GB/T 13469-1992

Economical operation for industrial centrifugal, mixed flow, axial flow and vortex pump systems

NORMA vydaná dňa 4.6.1992

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The information about the standard:

Designation standards: GB/T 13469-1992
Note: NEPLATNÁ
Publication date standards: 4.6.1992
Country: Chinese technical standard
Kategória: Technické normy GB