Browsing ECOBPSS Standards by Title
Now showing items 9-28 of 34
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IEC TS 62600-103:2018. Marine energy - Wave, tidal and other water current converters - Part 103: Guidelines for the early stage development of wave energy converters - Best practices and recommended procedures for the testing of pre-prototype devices. Version 1.0.
(International Electrotechnical Commission (IEC), Geneva, Switzerland, 2018)This part of IEC TS 62600 is concerned with the sub-prototype scale development of WECs. It includes the wave tank test programmes, where wave conditions are controlled so they can be scheduled, and the first large-scale ... -
ISO 10304-1:2007. Water quality — Determination of dissolved anions by liquid chromatography of ions Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate. Edition 2. [Reviewed 2021].
(International Organization for Standardization (ISO), Geneva, Switzerland, 2007)The user should be aware that particular problems could require the specification of additional conditions not provided for in this part of ISO 10304. WARNING — Persons using this International Standard should be familiar ... -
ISO 11352:2012. Water quality — Estimation of measurement uncertainty based on validation and quality control data. Edition 1. [Corrected 2021]
(International Organization for Standardization (ISO), Geneva, Switzerland, 2012)This International Standard specifies methods for the estimation of measurement uncertainty of chemical and physicochemical methods in single laboratories based on validation data and analytical quality control results ... -
ISO 11905-1:1997. Water quality — Determination of nitrogen Part 1: Method using oxidative digestion with peroxodisulfate. Edition 1. [Reviewed 2019]
(International Organization for Standardization (ISO), Geneva, Switzerland, 1997)This part of ISO 11905 describes the peroxodisulfate oxidation of nitrogen compounds in water to produce nitrate. Specific details of the determination of a continuous flow method with initial reduction of nitrate to nitrite ... -
ISO 13168:2023. Water quality — Simultaneous determination of tritium and carbon 14 activities — Test method using liquid scintillation counting. Edition 2.
(International Organization for Standardization (ISO), Geneva, Switzerland, 2023)This document specifies a method for the simultaneous measurement of 3H and 14C in water samples by liquid scintillation counting of a source obtained by mixing the water sample with a hydrophilic scintillation cocktail. The ... -
ISO 13395:1996. Water quality — Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection. Edition 1. [Reviewed 2023]
(International Organization for Standardization (ISO), Geneva, Switzerland, 1996)Methods using flow analysis enable wet chemistry procedures to be automatized and are particularly suitable for the processing of many analytes in water in large series of samples at a high analysis frequency (up to 100 ... -
ISO 15769:2010. Hydrometry — Guidelines for the application of acoustic velocity meters using the Doppler and echo correlation methods. Edition 1. [Reviewed 2021]
(International Organization for Standardization (ISO), Geneva, Switzerland, 2010)This International Standard provides guidelines on the principles of operation and the selection and use of Doppler-based and echo correlation velocity meters for continuous-flow gauging. This International Standard is ... -
ISO 16264:2002. Water quality — Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection. Edition 1. [Reviewed 2019].
(International Organization for Standardization (ISO), Geneva, Switzerland, 2002)Further investigation will be necessary to determine whether and to what extent particular problems will require the specification of additional minor conditions. It is absolutely essential that tests conducted according ... -
ISO 18191:2015. Water quality — Determination of pHt in sea water — Method using the indicator dye m-cresol purple. Edition 1. [Reviewed 2020].
(International Organization for Standardization (ISO), Geneva, Switzerland, 2015)This method will provide international communities accurate data sets on pHt in sea water being compatible with each other. This is the base of national and international operational observation or monitoring programs of ... -
ISO 20236:2018. Water quality — Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb) and dissolved bound nitrogen (DNb) after high temperature catalytic oxidative combustion. Edition 1. [to be replaced by ISO/FDIS 20236:2023]
(International Organization for Standardization (ISO), Geneva, Switzerland, 2018)TO BE REPLACED BY ISO/FDIS 20236 IN 2023 ---------This document specifies a method for the determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb) and dissolved bound nitrogen ... -
ISO 21650:2007. Actions from waves and currents on coastal structures.
