標準時間における評定に関する研究 第2報

Abstract

This is a paper on rating in a standard time on the model of the machining process at an automobile parts company. Perhaps the most important and the most difficult part of time study is to evaluate the speed or the tempo at which the person is worhing while the study is being made. This rating factor will be applied to the time value to obtain the normal time for the job. (Barnes, Ralph, M. Motion and Time Study.) Standard time has been used in many industrial situations, and has become an essential tool for formation planning of production. The purpose of this paper is to consider the relationship between rating factor and standard time as a concrete formation planning of production in the form.