13.060.45 水检验综合 标准查询与下载
共找到 325 条与 水检验综合 相关的标准，共 22 页
This European Standard provides guidance on interlaboratory comparison with a special focus on biological methods. Guidance on the methods and procedures given in This standard should ensure that field survey results and laboratory analyses are comparable within specified limits. This guidance enables participants in interlaboratory comparison to demonstrate their level of performance. In addition it provides a mechanism for quality improvement. This standard describes a general course of the procedure. Detailed elements can be found in EN 14996, EN ISO/IEC 17000, EN ISO/IEC 17025, and EN ISO/IEC 17043.
Water quality - Guidance standard on interlaboratory comparison studies for ecological assessment
- ICS
- 13.060.45
- CCS
- 发布
- 2012
- 实施
이 표준은 물 분석에 있어 두 가지 상이한 분석 방법으로 얻은 결과의 동등성을 시험하는 통
Water quality－Guidance for establishing the equivalency of results
- ICS
- 13.060.45
- CCS
- C51
- 发布
- 2011-09-02
- 实施
- 2011-09-02
Water quality－Guidance for establishing the equivalency of results
- ICS
- 13.060.45
- CCS
- 发布
- 2011-09-02
- 实施
本标准规定了渔业水域中甲胺磷和克百威残留量的气相色谱测定方法。 本标准适用于渔业水域水体中甲胺磷和克百威残留量的测定。
Determination of methamidophos and carbofuran in fishery waters by gas chromatography
- ICS
- 13.060.45
- CCS
- Z51
- 发布
- 2011-09-01
- 实施
- 2011-12-01
Water quality - Sampling - Part 13: Guidance on sampling of sludges (ISO 5667-13:2011); German version EN ISO 5667-13:2011
- ICS
- 13.060.45
- CCS
- Z16
- 发布
- 2011-08
- 实施
Water quality - Sampling - Part 20: Guidance on the use of sampling data for decision making - Compliance with thresholds and classification systems (ISO 5667-20:2008, identical)
- ICS
- 13.060.45
- CCS
- 发布
- 2011-07-18
- 实施
- 2011-07-18
Water quality - Sampling - Part 23: Guidance on passive sampling in surface waters (ISO 5667-23:2011)
- ICS
- 13.060.45
- CCS
- 发布
- 2011-07-18
- 实施
- 2011-07-18
Water quality - Sampling - Part 13 : guidance on sampling of sludges.
- ICS
- 13.060.45
- CCS
- Z16
- 发布
- 2011-07-01
- 实施
- 2011-07-29
Water quality - Guidance on the design of Multimetric Indices; German version CEN/TR 16151:2011
- ICS
- 13.060.45
- CCS
- Z16
- 发布
- 2011-06
- 实施
This part of ISO 5667 specifies procedures for the determination of time-weighted average concentrations and equilibrium concentrations of the free dissolved fraction of organic and organometallic compounds and inorganic substances, including metals, in surface water by passive sampling, followed by analysis.
Water quality - Sampling - Part 23: Guidance on passive sampling in surface waters (ISO 5667-23:2011); German Version EN ISO 5667-23:2011
- ICS
- 13.060.45
- CCS
- Z16
- 发布
- 2011-06
- 实施
This part of ISO 5667 gives guidance on the sampling of sludges from wastewater treatment works, water treatment works and industrial processes. It is applicable to all types of sludge arising from these works and also to sludges of similar characteristics, e.g. septic tank sludges. Guidance is also given on the design of sampling programmes and techniques for the collection of samples.
Water quality - Sampling - Part 13: Guidance on sampling of sludges
- ICS
- 13.060.45
- CCS
- 发布
- 2011-05-01
- 实施
1.1 This practice covers standard procedures for extraction of volatile and semi-volatile organic compounds from water using small volumes of solvents. 1.2 The compounds of interest must have a greater solubility in the organic solvent than the water phase. 1.3 Not all of the solvents that can be used in micro extraction are addressed in this practice. The applicability of a solvent to extract the compound(s) of interest must be demonstrated before use. 1.4 This practice provides sample extracts suitable for any technique amenable to solvent injection such as gas chromatography or high performance liquid chromatography (HPLC). 1.5 The values stated in SI units are to be regarded as the standard. 1.6 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Section 9.
Standard Practice for Micro-Extraction of Water for Analysis of Volatile and Semi-Volatile Organic Compounds in Water
- ICS
- 13.060.45
- CCS
- 发布
- 2011-05-01
- 实施
This document describes methods for developing and applying Multimetric Indices used for assessing rivers, lakes, transitional waters or wetlands. It is suitable for use with data on fish, benthic invertebrates, macrophytes, phytoplankton, and phytobenthos.
Wat er quality. Guidance on the design of Multimetric Indices
- ICS
- 13.060.45
- CCS
- Z16
- 发布
- 2011-04-30
- 实施
This part of ISO 5667 specifies procedures for the determination of time-weighted average concentrations and equilibrium concentrations of the free dissolved fraction of organic and organometallic compounds and inorganic substances, including metals, in surface water by passive sampling, followed by analysis.
Water quality - Sampling - Part 23: Guidance on passive sampling in surface waters
- ICS
- 13.060.45
- CCS
- 发布
- 2011-04-30
- 实施
- 2011-04-30
This document describes methods for developing and applying Multimetric Indices used for assessing rivers, lakes, transitional waters or wetlands. It is suitable for use with data on fish, benthic invertebrates, macrophytes, phytoplankton, and phytobenthos.
Water quality - Guidance on the design of Multimetric Indices
- ICS
- 13.060.45
- CCS
- 发布
- 2011-04-01
- 实施
Water quality - Sampling - Part 23 : guidance on passive sampling in surface waters.
- ICS
- 13.060.45
- CCS
- Z16
- 发布
- 2011-04-01
- 实施
- 2011-04-23
Water quality — Analysis of microplastic in water — Part 2: Vibrational spectroscopy methods for waters with low content of suspended solids including drinking water
- ICS
- 13.060.45
- CCS
- 发布
- 2011-04
- 实施
This part of ISO 5667 specifies procedures for the determination of time-weighted average concentrations and equilibrium concentrations of the free dissolved fraction of organic and organometallic compounds and inorganic substances, including metals, in surface water by passive sampling, followed by analysis.
Water quality. Sampling. Guidance on passive sampling in surface waters
- ICS
- 13.060.45
- CCS
- Z16
- 发布
- 2011-03-31
- 实施
- 2011-03-31
This part of ISO 5667 specifies procedures for the determination of time-weighted average concentrations andequilibrium concentrations of the free dissolved fraction of organic and organometallic compounds andinorganic substances, including metals, in surface water by passive sampling, followed by analysis.
Water quality - Sampling - Part 23: Guidance on passive sampling in surface waters
- ICS
- 13.060.45
- CCS
- 发布
- 2011-03-01
- 实施
This part of ISO 5667 specifies procedures for the determination of time-weighted average concentrations and equilibrium concentrations of the free dissolved fraction of organic and organometallic compounds and inorganic substances, including metals, in surface water by passive sampling, followed by analysis.
Water quality - Sampling - Part 23: Guidance on passive sampling in surface waters
- ICS
- 13.060.45
- CCS
- C51
- 发布
- 2011-03-01
- 实施
- 2011-03-01
