6. If the damaged machinery and equipment before the period of Munich is not caused by maintenance.Wen will emerge must do shorten maintenance again in 1 week.
6. If the equipment is damaged Before the period of maintenance. Without any of the accident will have to shorten the duration of the maintenance of the first week.
6 if machinery and equipment damage. Before the period of maintenance, without any due.The accident is to shorten the duration of maintenance, another 1 week.