus Aditya Nurhidayat Bagus Prabowo BAGUS PRAKOSO Balla Wahyu Budiarto Bambang Sampurno Bambang Sigit Amanto Bella Suci Novitri Bima Anggana Widhiarta Putra Bintang Erlangga Burhani, Shidik Catur Sugiarto Chafidloh Rizqiyah Charisma Cintani Adhi Surya D. Danardono Dwi Prija Tjahjana Daffa Aureza Andhika Danang Febry Saputro Danang Feby Saputra Dania Putri Ramadhani David Avelino Anugerah Krishna Pamungkas David Fajar Pratama Dedi Alfarizi Defi Silpiana Desy Meliasari Dewi ANGGRAENI Dewik Wulan Prihatiningsih Dhea Septa Ristiana Dian Chairun Nisa Diana Nawati Wijaya diana wijaya Dicky Jhon Anderson Butarbutar Didik Subiyanto Dimas Kevin Alviano Dina Rohmah DITA NOVIA PUTRI Diva Fitriana Putri Dominicus Danardono Dominicus Danardono Dwi Prija Tjahjana Dominicus Danardono Prija Tjahjana Donny Dharmawan Dwi Angga Pramana Achmaddillah Dwi Maya Ratna Sari Dwi Maya Ratnasari Dwi Puji Kurniasari Dwi Susilowati Edy Sutiarso Eka Rahmawati Eko Yudiyanto Erika Setiowati Erna Erna Erna, Erna Fadiasa Nur Rochmawati Fadilah Taufiqur Rohman Fahima Nur Shofia Fahima Nur Shofia Fahmi Faadhilah Fairus Shofi Supandi Fajar Sholeh Fajar Sugiharto Fathurrahman Fatmawati Fatmawati Fatmawati, Fatmawati Fauzi, Nurul Fathiyah Fayshal Amirul Mu’Minin Febri Irawan Fernanda Yudha Firmansyah Finkanita Salsabila Fitrianoor Anasia Pratama Fitriyah Puspita Fransiska Puspita Dewi Gathan Atallah Farras Maulana Gathot Dwi Winarto Ghaffar, Mukhlisa A Gideon Radinal Hadlun Hakim, Samsul Hallan Shandria Rifqi Hanifarif Rafi Rizaldy Harold Cahyo Widiyoko Hasna Khairunnisa Hasnul Khuluqi Hendrajaya Hendrajaya, Hendrajaya Herdy Pratama Putra Herlambang Adi Wicaksono Herma Widyaningsih Herman Saputro Hermayanto Hery Setyawan Hisanin Tsaqifa Diasty Husaen Sudrajat HUSNUL KHOTIMAH I Dewa Putu Wijana I.M. Mara I.N. Sutantra Ibrahim Ida Nuraini Ida Nuraini Idah Kusuma Idah Kusuma Dewi Idah Zuhroh Ika Chusniah Ika Kurniawati Ilfi Rahmi Putri Ilham Fadilla Kusuma Imam Aziz Asri Indira Nofita Insan Wijaya Intoriqatul Khairiyah Irawan Alham Islamiani Syanindita Farahdiba Ivan Rosdinata Joko Rianto Joko Triyono Karina Anastasya Putri Khafid Alfian Rosyadi Khafidz Abdulah Budianto Khairul Muzakki Khoirul Anam Khoirul Fajri Khuril Aeni Kreshna Aji Nursyifa Kris Witono Kuncoro Diharjo Kunti Dewi Kriswindayasti Kusuma Chandra Kirana La Ode Nasrianto La Ode Rujunia Lidya Rosalinda Linawahyuningsih Lisa Prahayuningsih Lisma Dian Kartika Sari Livy Febria Tedjamulia Liza Azrianti Liza Rusdiyana Luh Komang Candra Dewi Luqman Qurata Aini M. Abdul Rodi M. Kamari M. Sofi Alfuadi Arif Ma'ani Mahardini Ayu Faradilla Mahirul Mursid Marcellino Yoga Maria Ulfa Mariana Mariane Novarista Wawo   Marisa Diana MARTINI Melita Sugiarti Melvin Dewi Rosita Melvin Dewi Rosita Meurina Desthabu Miftahus Surur Misbach Fuady Misthika Dewi Mochamad Ainan Mochammad Dimas Awalludin Mochammad Habibi Mochammad Muzakki Mochammad Reza Maulana Ramadhon moh Moh Ulul Azmi