(International Organization for Standardization (ISO), Geneva, Switzerland, 2007)ISO 21650:2007 describes the principles of determining the wave and current actions on structures of the following types in the coastal zone and estuaries: breakwaters: rubble mound breakwaters; vertical and composite ... -
ISO 21793:2020. Water quality — Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb), dissolved bound nitrogen (DNb), total bound phosphorus (TPb) and dissolved bound phosphorus (DPb) after wet chemical catalysed ozone hydroxyl radical oxidation (COHR). Edition 1.
(International Organization for Standardization (ISO), Geneva, Switzerland, 2020)This document specifies a multi‑parameter method for the determination of total organic carbon (TOC), total nitrogen (TNb) and total phosphorus (TP) in drinking water, raw water, ground water, surface water, sea water, ... -
ISO 22719:2008. Water quality — Determination of total alkalinity in sea water using high precision potentiometric titration. Edition 1. [Reviewed 2022].
(International Organization for Standardization (ISO), Geneva, Switzerland, 2008)The oceanic carbonate system can be depicted by measuring at least two parameters of four: total inorganic carbon; total alkalinity; fugacity of CO2; and pH of sea water. At the time of publication, it is possible to ... -
ISO 22787:2023. Marine environmental impact assessment (MEIA) — Technical specifications for marine biotic surveys in the international seabed area — General principles. Edition 1.
(International Organization for Standardization (ISO), Geneva, Switzerland, 2023)This document provides general provisions and technical recommendations for conducting marine biological surveys, mainly for marine biological baseline surveys in the exploration of deep-sea solid mineral resources in the ... -
ISO 22804:2023. Marine technology - General technical requirement of marine conductivity-temperature-depth (CTD) measuring instrument. Edition 1.
(International Organization for Standardization (ISO), Geneva, Switzerland, 2023)This document specifies the technical requirements to ensure consistent reporting on the test method, inspection rules, marks, packaging, transportation and storage of conductivity-temperature-depth (CTD) profilers. This ... -
ISO 23893-1:2007. Water quality — Biochemical and physiological measurements on fish. Part 1: Sampling of fish, handling and preservation of samples. Edition 1.
(International Organization for Standardization (ISO), Geneva, Switzerland, 2007)ISO 23893-1:2007 provides guidance on how to sample fish for determination of biochemical and physiological characteristics, such as the composition and enzyme activities of blood, liver, muscle and other tissues in order ... -
ISO 24578:2021. Hydrometry — Acoustic Doppler profiler — Method and application for measurement of flow in open channels from a moving boat. Edition 1.
(International Organization for Standardization (ISO), Geneva, Switzerland, 2021)This document gives guidelines for the use of boat-mounted acoustic Doppler current profilers (ADCPs) for determining flow in open channels. It describes a number of methods of deploying ADCPs to determine flow. Although, ... -
ISO 35106:2017. Petroleum and natural gas industries — Arctic operations — Metocean, ice, and seabed data. Edition 1.
(International Organization for Standardization (ISO), Geneva, Switzerland, 2017)ISO 35106:2017 specifies requirements and provides recommendations and guidance for the collection, analysis and presentation of relevant physical environmental data for activities of the petroleum and natural gas industries ... -
ISO 5667-26:2022. Water quality — Sampling Part 26: Guidance on sampling for the parameters of the oceanic carbon dioxide system. Edition 1.
(International Organization for Standardization (ISO), Geneva, Switzerland, 2022)The oceanic carbonate system can be described by measuring at least two parameters of the following four parameters, total dissolved inorganic carbon (CT), total alkalinity (AT), fugacity of carbon dioxide (fCO2) and pH ... -
ISO 5813:1983. Water quality — Determination of dissolved oxygen — Iodometric method. Edition 1. [Reviewed 2023]
(International Organization for Standardization (ISO), Geneva, Switzerland, 1983)This International Standard specifies an iodometric method for the determination of dissolved oxygen in water by the so-called "Winkler procedure" modified in order to make allowance for certain interferences. The iodometric ...