Z12 液体介质与植物、动物、人体器官采样方法 标准查询与下载

DIN ISO/TS 17924:2008 土质.土壤和土壤材料摄入物对人体影响的评估.土壤中金属的人体生物利用率评估用基于生理学萃取法的选择和应用指南(ISO/TS 17924-2007)

Soil quality - Assessment of human exposure from ingestion of soil and soil material - Guidance on the application and selection of physiologically based extraction methods for the estimation of the human bioaccessibility/bioavailability of metals in soil

ISO 17512-1:2008 土质.土质和化学物质性能功效的测定用回避试验.第1部分:蚯蚓试验(赤子爱胜蚓和安德爱胜蚓)

Soil quality - Avoidance test for determining the quality of soils and effects of chemicals on behaviour - Part 1: Test with earthworms (Eisenia fetida and Eisenia andrei)

BS CWA 15884:2008 环境技术鉴定..土壤和地下水位置特性、安装和修复技术

Environmental technology verification - Soil and groundwater site characterization, monitoring and remediation technologies

SANS 5667-1:2008 水质.采样.第1部分:取样方案及取样技术的设计指南

Sets out the general principles for, and provides guidances on, the design of sampling programmes and sampling techniques for all aspects of sampling water (including waste waters, sludges, effluents and bottom deposits).

Water quality - Sampling Part 1: Guidance on the design of sampling programmes and sampling techniques

BS PD CEN/TR 15584:2007 淤泥特性.专门与淤泥使用和处理相关的风险评估指南

The Scope of this document includes sludges from treating municipal, industrial and food processing wastewaters, sludge from treating raw water to make it potable, and other residues having similar potential environmental impacts. The purpose of this document is to discuss risk assessment in general and especially as it has been applied to sludges for an audience of specialists and non-specialists. The objective is to set risk assessment in the context of policy making and operating sludge use and disposal.

Characterisation of sludges. Guide to risk assessment especially in relation to use and disposal of sludges

DIN EN 15216:2008 废弃物的特征.水中和提取液中溶解固体总量(TDS)的测定

This European standard specifies a method for the determination of total dissolved solids (TDS) in water and eluates, provided they are not volatile under the conditions specified or that they do not release water molecules from hydration. It applies to water and eluates containing more than 200 mg/[ of total dissolved solids. Samples with lower amounts of dissolved solids can be analyzed by repetition of the drying step.

Characterization of waste - Determination of total dissolved solids (TDS) in water and eluates; English version of DIN EN 15216:2008-01

ASTM D1498-08 测定水的氧化还原电位的标准试验方法

1.1 This test method covers the apparatus and procedure for the electrometric measurement of oxidation-reduction potential (ORP) in water. It does not deal with the manner in which the solutions are prepared, the theoretical interpretation of the oxidation-reduction potential, or the establishment of a standard oxidation-reduction potential for any given system. The test method described has been designed for the routine and process measurement of oxidation-reduction potential. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 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.

Standard Test Method for Oxidation-Reduction Potential of Water

ASTM D1245-08 用化学显微镜作水沉积物的检验的标准实施规程

Chemical composition of water-formed deposits is a major indicator of proper or improper chemical treatment of process water, and is often an indicator of operational parameters as well, for example, temperature control. This practice allows for rapid determination of constituents present in these deposits, particularly those indications of improper water treatment, since they usually have very distinctive and easily recognized optical properties. This practice, where applicable, eliminates the need for detailed chemical analysis, which is time-consuming, and which does not always reveal how cations and anions are mutually bound. Qualitative use of this practice should be limited to those deposits whose control is generally known or predictable, based on treatment and feedwater mineral content, and whose constituents are crystalline, or in other ways optically or morphologically distinctive. If these criteria are not met, other techniques of analysis should be used, such as Practice D 2332 or Test Methods D 3483, or both. Quantitative use of this practice should be limited to estimates only. For more precise quantitative results, other methods should be used (see 5.3).1.1 This practice describes a procedure for the examination of water-formed deposits by means of chemical microscopy. This practice may be used to complement other methods of examination of water-formed deposits as recommended in Practices D 2331 or it may be used alone when no other instrumentation is available or when the sample size is very small. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 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.

