07.100.20 水的微生物学 标准查询与下载

KS I ISO 10705-2-2021 水质.噬菌体的检测和计数.第2部分:体细胞大肠杆菌噬菌体的计数

Water quality — Detection and enumeration of bacteriophages —Part 2: Enumeration of somatic coliphages

KS I ISO 10705-2:2021 水质.噬菌体的检测和计数.第2部分:体细胞大肠杆菌噬菌体的计数

Water quality — Detection and enumeration of bacteriophages —Part 2: Enumeration of somatic coliphages

KS I ISO 17995:2021 水质.耐热弯曲杆菌的检测和计数

Water quality — Detection and enumeration of thermotolerant Campylobacter spp

KS I ISO 17995-2021 水质.耐热弯曲杆菌的检测和计数

Water quality — Detection and enumeration of thermotolerant Campylobacter spp

DIN EN ISO 8199:2021 水质 按培养物进行微生物检查的一般要求和指南（ISO 8199:2018）；德文版 EN ISO 8199:2018

This International Standard presents guidance for carrying out manipulations which are common to each technique for the microbiological examination of water, particularly the preparation of samples, culture media and apparatus. It also describes the various enumeration techniques

Water quality - General requirements and guidance for microbiological examinations by culture (ISO 8199:2018); German version EN ISO 8199:2018

KS I ISO 11731:2021 水质.军团菌的计数

Water quality — Enumeration of Legionella

KS I ISO 11731-2021 水质.军团菌的计数

Water quality — Enumeration of Legionella

KS I ISO 10705-3:2021 水质.噬菌体的检测和计数.第3部分:水中噬菌体浓度方法的验证

Water quality — Detection and enumeration of bacteriophages —Part 3: Validation of methods for concentration of bacteriophages from water

KS I ISO 10705-3-2021 水质.噬菌体的检测和计数.第3部分:水中噬菌体浓度方法的验证

Water quality — Detection and enumeration of bacteriophages —Part 3: Validation of methods for concentration of bacteriophages from water

prEN ISO 7704:2021 水质 用于通过培养方法直接计数微生物的膜过滤器的性能测试要求（ISO/DIS 7704:2021）

Water quality - Requirements for the performance testing of membrane filters used for direct enumeration of microorganisms by culture methods (ISO/DIS 7704:2021)

T/ZZB 2417-2021 聚偏氟乙烯中空纤维帘式膜组件

本文件规定了聚偏氟乙烯中空纤维帘式膜组件（以下简称：帘式膜组件）术语和定义、产品型号、基本要求、技术要求、检测方法、检验规则、标志、包装、运输、贮存、质量承诺。 本文件适用于生活污水处理用的聚偏氟乙烯中空纤维帘式膜组件，其他材料中空纤维帘式膜组件可参照此标准执行。

Polyvinylidene fluoride hollow fiber flat-plat membrane module

GSO ISO 13843:2021 水质 建立定量微生物方法性能特征的要求

ISO 13843:2017 deals with characterization of microbiological methods. In terms of ISO 13843:2017, characterization means the study of parameters that can be measured to describe how the method is likely to perform in a given set of conditions, which can be described as performance characteristics. ISO 13843:2017 describes procedures for the determination of performance characteristics which can be used for subsequent validation or verification of methods. The emphasis is on selective quantitative methods and ISO 13843:2017 applies to all types of water. For methods that are not based upon direct microscopic count, colony count or most probable number, the applicability of the procedures described in ISO 13843:2017 should be considered carefully.

Water quality — Requirements for establishing performance characteristics of quantitative microbiological methods

DB36/T 1404-2021 河湖（水库）健康评价导则

Guidelines for Health Assessment of Rivers and Lakes (Reservoirs)

PN-EN ISO 8199-2019-01 P 水质 按文化分类的微生物检查的一般要求和指南（ISO 8199:2018）

Water quality -- General requirements and guidance for microbiological examinations by culture (ISO 8199:2018)

PN-ISO 10705-3-2021-01 P 水质 噬菌体的检测和计数 第3部分：水中噬菌体浓缩方法的验证

Water quality -- Detection and enumeration of bacteriophages -- Part 3: Validation of methods for concentration of bacteriophages from water

ASTM E724-21 从四种咸水双壳类软体动物胚胎开始进行静态短期慢性毒性试验的标准指南

1.1?This guide describes procedures for obtaining laboratory data concerning the acute effects of a test material on embryos and the resulting larvae of four species of saltwater bivalve molluscs (Pacific oyster, Crassostrea gigas Thunberg; eastern oyster, Crassostrea virginica

Standard Guide for Conducting Static Short-Term Chronic Toxicity Tests Starting with Embryos of Four Species of Saltwater Bivalve Molluscs

NF T90-451:2020 试验水. 肠道病毒的检测. 玻璃棉浓缩法和细胞培养检测法

Le présent document a pour objet de décrire une méthode de recherche des entérovirus dans les eaux destinées à la consommation humaine, les eaux de surface, les eaux résiduaires, et les eaux de mer sous certaines conditions et remarques définies en 6.3.1 (voir Tableau 1) .

