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Efectiveness Comparison of Overtime Hours with Technical and Economical Employment on 10165 Ton Gwt Tanker Ship Repairation Bimantara Panji Saputra; Fahmy Ardhiansyah; Soffiana Agustin
Indonesian Vocational Research Journal Vol 2 No 1 (2022)
Publisher : Universitas Muhammadiyah Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (551.701 KB) | DOI: 10.30587/ivrj.v2i1.5074

Abstract

Aspects of ship repair planning must be considered, especially during the ship repair process. This component is closely related to what is needed by professionals in specific fields. Project completion time can also be estimated using the number of workers involved in the production process. The salary paid by the company also correlates with the number of employees. One of the techniques to speed up work on a tanker repair project by increasing working hours which is often referred to as overtime hours with two approaches to speeding up work on a project evaluated technically and economically compared by researchers. Researchers evaluate project work and calculate the workforce involved in tanker repair. Researchers perform calculations for each part of the workforce in the ship repairment process, and also analyze the scheduling of each part of the workers that have been prepared by the company. Working on the project experienced a shortage of manpower and more often used the overtime system. and it can be seen from the results of the study that adding labor is more efficient from an economic point of view because the costs incurred are less and the processing time does not exceed the specified duration. Keywords: Tanker Ships; Labor; Duration; Cost
Estimation of Material Requirements and Coating Costs in Fiberglass Pilot Boat Hull Reparation Nizam Masbakhi Zain; Soffiana Agustin; Fahmy Ardhiansyah
Indonesian Vocational Research Journal Vol 2 No 1 (2022)
Publisher : Universitas Muhammadiyah Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (629.771 KB) | DOI: 10.30587/ivrj.v2i1.5079

Abstract

Abstract The purpose of painting the ship is to improve the quality of the ship's hull. Superior painting techniques and materials result in a hull that is resistant to seawater and air corrosion, the painting process and procedures related to painting, since almost all of the ship's building materials are metallic finishes. In order for the paint to meet the specified requirements, it must comply with the specified painting process, one of which is the painting process according to Utomo (2019) pre-inspection, surface preparation, paint preparation, and paint application. For that, you need to know the various types of painting techniques that must be prepared before carrying out the hull painting process. Metal is very sensitive to corrosion, because the working area of the ship is near the sea. Repairs to ships are important things that need to be done routinely and need regular planning to ensure that at any time they can sail and operate safely. one of the maintenance of the ship is painting the purpose of painting is to improve the quality of the hull. One good technique with several stages, namely pre-inspection, surface preparation, paint preparation, and paint application can produce a hull that is resistant to damage from seawater and air. the repair process that is needed is coating. To find material requirements and coating costs, use a comparison of 2 local A paint products and international B paint products. Then it can be seen that the total coating requirement for the most economical 12 meter pilot boat is Cat B with a total of 453.15 liters and a cost of 36,692,619. Keywords: Coating, and Material Requirements