MT 333-1993

MT 333-1993 The method for preparing the model number of coal mining locomotive products and the management method are as follows: Model number preparation: The model number of coal mining locomotive products is composed of the type code, the series code, the model code and the optional part code. The type code, series code and optional part code are determined by the manufacturer, while the model code is determined by the classification standard of the product. Management method: The management of coal mining locomotive products should be carried out in accordance with relevant national and

可用格式

PDF

语言

中文版

发布日期

1993-02-25

发布单位/组织

中华人民共和国能源部