Components Contributing to Non-Productive Time
1) Machine Downtime: Time when machines are idle due to maintenance, tool changes, setup, or other reasons.
2) Setup Time: Duration required to prepare machines, fixtures, and tooling for production.
3) Tool Change Time: Time spent on changing tools, including stopping the machine, replacing tools, and calibration.
4) Maintenance Time: Time allocated for preventive maintenance, repairs, and machine adjustments.
5) Administrative Time: Time spent on administrative tasks, such as scheduling, planning, and documentation.
6) Waiting Time: Time spent waiting for materials, instructions, or resources to proceed with production.
7) Training Time: Time allocated for employee training and skill development.
How to Calculate Total Non-Productive Cost given Individual Costs?
Total Non-Productive Cost given Individual Costs calculator uses Total Non Productive Cost = Total Production Cost-(Total Machining and Operating Cost+Total Tool Changing Cost+Total Cost of Tools Used) to calculate the Total Non Productive Cost, Total Non-Productive Cost given Individual Costs refers to the cumulative expenses incurred during periods when machines or resources are not actively engaged in productive activities. These costs arise from various non-value-added activities, such as downtime, setup time, tool changes, maintenance, and administrative tasks. Understanding and minimizing non-productive costs are essential for optimizing manufacturing efficiency and reducing overall production costs. Total Non Productive Cost is denoted by Cnp symbol.
How to calculate Total Non-Productive Cost given Individual Costs using this online calculator? To use this online calculator for Total Non-Productive Cost given Individual Costs, enter Total Production Cost (Cp), Total Machining and Operating Cost (Cm), Total Tool Changing Cost (Ct) & Total Cost of Tools Used (c) and hit the calculate button. Here is how the Total Non-Productive Cost given Individual Costs calculation can be explained with given input values -> 28825 = 30000-(100+75+29815).