ISBN: 9787519845209 - technical standard system table of state grid corporation of china (2020 edition)(chinese edition) (1 risultati)

paperback. Condizione: New. Paperback.Pub Date:2020-06 Pages:539 Language:Chinese Publisher:China Electric Power Press The enterprise standard system table is an important document to guide the enterprise standardization work. an important basis for the scientific management of technical standards work. the main basis for the annual plan for the formulation and revision of standards and the medium- and long-term standard planning of enterprises. and an important measure to promote enterprises to actively and standardize.…