Standard Practice for Examination of Water-Formed Deposits by Chemical Microscopy

ASTM D3370-08 从关闭水管中的抽取水样的标准实施规程

The goal of sampling is to obtain for analysis a portion of the main body of water that is representative. The most critical factors necessary to achieve this are points of sampling, and materials selection, system design, time of sampling, frequency of sampling, and proper procedures to maintain the integrity of the sample prior to analysis. Homogeneity of the process to be sampled is frequently lacking, necessitating multiple-point sampling. If it is impractical to utilize a most-representative sampling point, it may be practical to determine and understand interrelationships so that results obtained at a minimum number of points may be used to characterize the system. Samples collected from a single point in a system are always recognized as being non-representative to some degree. For this reason, total representativeness of samples cannot be a prerequisite to the selection of a sampling point. The degree of representativeness of the sample shall be assessed and the assessment made a part of the permanent record. This will prevent an artificial degree of accuracy from being assigned to the data derived from tests on the sample. The samples shall be of sufficient volume and shall be taken frequently enough to permit reproducibility of testing requisite for the desired objective, as required by the method of analysis to be used. Laboratories or facilities conducting water sampling should be in compliance with Guide D 3856.1.1 These practices cover the equipment and methods for sampling water from closed conduits such as process streams at power stations for chemical, physical, microbiological, and radiological analyses. It does not cover specialized equipment required for and unique to a specific test or method of analysis. The following are included: Sections Practice A—Grab Samples 9 to 17 Practice B—Composite Samples18 to 23 Practice C—Continual Sampling24 to 29 1.2 For information on specialized sampling equipment, tests or methods of analysis, reference should be made to volumes 11.01 and 11.02 of the Annual Book of ASTM Standards, relating to water. 1.3 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 hazards statements, see 8.3 and 13.4.

Standard Practices for Sampling Water from Closed Conduits

ASTM D6301-08 在生产用水中悬浮固体和离子固体线上复合样品采集的标准实施规程

The transport of any suspended solids or corrosion products from the preboiler cycle has been shown to be detrimental to all types of steam generating equipment. Corrosion product transport as low as 10 ppb can have significant impact on steam generators performance. Deposited corrosion products on PWR steam generator tubes can reduce heat transfer, and, if the deposit is sufficiently thick, can provide a local area for impurities in the bulk water to concentrate, resulting in a corrosive environment. In BWR plants, the transport of corrosion products can cause fuel failure, out of core radiation problems from activation reactions, and other material related problems. In fossil plants, the transport of corrosion products can reduce heat transfer in the boilers leading to tube failures from overheating. The removal of these corrosion products by chemical cleaning is expensive and potentially harmful to the boiler tubes. Normally, grab samples are not sensitive enough to detect changes in the level of corrosion product transport. Also, system transients may be missed by only taking grab samples. An integrated sample over time will increase the sensitivity for detecting the corrosion products and provide a better understanding of the total corrosion product transport to steam generators.1.1 This practice is applicable for sampling condensed steam or water, such as boiler feedwater, for the collection of suspended solids and (optional) ionic solids using a 0.45-μm membrane filter (suspended solids) and ion exchange media (ionic solids). As the major suspended component found in most boiler feedwaters is some form of corrosion product from the preboiler system, the device used for this practice is commonly called a corrosion product sampler. 1.2 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.

Standard Practice for Collection of On-Line Composite Samples of Suspended Solids and Ionic Solids in Process Water

ASTM D887-08 水沉积物抽样的标准实施规程

The goal of sampling is to obtain for analysis a portion of the whole that is representative. The most critical factors are the selection of sampling areas and number of samples, the method used for sampling, and the maintenance of the integrity of the sample prior to analysis. Analysis of water-formed deposits should give valuable information concerning cycle system chemistry, component corrosion, erosion, the failure mechanism, the need for chemical cleaning, the method of chemical cleaning, localized cycle corrosion, boiler carryover, flow patterns in a turbine, and the rate of radiation build-up. Some sources of water-formed deposits are cycle corrosion products, make-up water contaminants, and condenser cooling water contaminants. 1.1 These practices cover the sampling of water-formed deposits for chemical, physical, biological, or radiological analysis. The practices cover both field and laboratory sampling. It also defines the various types of deposits. The following practices are included: Sections Practice A—Sampling Water-Formed Deposits From Tubing of Steam Generators and Heat Exchangers8 to 10 Practice B—Sampling Water-Formed Deposits From Steam Turbines 11 to 14 1.2 The general procedures of selection and removal of deposits given here can be applied to a variety of surfaces that are subject to water-formed deposits. However, the investigator must resort to his individual experience and judgment in applying these procedures to his specific problem. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 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. See Section 7, 9.8, 9.8.4.6, and 9.14 for specific hazards statements.