Testing water - Detection of enterovirus - Method by concentration on glass wool and detection by cell culture

ASTM E1193-20 大型水蚤生命周期毒性试验的标准指南

1.1 This guide covers procedures for obtaining laboratory data concerning the adverse effects of a test material (added to dilution water, but not to food) on Daphnia magna Straus, 1820, during continuous exposure throughout a life-cycle using the renewal or flow-through techniques. These procedures also should be useful for conducting life-cycle toxicity tests with other invertebrate species and cladocerans from the same genus (for example, Daphnia pulex), although modifications might be necessary. 1.2 These procedures are applicable to most chemicals, either individually or in formulations, commercial products, or known mixtures. With appropriate modifications, these procedures can be used to conduct tests on temperature, dissolved oxygen, pH, and on such materials as aqueous effluents (also see Guide E1192), leachates, oils, particulate matter, sediments, and surface waters. The technique, (renewal or flow-through), will be selected based on the chemical characteristics of the test material such as high oxygen demand, volatility, susceptibility to transformation (biologically or chemically), or sorption to glass. 1.3 Modification of these procedures might be justified by special needs or circumstances. Although using appropriate procedures is more important than following prescribed procedures, results of tests conducted using unusual procedures are not likely to be comparable to results of standard test procedures. Comparison of results obtained using modified and unmodified versions of these procedures might provide useful information on new concepts and procedures for conducting life-cycle toxicity tests with D. magna. Appendix X3 provides modifications for conducting the chronic toxicity test method with D. pulex Leydig, 1860. 1.4 This guide is arranged as follows: Section Referenced Documents 2 Terminology 3 Summary of Guide 4 Significance and Use 5 Apparatus 6 Facilities 6.1 Construction Materials 6.2 Test Chambers 6.3 Cleaning 6.4 Acceptability 6.5 Reagents 7 Purity of Reagents 7.1 Hazards 8 Dilution Water 9 Requirements 9.1 Source 9.2 Treatment 9.3 Characterization 9.4 Test Material 10 General 10.1 Stock Solutions 10.2 Test Concentrations(s) 10.3 Test Organisms 11 Species 11.1 Age 11.2 Source 11.3 Brood Stock 11.4 Food 11.5 Handling 11.6 Harvesting Young 11.7 Quality 11.8 Procedure 12 Experimental Design 12.1 Dissolved Oxygen 12.2 Temperature 12.3 Loading 12.4 Selection of Test System 12.5 Beginning the Test 12.6 Care and Maintenance 12.7 Feeding 12.8 Duration 12.9 Biological Data 12.10 Other Measurements 12.11 Analytical Methodology 13 Acceptability of Test 14 Calculation of Results 15 Report 16 Keywords 17 Appendixes Appendix X1 Statistical Guidance Appendix X2 Food Appendix X3 Modifications for Conducting Chronic Life Cycle Analysis Tests with Daphnia Pulex 1 This guide is under the jurisdiction of ASTM Committee E50 on Environmental Assessment, Risk Management and Corrective Action and is the direct responsibility of Subcommittee E50.47 on Biological Effects and Environmental Fate. Current edition approved Dec. 1, 2020. Published January 2021. Originally approved in 1987. Last previous edition approved in 2012 as E1193 – 97 (2012). DOI: 10.1520/E1193-20. Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. 1 1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.6 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Specific hazard statements are given in Section 8. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Guide for Conducting Daphnia magna Life-Cycle Toxicity Tests

SN EN ISO 11133/A2:2020 食品、动物饲料和水的微生物学 培养基的制备、生产、储存和性能测试（ISO 11133:2014/Amd 2:2020）；修正案 A2

Microbiology of food, animal feed and water - Preparation, production, storage and performance testing of culture media (ISO 11133:2014/Amd 2:2020); Amendment A2

ASTM F838-20 测定液体过滤用膜过滤器的细菌保留率的标准试验方法

1.1 This test method determines the bacterial retention characteristics of membrane filters for liquid filtration using Brevundimonas diminuta as the challenge organism. This test method can be used to evaluate any membrane filter system used for liquid sterilization. 1.2 This test method is not intended to be used in performance of productand process-specific validation of the bacterial retention characteristics of membrane filters to be used in pharmaceutical or biopharmaceutical sterilizing filtration, or both. Processand product-specific bacterial retention validation should be carried out using the intended product manufacturing process parameters and the product solution or surrogate as the carrier fluid. 1.3 The values stated in SI units are to be regarded as standard. 1.3.1 Exception—The inch-pound values given for units of pressure are to be regarded as standard; SI unit conversions are shown in parentheses. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Determining Bacterial Retention of Membrane Filters Utilized for Liquid Filtration