P12 工程水文 标准查询与下载
共找到 195 条与 工程水文 相关的标准，共 13 页
Hydrometry - Position fixing equipment for hydrometric boats
- ICS
- 17.120.20
- CCS
- P12
- 发布
- 2016-10
- 实施
Standards for tidal hydrology test
- ICS
- 17.120
- CCS
- P12
- 发布
- 2015-12-14
- 实施
- 2016-03-14
Soil moisture monitoring specifications
- ICS
- 17.120
- CCS
- P12
- 发布
- 2015-11-19
- 实施
- 2016-02-19
River Ice Clearance Observation Standards
- ICS
- 17.120
- CCS
- P12
- 发布
- 2015-09-21
- 实施
- 2015-12-21
本标准规定了雨量站观测场地设置、仪器与安装、降水量观测及资料整理等技术要求。本标准适用于基本雨量站，专用雨量站可参照执行。
Specification for precipitation observations
- ICS
- 17.120
- CCS
- P12
- 发布
- 2015-09-21
- 实施
- 2015-12-21
Precipitation observation specifications
- ICS
- 17.120
- CCS
- P12
- 发布
- 2015-09-21
- 实施
- 2015-12-21
本标准规定了冰情目测、冰情图测绘、冰厚测量、冰流量测验、冰塞冰坝观测、水内冰观测和冰情资料整编的技术原则、方法和要求。本标准适用于受结冰影响河流、湖泊、水库、渠道的基本站、专用站、实验站和辅助站(断面)的冰情观测。
Specification for observation of ice regime in rivers
- ICS
- 17.120
- CCS
- P12
- 发布
- 2015-09-21
- 实施
- 2015-12-21
Technical Guidelines for Water Resources and Water Quantity Monitoring
- ICS
- 17.120
- CCS
- P12
- 发布
- 2015-08-17
- 实施
- 2015-11-17
本标准规定了水资源水量监测站网布设、监测和调查的方法、监测精度、资料整理等内容和技术要求。 本标准适用于流域和区域水资源水量监测站网规划与布设、水资源水量监测与调查。
Technique guideline for water resources quantity measurement
- ICS
- 17.120
- CCS
- P12
- 发布
- 2015-08-17
- 实施
- 2015-11-17
Hydrometry. Methods of measurement of bedload discharge
- ICS
- 17.120.20
- CCS
- P12
- 发布
- 2015-06-30
- 实施
- 2015-06-30
本标准适用于火力发电厂核电厂、可再生能源电厂、输变电工程、电力通信工程水文气象勘测的制图。
Standard of electric power engineering surveying drawing.Part 3:Hydrometeorology
- ICS
- 93.020
- CCS
- P12
- 发布
- 2015-04-02
- 实施
- 2015-09-01
Measurement of liquid flow in open channels-Computing stream flow using an unsteady flow model
- ICS
- CCS
- P12
- 发布
- 2014/12/24
- 实施
- 2014/12/24
Hydrometric determinations Flow measurements in open channels using structures Guidelines for selection of structure
- ICS
- 17.120.20
- CCS
- P12
- 发布
- 2014/12/24
- 实施
- 2014/12/24
Liquid flow measurement in open channels by weirs and flumes — V-shaped broad-crested weirs
- ICS
- 17.120.20
- CCS
- P12
- 发布
- 2014-12-24
- 实施
- 2014/12/24
Measurement of liquid flow in open channels-Water-level measuring devices
- ICS
- 17.120.20
- CCS
- P12
- 发布
- 2014/12/17
- 实施
- 2014/12/17
Liquid flow measurement in open channels by weirs and flumes-Triangular profile weirs
- ICS
- 17.120.20
- CCS
- P12
- 发布
- 2014/12/17
- 实施
- 2014/12/17
Measurement of liquid flow in open channels by weirs and flumes — End depth method for estimation of flow in non-rectangular channels with a free overfall(approximate method)
- ICS
- 17.120.20
- CCS
- P12
- 发布
- 2014-12-17
- 实施
- 2014/12/17
Measurement of liquid flow in open channels — Bed material sampling
- ICS
- 17.120.20
- CCS
- P12
- 发布
- 2014-12-17
- 实施
- 2014/12/17
Hydrometric determinations — Flow measurement in open channels using structures — Trapezoidal broad-crested weirs
- ICS
- 17.120.20
- CCS
- P12
- 发布
- 2014-12-17
- 实施
- 2014/12/17
This International Standard defines the requirements for equipment, anchorage, supports and accessories for cableway systems for use in stream gauging. Systems which are operated either entirely from the river bank or from a suspended personnel carriage (also called a “cable car”) are discussed. This International Standard is only applicable to the cableway systems to be used for hydrometric measurements. Should the cableway installation be required to be certified as lifting equipment, other standards or regulations may apply. This International Standard does not concern methods for making a discharge measurement which are described in ISO 748.
Hydrometry - Cableway systems for stream gauging
- ICS
- 17.120.20
- CCS
- P12
- 发布
- 2014-11
- 实施
