Held method of provisional class and schedule were shown by public Nihon Sangyo waste disposal treatment promotion center (JW center)
The last update date:
For prevention of new coronavirus infection spread, holding for from this April to June was canceled about class that affected waste industries that Nihon Sangyo waste disposal treatment promotion center (JW center) hosted, but future holding method and schedule were shown this time.
We have you confirm homepage of JW center and hope that we have you attend necessary class.
Nihon Sangyo waste disposal treatment promotion center homepage (about public announcement of examination schedule of provisional class) (external link)
We relate to this page