Standard Practices for Sampling Water-Formed Deposits

SANS 5667-13:2007 水质．采样．第13部分：污水中淤泥和水处理厂的取样指南

Gives guidance on the sampling of sludges from wastewater treatment works, water treatment works and industrial processes. Is applicable to all types of sludge arising from these works and also to sludges of similar characteristics, for example septic ta

Water quality - Sampling Part 13: Guidance on sampling of sludges from sewage and water treatment works

SANS 5667-10:2007 水质．采样．第10部分：废水采样导则

Contains details on the sampling of domestic and industrial waste water, i.e. the design of sampling programmes and techniques for the collection of samples. Covers waste water in all its forms, i.e. industrial waste water, and crude and treated domestic

Water quality - Sampling Part 10: Guidance on sampling of waste waters

SANS 5667-18:2007 水质．采样．第18部分：污染地点地下水采样指南

Provides guidance on the sampling of groundwater at potentially contaminated sites. Is applicable to situations where contamination of the subsurface could exist as a result of downward migration of pollutants whose source is at the surface or just below

Water quality - Sampling Part 18: Guidance on sampling of groundwater at contaminated sites

SANS 5667-14:2007 水质．采样．第14部分：环境水取样和处理的质量保证指南

Provides guidance on the selection and use of various quality assurance techniques relating to the manual sampling of surface, potable, waste, marine and ground waters.

Water quality - Sampling Part 14: Guidance on quality assurance of environmental water sampling and handling

BS EN 15460:2007 水质.湖泊中水生植物调查用指南标准

This guidance standard defines a method for surveying aquatic macrophytes in lakes - primarily for the purpose of assessing ecological status, using these organisms as an element of biological quality. The information provided by this method includes the composition and abundance of the aquatic macrophyte flora. For a complete assessment of ecological status, other elements of biological quality should also be assessed. The general principle of the approach described in this European Standard may also form the basis for the monitoring and assessment of macrophytes in lakes, for example, for conservation purposes.

Water quality - Guidance standard for the surveying of macrophytes in lakes

BS EN ISO 19493:2007 水质.硬质沉积群落的海洋生物调查指南

ISO 19493:2007 provides guidance for marine biological surveys of supralittoral, eulittoral and sublittoral hard substrate for environmental impact assessment and monitoring in coastal areas. It comprises development of the sampling programme, survey methods, species identification and storage of data and collected material. ISO 19493:2007 specifies the minimum requirements for environmental monitoring. The methods are limited to surveys and semi-quantitative and quantitative recording techniques that cause little destruction of the fauna and flora. In practice, this refers to direct recording in the field and photography. Sampling by scraping off organisms, use of a suction sampler, etc. are not covered in ISO 19493:2007.

Water quality. Guidance on marine biological surveys of hard-substrate communities

PD CEN/TR 15584:2007 污泥特性.指导进行风险评估的污泥特别是关系到使用和弃置

Characterisation of sludges - Guide to risk assessment especially in relation to use and disposal of sludges

ISO 9308-1:2000/cor 1:2007 水质.大肠杆菌和大肠杆菌类的检测和计数.第1部分:膜过滤法.技术勘误1

This part of ISO 9308 describes a reference method (Standard Test) for the detection and enumeration of Escherichia coli and coliform bacteria in water for human consumption. The Standard Test has a low selectivity, allowing the detection of injured bacteria. Due to the low selectivity, background growth can interfere with the reliable enumeration of coliform bacteria and E. coli, for example in some drinking waters, like shallow well waters or surface waters. This method is not suitable for these types of water. The Standard Test is based on membrane filtration, subsequent culture on a differential agar medium and calculation of the number of target organisms in the sample.

Water quality - Detection and enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method; Technical Corrigendum 1

DIN EN ISO 5667-1:2007 水质.采样.第1部分:采样方案和采样技术设计指南

This part of ISO 5667 sets out the general principles for, and provides guidance on, the design of sampling programmes and sampling techniques for all aspects of sampling of water (including waste waters, sludges, effluents and bottom deposits). It does not include detailed instructions for specific sampling situations, which are covered in the various other parts of ISO 5667. Also, it does not include microbiological sampling, which is covered in ISO 19458.

Water quality - Sampling - Part 1: Guidance on the design of sampling programmes and sampling techniques (ISO 5667-1:2006); English version of DIN EN ISO 5667-1:2007-04