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All Journal FLUIDA Walisongo Law Review (Walrev)
Indarti, Retno
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Chemical Engineering, Chemistry & Bioengineering Chemistry Energy Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology

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LEGAL PROTECTION FOR DISABILITY WORKERS IN SEMARANG: CASE STUDY AT PT. SAMWON BUSANA INDONESIA Indarti, Retno; Masyithoh, Novita Dewi; Nurhayati, Tri
Walisongo Law Review (Walrev) Vol 2, No 1 (2020)
Publisher : Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (750.083 KB) | DOI: 10.21580/walrev.2020.2.1.5555

Abstract

The purpose of this study is to measure legal protection and employment opportunities for persons with disabilities who work in various companies in the city of Semarang, Central Java. As is known, the right to work for citizens is regulated in Article 27 Paragraph 2 of the 1945 Constitution, which mandates the right of citizens to get a decent job and life. Every citizen has the same rights and the state (government) has regulated these rights in terms of obtaining employment without exception, including persons with disabilities. This study uses a juridical-empirical (non-doctrinal) approach, which examines how employment opportunities and legal protection of persons with disabilities in the city of Semarang, especially in PT. Samwon Clothing Indonesia. Primary data sources were obtained from PT. Samwon Busana Indonesia through interviews, secondary data in the form of legal material. Data Collection Method with Interview and Documentation methods, Data Analysis is done by a descriptive method. The results showed that employment opportunities for workers with disabilities in the city of Semarang, especially in PT Samwon Busana Indonesia had fulfilled one percent of the total employees. The total disability workers at the company are 14 out of a total of 1317 employees. In terms of legal protection, all employees both with disabilities and do not get the same rights and opportunities to be treated fairly. In addition, fulfillment of the rights of workers with disabilities is also fulfilled without discrimination.
Legal Protection for Disability Workers in Semarang: Case Study at PT. Samwon Busana Indonesia Indarti, Retno; Masyithoh, Novita Dewi; Nurhayati, Tri
Walisongo Law Review (Walrev) Vol. 2 No. 1 (2020)
Publisher : Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/walrev.2020.2.1.5555

Abstract

The purpose of this study is to measure legal protection and employment opportunities for persons with disabilities who work in various companies in the city of Semarang, Central Java. As is known, the right to work for citizens is regulated in Article 27 Paragraph 2 of the 1945 Constitution, which mandates the right of citizens to get a decent job and life. Every citizen has the same rights and the state (government) has regulated these rights in terms of obtaining employment without exception, including persons with disabilities. This study uses a juridical-empirical (non-doctrinal) approach, which examines how employment opportunities and legal protection of persons with disabilities in the city of Semarang, especially in PT. Samwon Clothing Indonesia. Primary data sources were obtained from PT. Samwon Busana Indonesia through interviews, secondary data in the form of legal material. Data Collection Method with Interview and Documentation methods, Data Analysis is done by a descriptive method. The results showed that employment opportunities for workers with disabilities in the city of Semarang, especially in PT Samwon Busana Indonesia had fulfilled one percent of the total employees. The total disability workers at the company are 14 out of a total of 1317 employees. In terms of legal protection, all employees both with disabilities and do not get the same rights and opportunities to be treated fairly. In addition, fulfillment of the rights of workers with disabilities is also fulfilled without discrimination.
Effect of Phosphate Concentration on Anodizing Process Efficiency and Aluminium Surface Hardness in 16% Sulfuric Acid Solution Sudarman, Robby; Indarti, Retno; Nurcahyo, Nurcahyo; Fauzan, Ahmad; Ngatin, Agustinus; Sihombing, Rony Pasonang
Fluida Vol. 17 No. 1 (2024): FLUIDA
Publisher : Department of Chemical Engineering, Politeknik Negeri Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35313/fluida.v16i2.4461

Abstract

One of the problems the aircraft industry faces is equipment that has decreased performance in the period before planning. The solution to this condition is that a material that has hard properties and is corrosion-resistant is needed. Aluminium is a metal that is applied as equipment in the industry because it has the characteristics of being light, strong, corrosion resistant and easy to shape, but has properties that are easy to deform, have low hardness and wear resistance. Anodizing process has the characteristics to improve the surface properties of aluminium metal in physical and mechanical properties. The anodizing process of aluminium metal using sulfuric acid solution produces a thicker oxide layer than in other solutions, such as phosphoric acid solution. This research studied the effect of phosphoric acid concentration on process efficiency, oxide layer thickness, and the hardness of the anodized oxide layer in 16% sulfuric acid solution. Phosphoric acid solution concentration varied from 0; 0.5; 1;2;4; and 8% in 16% sulfuric acid solution at 5 Volts voltage or 1.12 A/dm2 current density with 25 minutes processing time. The results showed that the anodizing process in 16% sulfuric acid solution had the lowest efficiency of 19.3% after adding variations in the concentration of phosphoric acid. These conditions reached the optimum in 16% sulfuric acid solution with the addition of 1% phosphoric acid; 26.6 mg oxide mass; 50.33% efficiency; 90.48 mg/dm2 oxide layer thickness and 86.57 HV metal surface hardness
Co-Authors Ahmad Fauzan Ngatin, Agustinus Novita Dewi Masyithoh, Novita Dewi Nurcahyo, Nurcahyo Robby Sudarman Sihombing, Rony Pasonang Tri Nurhayati