PERHITUNGAN WAKTU BAKU DAN PENENTUAN PRODUKTIVITAS PADA PENGERJAAN PEMBERSIHAN KACA GEDUNG X:

Ujang  Juwardi; Septian Rahmat Adnan; Taufiqur  Rachman; M. Derajat  Amperajaya; Nofi  Erni; Roesfiansjah  Rasjidin; Musfirah Cahya  Fajrah

doi:10.21009/JKEM.8.1.8

Ujang Juwardi Universitas Esa Unggul
Septian Rahmat Adnan Universitas Esa Unggul
Taufiqur Rachman Universitas Esa Unggul
M. Derajat Amperajaya Universitas Esa Unggul
Nofi Erni Universitas Esa Unggul
Roesfiansjah Rasjidin Universitas Esa Unggul
Musfirah Cahya Fajrah Institut Sains dan Teknologi Nasional

DOI: https://doi.org/10.21009/JKEM.8.1.8

Keywords: Standard Time, Stopwatch Time Study, Productivity

Abstract

XYZ is a company that provides building maintenance services; one of its services is glass cleaning services. In every work on building maintenance services projects in the form of cleaning the glass of PT. XYZ has not calculated the standard time of work, which affects 45% of the total work exceeding the deadline for the job given and the difficulty of estimating the productivity of the workers. In this study, the standard time and productivity were determined on the glass cleaning work of building X using the stopwatch time study method. The results of the calculations carried out using the stopwatch time study method obtained the optimal normal time at each stage of the work, namely in the preparation of work equipment for 58.55 minutes, on the removal of the gallows 112.82 minutes, on the installation of ropes of 20.41 minutes, on machine checking is 22.29 minutes, glass cleaning is 54.17 minutes, rope disassembly process is 57 minutes, and gondola storage is 55.33 minutes so that the optimal standard time is 380.56 minutes. Calculation results showed that performance rating measurement, excellent skill is B1 +0.11, a good effort is C1 +0.05, good condition is C +0.02, consistency is C +0.01 with a rating factor obtained in normal time is 65.569 minutes, and from the results of the calculation of worker productivity in the work of cleaning the glass of building X was obtained 0.12 units/hour.

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INDEXING

PERHITUNGAN WAKTU BAKU DAN PENENTUAN PRODUKTIVITAS PADA PENGERJAAN PEMBERSIHAN KACA GEDUNG X

Standard Time Calculation and Determination of Productivity for Glass Cleaning Works of Building X

Abstract

References