Backgroud: Non-ergonomic work posture at work will risk the occurrence of occupational diseases and occupational accidents. One complaint due to work is low back pain (LBP) which is a pain that is felt on the lower back. Purpose: to determine the relationship of work posture with subjective complaints low back pain at PT X. Method: Research method is analytic with cross sectional research design. Sampling was done with total sampling of 53 samples. Assessment of work posture with rapid entire body assessment (REBA) method and subjective subjective complaints assessment of low back pain using modified questionnaire oswestry low back pain disability. Statistical test used spearman correlation test. The frequency distribution of job posture assessment with reba method is 35 respondents have medium value and 10 has high value, while for low back pain complaint there are 36 respondents who have severe crippled disability category. Results: The results showed there was a significant relationship between posture work with low back pain complaints with p value = 0.047 and r = 0.282. Conclusion: From the work posture assessment that for workers who have medium and high risk Reba for immediate action such as repair of work stations and providing understanding of ergonomic work positions.
AbstrakSNI ISO 22000 yaitu suatu standar yang diwajibkan bagi perusahaan di bidang pangan untuk sistem keamanan pangan. Dalam pemenuhannya, budaya 5R (Ringkas, Rapi, Resik, Rawat dan Rajin) diterapkan di PT.Y Surakarta dengan tujuan memperoleh lingkungan kerja tercipta kondisi aman, sehat dan produktif sehingga kecelakaan kerja dapat dikendalikan dan produk pangan yang dihasilkan berkualitas.Penelitian Kesimpulan penelitian ini menyatakan bahwa budaya 5R termasuk salah satu program yang digunakan untuk pelaksanaan SNI ISO 22000 : 2009 tentang Sistem Keamanan Pangan dan terdapat 4 bagian yang di bawah target yaitu bagian engineering, packing, RMU dan satelit. Sebaiknya bagian yang masih di bawah target dilakukan sosialiasi tentang 5R secara rutin dan dilakukan perbaikan-perbaikan atas temuan pada audit 5R. IMPLEMENTATION OF CULTURAL 5R (RINGKAS, RAPI, RESIK, RAWAT & RAJIN) WITH SNI ISO 22000: 2009 APPROACH AND ASSESSMENT IN PT.Y SURAKARTA AbstractSNI ISO 22000 standard is a mandatory standard for companies in the field of food for food safety systems. In its fulfillment, the 5R culture (Ringkas, Rapi, Resik, Rajin & Rawat) is implemented in PT.Y Surakarta with the aim of obtaining safely, healthy and productively so that work accidents can be controlled and food products produced quality.Methods of this research was a descriptive research which describes about the application of 5R culture in PT. Y Surakarta. Culture 5R was one of the programs used for the implementation of SNI ISO 22000: 2009 on Food Safety System. Assessment was conducted in 11 sections with 82.33% accounting, 71.3% Engineering, 83.3% HRGAL, 70.17% packing, 81.53% procerument, 82.92% QC, 73, 17% RMU, 66.00% Satellite, 81.25% Sourcing, 85.37 parts supply chain, 75.13% warehouse.The conclusion of this research was 5R culture including one of the programs used for the implementation of SNI ISO 22000: 2009 on Food Safety System and there were 4 parts under the target namely engineering, packing, RMU and satellite. Preferably the under-targeted section was routinely socialized about 5R and improvements were made to the findings of the 5R audit.
Silikosis merupakan penyakit ganguan pernapasan paling utama yang dialami oleh pekerja pengecoran. Tujuan penelitian ini adalah untuk mengetahui faktor-faktor yang berhubungan dengan gejala gangguan sistem pernapasan akibat paparan debu silika (SiO2) Pada Area Hand Moulding I, Hand Moulding II, Hand Moulding III, Fetling dan Melting Pekerja Pabrik 1 Pengecoran PT Barata Indonesia (Persero). Penelitian ini menggunakan metode observasional analitik. Pengumpulan data dilakukan menggunakan kuisioner yang disebar pada area HM I, HM II, HM III, Fetling dan Melting. Hasil kuisioner yang diperoleh diuji menggunakan uji analitik chi square. Sebanyak 15 orang responden laki-laki atau 50% mengalami gangguan pernafasan. Bedasarkan hubungan gangguan pernafasan yang dihubungkan dengan pekerja yang memiliki aktivitas merokok dan mengalami gangguan pernafasan sebanyak 7 orang (p value 0,2960,05;OR:2.139). Pekerja dengan masa kerja 2-4 tahun sebanyak 13 orang dan masa kerja 4 tahun sebanyak 4 orang (p value 0,9770,05;OR:1.122). Pekerja yang berpendidikan SMA yaitu sebanyak 14 orang (p value : 0,3070,05) dan pekerja yang mempunyai riwayat dahulu 14 orang (p value : 0,0020,05;OR :17.500) . Hasil dari uji berbagai faktor diatas membuktikan bahwa faktor riwayat pekerjaan dahulu mempunyai tingkat hubungan paling kuat yaitu 0,002 dan mempunyai risiko 17 kali lebih besar dari pada yang tidak memiliki riwayat pekerjaan dahulu. Faktor yang tidak berhubungan dengan gejala gangguan sistem pernapasan akibat paparan debu silika (SiO2) pada Area HM I, HM II, HM III, Fetling dan Melting Pekerja Pabrik 1 Pengecoran PT Barata Indonesia (Persero) adalah aktivitas merokok, masa kerja dan pendidikan, sedangkan faktor yang berhubungan adalah riwayat pekerjaan yang dimiliki pekerja.