Mohammad Faisal Abdullah Mohammad Hasan Zuwad Muchamad Fachryan Winata Muchammad Firman Maulana Muh. Asroruddin Al Jumhuri Muhamad Arpin Muhamad Dwi Kurniawan Muhamad Rusadi Letasado Muhammad Afaq Ahmad Khan Muhammad Agung Nur Huda Muhammad Aminudin Muhammad Fauzan Hidayatu Ar Rijal Muhammad Finza Detri Pratama Muhammad Hamdi Reynard Fahrezi Muhammad Hasan Zuwad Muhammad Ilham Nadhief Muhammad Maulana Yusuf Aditya Muhammad Nadir Muhammad Raihan Abdillah Muhammad Ramlan Muhammad Rangga Muhammad Rizqi Maulana Muhammad Yusuf Prayitno Muliani Muliatun Munawwir, Zainul Nadia Junistita Putri Nana Suyana Nazaruddin Malik Neli Aprianti Nihayatul Azania Niki Cahyo Prasetyo Nila Ayu Apriana Nilam Indah Susilowati Nisrokyah Ni’matus Sholikah Novi Novi Novi Rahmayanti Novitaratri Nur Shabrina Al Baiti Nurhadi Nurhadi Nurin Kumala Dewi Okid Parama Astirin Osama Maulana Haq Paharuddin Palupiningtyas, Dyah Prima Rifqi Firdaus Purbowati Purbowati Purbowati Putri Luthfiana Anggraeni R. Satato R.A Ediyanto Rabiatul Adawiyah Raden Ajeng Lia Susilawati Radeni Sukma Indra Dewi Raihan Insan Nararya Ramadhani Rafi Rasheesa Rayhan Azam Ramadhana Regita Adiba Fayza Purwoko Regitha Adiba Fayza Purwoko Renita Ramdani Reza Nandhika Putra Wijaya Rian Hamdani Rifatin Amalia Rifda Nabila Rikhy Sambora Rio Asyahdiky Al Faiz Riskin Hidayat Rismansyah Risti Kamila Wening Estu Roisatun Nisa’ Romadhon Triadi Rr. Rintis Hadiani Salwa Najma Fahira Samsul Hakim Samtono . Santi Apriana Saruji Satato, Yuniarto Rahmad Satria Ageng Gigih Santoso Seri Wahyuni Setya Nugraha Shintia, Welly Shirly Rizki Kusumaningrum Shopiatun Rudiah SILVIA EKASARI Sis Budiyono Siti Chamamah Siti Khadijah Fadila Siti Mariana Solikin Andriyanto Sri Marniyati Amarullah Sri Untari Subagiyo Subagiyo Suci Agustina Sudarti . Sudarti Sudarti Sudirman Sugianto Suhariyanto Suhariyanto Suhartina Suhartini Sukurman Jaya Waruwu Sulaiman Sulaiman Sunardi Supardi Supardi Supriyadi Supriyadi, Andhi Suryanto Suryanto Suyanta Suyanta Suyitno Suyitno Syafa Putri Innasia Sza Sya Monica Valeria Tambah Sutrisno Taufan Apha Sanditya Tegar Pratama Thilal Omar Syarif Titin Putri Dhaniati Toto Himawan Tri Maryani Tri Rachmanto Trias Hernanda Tusmiarifudin Tutut Luckyta Rosananda Uli Wildan Nuryanto Ulin Nuhaella Almaya Umar Abdul Jabbar Venus Linggar Pribumi Victory Cindy Maylana Wahyu Dwi Kurniawan Wahyu Endro Putra Rhendyansyah Wahyu Hidayat Rianto Wahyu Hidayat Riyanto Wahyuni Aprilia Wangga Dyan Pratama Wawan Samudera Wibowo Wibowo Widdi Haddiq Firmansyah Widiyanti Widyarini Wildhan Hidayatullah Wira Atha' Dzakwan Firdaus WULANDARI Y.R. Satato Yohan Nur Azizi Yuli Yuliamir, Henry Yuliana Yuliana YULIANI Yunus Hidayatullah Yusuf Hanafi Zahratul Jannah Zaimah, Nely Rahmawati Zain Rahmatul Aini Zainal Abidin Zainal Arifin Zainal Arifin Zainal Arifin H. Masri Zainul Munawwir Zakijah Irfin Zakki Fuadi Emzain Zanadira Althofia Ziaur Rahman Zidhan Muhammad Akbar Zulfa Nadia