Số hiệu tiêu chuẩn
ISO 748
Tên tiêu chuẩn
Hydrometry - Measurement of liquid flow in open channels using current-meters or floats
Ngày phát hành
2007-10-00
Tiêu chuẩn tương đương
DIN EN ISO 748 (2008-02), IDT * BS EN ISO 748 (2007-11-30), IDT * EN ISO 748 (2007-10), IDT * NF X10-301 (2009-04-01), IDT * SN EN ISO 748 (2007-12), IDT * OENORM EN ISO 748 (2008-03-01), IDT * PN-EN ISO 748 (2007-12-13), IDT * PN-EN ISO 748 (2009-10-06), IDT * SS-EN ISO 748 (2007-10-29), IDT * UNE-EN ISO 748 (2009-07-15), IDT * UNI EN ISO 748:2008 (2008-04-10), IDT * STN EN ISO 748 (2008-04-01), IDT * STN EN ISO 748 (2008-10-01), IDT * CSN EN ISO 748 (2008-06-01), IDT * DS/EN ISO 748 (2008-01-25), IDT * NEN-EN-ISO 748:2007 en (2007-10-01), IDT
Tiêu chuẩn liên quan
ISO 772 (1996-04) * ISO 1088 (2007-07) * ISO 2537 (2007-05) * ISO 3455 (2007-06) * ISO/TS 15768 (2000-07)
Từ khóa
Cross-sectional area * Floats * Flow measurement * Flow measurements * Flow rate * Hydrometry * Liquid flow * Mathematical calculations * Measurement * Measuring instruments * Measuring points * Open channels * Running waters * Stain tests * Streams * Surfaces * Velocity measurement * Velocity of flow * Water flows * Water practice * Swimmers