17.120.20 明渠中流量的测量 标准查询与下载
共找到 562 条与 明渠中流量的测量 相关的标准，共 38 页
Measurement of liquid flow in open channels-Part 2:Determination of the stage-discharge relation
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Liquid flow measurement in open channels — Direct depth sounding and suspension equipment
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Measurement of liquid flow in open channels－Velocity-area methods
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Liquid flow measurement in open channels by weirs and flumes — Triangular profile weirs
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Echo sounders for water depth measurements
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Liquid flow measurement in open channels by weirs and flumes — Rectangular broad-crested weirs
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Liquid flow measurement in open channels — Rotating element current-meters
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Measurement of liquid flow in open channels — Water-level measuring devices
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Measurement of liquid flow in open channels under tidal conditions
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Liquid flow measurement in open channels — Calibration of rotating-element current-meters in straight open tanks
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Measurement of liquid flow in open channels－Measurement of discharge by the ultrasonic(acoustic) method
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Measurement of liquid flow in open channels－Field measurement of discharge in large rivers and floods
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Measurement of liquid flow in open channels－Measurement of discharge by the ultrasonic(acoustic) method
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Hydrometric determinations — Flow measurements in open channels using structures — Guidelines for selection of structure
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Measurement of liquid flow in open channels under tidal conditions
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Liquid flow measurement in open channels by weirs and flumes — Triangular profile weirs
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Liquid flow measurement in open channels－Velocity-area methods－Collection and processing of data for determination of errors in measurement
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Liquid flow measurement in open channels by weirs and flumes — Rectangular broad-crested weirs
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Measurement of liquid flow in open channels－Velocity-area methods
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-28
- 实施
Scope is not provided for this standard
Hydrometry -- Suspended sediment in streams and canals -- Determination of concentration by surrogate techniques
- ICS
- 17.120.20
- CCS
- 发布
- 2015-12-21
- 实施
