Durchfluss(mengen)messung in offenen Gerinnen. Bestimmung des Verhaeltnisses zwischen (Fluessigkeits)Stand und Ablauf(menge) Measurement of Liquid Flow in Open Channels-Part 2:Determination of the Stag...
适用范围：Specifies methods of determining the stage-discharge relation for a gauging station in both stable and unstable channels, including those subject to ice conditions. Includes an analysis of the uncertai...
实施日期：1998-07-15
Fuel oil consumption of transportation ships-Computation method for Changjiang ships
适用范围：本标准规定了船舶营运时燃油消耗量计算模式、燃油消耗量最高限额及有关参数的计算方法。 本标准适用于在长江航行，以柴油发动机为主机和辅机的各类运输船舶。
发布日期：2001-12-13 实施日期：2002-08-01
Water quality. Biological classification of rivers. Guidance on the presentation of biological quality data from surveys of benthic macroinvertebrates
适用范围：This part of ISO 8689 gives guidance on the presentation of biological quality data relating to running waters from surveys of benthic macroinvertebrates. The guidance is applicable to the results of s...
实施日期：2000-08-15
Measurement of liquid flow in open channels. Sediment transport. Guide to methods of sampling of sand-bed and cohesive-bed materials
适用范围：Specifies methods for sampling of both noncohesive sandbed material and cohesive bed materials, and sampling procedures to determine the size distribution of bed materials in open channels.
Hydrometry - Measurement of discharge by the ultrasonic (acoustic) method
适用范围：This International Standard describes the establishment and operation of an ultrasonic (transit-time) gaugingstation for the continuous measurement of discharge in a river, an open channel or a closed ...
实施日期：2005-11-01
Planung,Konstruktion und Einbau von Bewaesserungsanlagen. Leitfaden fuer Wasserquellen Planning,design and installation of irrigation schemes-Part 4:Guide to water resources Planification,conception et...
适用范围：Requirements specific to water resources.
实施日期：1992-12-15
Water quality - Guidance standard for assessing the hydromorphological features of rivers
适用范围：This European Standard provides guidance on the features to be recorded when characterising and assessing the hydromorphology of rivers. It is based on methods developed, tested, and compared in Europe...
实施日期：2003-05-01
Navigation standard of inland waterway
适用范围：本标准适用于天然河流、渠化河流、湖泊、水库、运河和渠道等通航内河船舶的航道、船闸和过河建筑物的规划、设计和通航论证。升船机的规划和设计可参照执行。国际河流的航道，除与邻国有航运协定并在协定中对通航标准有明确规定...
发布日期：2004-03-01 实施日期：2004-05-01
Water quality. Biological classification of rivers. Guidance on the interpretation of biological quality data from surveys of benthic macroinvertebrates
适用范围：This part of ISO 8689 gives guidance on the interpretation of biological quality data relating to running waters from surveys of benthic macroinvertebrates. It is recognized that for a complete assessm...
实施日期：2000-08-15
Water quality. Guidance standard for the routine sampling and pretreatment of benthic diatoms from rivers
适用范围：This guidance European Standard establishes a method for the sampling and laboratory preparation of benthic diatoms for water quality assessments. Data produced by this method are suitable for producti...
实施日期：2003-08-08
Specification on compiling hydropower development planning of medium and small rivers
发布日期：2009-12-21 实施日期：2010-03-21
Water quality-Guidance on sampling techniques of rivers
适用范围：本标准确立了评价河流水质的物理、化学和微生物特性时的采样方案设计、采样技术、样品的保存和管理的基本原则。本标准不适用于入海河口区，对于运河和其它水流不畅的内陆水体可酌情使用。 沉积物和生物群的检验需用专门的...
实施日期：2000-01-01
Water quality. Guidelines for the selection of sampling methods and devices for benthic macroinvertebrates in fresh waters
实施日期：2012-06-29
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