ANALISIS PRODUKTIVITAS DAN BIAYA TENAGA KERJA PADA PEKERJAAN KOLOM (Studi Kasus : Proyek Pembangunan Infrastruktur Laboratorium Gedung Genomic Paket 2 Cibinong Bogor)
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Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
SEKNUN, HAFIFAH FAQIH
Sm, Hastanto
Sm, Hastanto
Subject
Teknik Sipil
Datestamp
2022-09-20 06:27:07
Abstract :
Labor productivity is needed to support the success of a project where productivity is the number of jobs that can be achieved by the workforce per day. The amount of productivity can be seen from the number of jobs divided by the time required by the workforce to complete the work. One of the factors that affect the amount of work productivity is the number of workers, but the number of workers needs to be limited according to the quantity of work and the cost of the project work. In this study, there were three types of column work observed, namely reinforcement work, formwork work, and casting work. Productivity value in reinforcement work is 3201 kg/person/day with an average productivity of 800.215 kg/person/day, productivity value in formwork work is 54.17 m2/person/day with an average productivity of 13.54 m2/ person/day, the productivity value in foundry work is 15,076 m3/person/day with an average productivity of 3,769 m3/person/day. The time needed to complete the Reinforcement work is 24 days with a total cost of Rp. 232.370,000 for 26 days of field implementation at a cost of Rp. 275.148,000. The formwork installation work based on the plan takes 25 days, the total cost is Rp. 306.063,000 for 27 days in the field, the cost is Rp. 288.474.00 and the Casting Work according to the plan takes 23 days, the total cost is Rp. 221.844,000 with the implementation time in the field 20 day using a fee of Rp 203.7200,000
Labor productivity is needed to support the success of a project where productivity is the number of jobs that can be achieved by the workforce per day. The amount of productivity can be seen from the number of jobs divided by the time required by the workforce to complete the work. One of the factors that affect the amount of work productivity is the number of workers, but the number of workers needs to be limited according to the quantity of work and the cost of the project work. In this study, there were three types of column work observed, namely reinforcement work, formwork work, and casting work. Productivity value in reinforcement work is 3201 kg/person/day with an average productivity of 800.215 kg/person/day, productivity value in formwork work is 54.17 m2/person/day with an average productivity of 13.54 m2/ person/day, the productivity value in foundry work is 15,076 m3/person/day with an average productivity of 3,769 m3/person/day. The time needed to complete the Reinforcement work is 24 days with a total cost of Rp. 232.370,000 for 26 days of field implementation at a cost of Rp. 275.148,000. The formwork installation work based on the plan takes 25 days, the total cost is Rp. 306.063,000 for 27 days in the field, the cost is Rp. 288.474.00 and the Casting Work according to the plan takes 23 days, the total cost is Rp. 221.844,000 with the implementation time in the field 20 day using a fee of Rp 203.7200,000
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