| dc.contributor.author | Tambunan, Willy | |
| dc.date.accessioned | 2022-03-09T10:03:58Z | |
| dc.date.available | 2022-03-09T10:03:58Z | |
| dc.date.issued | 2021-02-28 | |
| dc.identifier.issn | ISSN : 1978-1105 E-ISSN : 2722-5445 | |
| dc.identifier.uri | http://repository.unmul.ac.id/handle/123456789/22135 | |
| dc.description.abstract | PT. Sims Jaya Kaltim is one of the leading companies in the mining service contracting sector that focuses on the transportation of Overburden (OB) material. HD Komatsu 785-7 operator is in charge of transporting material from disposal to dumping. Measurement of physical workload using the% CVL (cardiovascular load) measurement method for 6 days by measuring heart rate at work and at rest using a pulse oxymeter then calculated using the% CVL formula. Measurement of mental workload using the NASA-Task Load Index method by distributing questionnaires to 30 operators of HD Komatsu 785-7. Measurements were taken for 6 working days. The measurement is divided into 3 teams, one team consists of 10 operators. Based on the results of the measurements that have been made, the mean value of% CVL with an overall average of 17.00% means that the operator does not experience physical fatigue because <30% is included in the mild category. The resulting load with an overall average of 66.60 which is included in the high work class (61-80) which means it requires special attention. Recommendations Recommendations for repairs are given by random activities, controlling the filling of the KKH, controlling roads, and controlling dust. | en_US |
| dc.publisher | Universitas Pattimura | en_US |
| dc.relation.ispartofseries | Februari 2021;1 | |
| dc.subject | HD Komatsu 785-7 Operators, %CVL, NASA-Task Load Index. | en_US |
| dc.title | ANALISA BEBAN KERJA MENTAL DAN FISIK OPERATOR HD KOMATSU 785-7 (STUDI KASUS PT.SIMS JAYA KALTIM) | en_US |
| dc.type | Article | en_US |
