Phải có phương án dự phòng về máy móc, thiết bị, linh kiện, phụ tùng thay thế đảm bảo cho công tác bảo trì được thuận lợi, nhanh chóng và có biện pháp phòng tránh rủi ro trong khi thực hiện công việc bảo trì.
Must have standby on machinery, equipment, accessories, spare parts to ensure maintenance work is convenient, fast and take measures to prevent risks in performing maintenance work.
Must have contingency plans for machinery, equipment, components and spare parts to ensure the maintenance is convenient, fast, and take measures to prevent risks while performing maintenance work.
To have back-up machinery, equipment and spare parts, parts replacement, ensure maintenance work can be convenient, fast, there are measures to prevent the risk of maintenance work.