AbstrakIndustri perhotelan merupakan merupakan salah satu sarana pariwisata memiliki peran penting dalam peningkatan pendapatan di bidang pariwisata, namun memiliki risiko sebagai tempat penularan dan penyebaran penyakit. Tujuan penelitian ini untuk memberikan gambaran implementasi hygiene dan sanitasi di Hotel Kusuma Kartika Sari Surakarta (Hotel KKS) dengan berpedoman pada Permenkes No. 80 Tahun 1990 mengenai persyaratan kesehatan hotel dan Keputusan Dirjen PPM dan PLP No. 95 Tahun 1991 tentang Penilaian Pemeriksaan Kesehatan Hotel. Metode penelitian bersifat deskriptif dengan teknik wawancara dan observasi langsung menggunakan kuesioner pemeriksaan kesehatan hotel. Hasil penelitian menunjukan bahwa Hotel KKS secara garis besar berada pada kategori sehat berdasarkan perhitungan penilaian hygiene dan sanitasi dengan presentasi sebesar 79%. Kesimpulan dari penelitian ini bahwa secara garis besar penerapan sanitasi Hotel KKS memenuhi persyaratan Hygiene dan sanitasi namun untuk variabel persyaratan lingkungan masih memungkinkan untuk masuk dan berkembang biak vektor penyakit dan binatang pengganggu. Pada variabel persyaratan kamar dan ruang belum ada pemisahan ruang istirahat pria maupun wanita serta belum tersedianya loker bagi karyawan, barang di gudang yang belum tertata rapi dan tinggi rak yang dibawah 20 cm. Pada variabel persyaratan kesehatan dan fasilitas sanitasi bahwa kamar mandi belum memenuhi jumlah minimal sesuai dengan jumlah karyawan dan tempat sampah yang masih memungkinkan perkembangbiakan vektor penyakit dan serangga. Berdasarkan hasil tersebut pihak hotel diharapkan dapat mempertahankan variabel yang telah memenuhi syarat dan memperbaiki persyaratan yang belum terpenuhi. Kata Kunci: Hygiene, Sanitasi Perhotelan IMPLEMENTATION OF HYGIENE AND SANITATION IN KUSUMA KARTIKA SARI HOTEL SURAKARTA AbstractThe hospitality industry is one of the tourism facilities that play an important to increasing tourism revenues, but has risks as a place of transmission and spread of disease. This aims of study to provide an overview of the application of hygiene and sanitation at the Hotel Kusuma Kartika Sari Surakarta (Hotel KKS) by referring to Permenkes. 80 of 1990 on hotel health requirements and Decree of the Director General of PPM and PLP no. 95 of the year 1991 on the assessment of the Hotel Health Check. The research method is descriptive with interview technique and direct observation using hotel health inspection questionnaire. The result of research shows that Hotel KKS was in the healthy category based on hygiene and sanitation assessment calculation with presentation of 79%. The conclusion of this research is that the application of sanitation of Hotel KKS met the requirements of Hygiene and sanitation but for the environmental requirements variable it is still possible to enter and multiply the disease vector and annoying animal. In the room and space requirement variables there is no separation of male and female rest room and unavailability of locker for employees, goods in unorganized warehouse and...
Every year in Japan, industry and household consumption generate a significant amount of clam shell waste. It has inevitably imposed a negative impact on the national environment and economics. To reduce those effects, this study proposes the reutilisation of abandoned clam shell for ground improvement. An experimental study was conducted to evaluate the shear strength of this new construction material. Soils were mixed with various percentages of clam shells as well as cement. The new soil-clam shellcement samples were tested under the triaxial consolidateddrained tests (CD tests). Test results showed that the addition of clam shell and cement in the soil leads to increase deviatoric stress. Furthermore, shear strength parameters of specimens were quantified in terms of cohesion and frictional resistance. Based on the results of the current study, it was concluded that approximately 9.50% increase of frictional angle can be achieved whilst the cohesion can only be improved by 6%. This new construction material can be used in the future for the base course of unpaved roads in agriculture engineering applications.
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