A Study on the Comparison of the Economics of Manual Assembly Process

수공조립공정(手工組立工程)의 경제성(經濟性) 비교(比較)에 관한 연구(硏究)

Three different manual assembly techniques are evaluated by relating the effects of component quality to the total cost of the product. The results show that the choice of the scrapping or repairing the defective products or alternatively, salvaging the acceptable parts, may effect the total product cost by as much as 400 per cent. This paper emphasizes the need for accurate control quality of parts in assembly if low-cost manufacture is to be achieved.