Số hiệu tiêu chuẩn
prEN ISO 9906
Tên tiêu chuẩn
Rotodynamic pumps - Hydraulic performance acceptance tests - Grades 1, 2 and 3 (ISO/DIS 9906:2010)
Ngày phát hành
2010-06-00
Tiêu chuẩn tương đương
DIN EN ISO 9906 (2008-06), IDT * E44-401PR, IDT * ISO/DIS 9906 (2010-06), IDT * OENORM EN ISO 9906 (2010-07-15), IDT
Từ khóa
Acceptance (approval) * Acceptance inspection * Acceptance specification * Acceptance tests * Axial-flow pumps * Cavitation * Centrifugal pumps * Consumer-supplier relations * Definitions * Delivery conditions * Efficiency * Flow rate * Guarantees * Hydraulic * Measurement * Measuring accuracy * Measuring techniques * Mechanical engineering * Performance tests * Power demand * Pump head * Pumps * Radial-flow pumps * Rotation measurement * Rotational speeds * Specification (approval) * Test conditions * Volume flow measurement * Volume flow rate