Recommendation on preferred frequencies for acoustical measurements
€281.00
Measurement of liquid flow in open channels. Sediment transport Methods for determination concentration, particle size distribution and relative density sediment streams canals
€329.00
Measurement of liquid flow in open channels. Stream measurement Collection and processing data for determination errors
Methods of measurement liquid flow in open channels. Weirs and flumes Triangular profile weirs
€201.00
Measurement of liquid flow in open channels. Measuring instruments and equipment Hydrometric data transmission systems: general
Measurement of flow cold potable water in closed conduits Specification for combination meters
€172.00
Methods of measurement liquid flow in open channels. Weirs and flumes Guide to the selection gauging structures
€85.00
Streamflow measurement
€266.00
Measurement of fluid flow in closed conduits. Pressure differential devices Guide to the effect departure from conditions specified Section 1.1
Measurement of flow cold potable water in closed conduits Specification for installation requirements combination meters
€80.00
Measurement of fluid flow in closed conduits. Velocity area methods Method measurement clean water using current meters full conduits and under regular conditions
Measurement of liquid flow in open channels. Measuring instruments and equipment Current meters incorporating a rotating element
Measurement of fluid flow in closed conduits. Pressure differential devices Specification for square-edged orifice plates and nozzles (with drain holes, pipes below 50 mm diameter, as inlet outlet devices) other
Methods of measurement liquid flow in open channels. Weirs and flumes Compound gauging structures
Measurement of liquid flow in open channels. Stream measurement Guide to the discharge using three verticals
