13.060.10 天然水资源 标准查询与下载



共找到 305 条与 天然水资源 相关的标准,共 21

1.1 This test method covers the determination of transmissivity from the measurement of force-free (overdamped) response of a well-aquifer system to a sudden change of water level in a well. Force-free response of water level in a well to a sudden change in water level is characterized by recovery to initial water level in an approximate exponential manner with negligible inertial effects. 1.2 The analytical procedure in this test method is used in conjunction with the field procedure in Test Method D4044 for collection of test data. 1.3 Limitations—Slug tests are considered to provide an estimate of transmissivity. Although the assumptions of this test method prescribe a fully penetrating well (a well open through the full thickness of the aquifer), the slug test method is commonly conducted using a partially penetrating well. Such a practice may be acceptable for application under conditions in which the aquifer is stratified and horizontal hydraulic conductivity is much greater than vertical hydraulic conductivity. In such a case the test would be considered to be representative of the average hydraulic conductivity of the portion of the aquifer adjacent to the open interval of the well. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 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 (Analytical Procedure) for Determining Transmissivity of Nonleaky Confined Aquifers by Overdamped Well Response to Instantaneous Change in Head (Slug Tests)

ICS
13.060.10
CCS
发布
2010-08-01
实施

1.1 This practice provides a methodology for assessing rainwater quality. 1.1.1 This practice identifies a set of research and reporting requirements that will permit the intended user to assess the rainwater quality of a particular site. 1.1.2 This practice characterizes rainwater quality in general and identifies site conditions that may affect rainwater quality. Where site conditions affecting rainwater exist, additional assessment techniques may be required. 1.1.3 Objectives guiding the development of this practice are (1) to synthesize and put in writing good commercial and customary practice for rainwater quality assessment; (2) to facilitate high quality, standardized water stewardship protocols; and (3) to clarify a standard of due diligence that is practical and reasonable. 1.2 This practice does not establish design requirements for rainwater harvesting systems. However, it may provide information in support of decisions relative to design and implementation of rainwater harvesting projects. 1.3 This practice does not identify use(s) of rainwater, commercial or otherwise. However, it may provide information in support of decisions relative to evaluation of property conditions and development options. 1.4 This practice offers a set of instructions for performing one or more specific operations. This document cannot replace education or experience and should be used in conjunction with professional judgment. 1.4.1 Water laws vary among governing jurisdictions. It is the responsibility of the user of this practice to determine regulatory requirements applicable to rainwater quality assessment and potential use(s). 1.5 The values stated in SI units are to be regarded as standard. The values given in parentheses are mathematical conversions to inch-pound units that are provided for information only and are not considered 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Assessment of Rainwater Quality

ICS
13.060.10
CCS
发布
2010-07-01
实施

This British Standard provides an audit protocol to monitor conformity with declared, or assumed, practices in all areas of water quality sampling. Specifically, the standard provides guidance on the systematic assessment of sampling practices and procedures in the field, and assessing conformity with those given in the organization’s sampling manual. It is applicable to the audit of sampling activities from the development of a sampling manual through to the delivery of samples to the laboratory. This standard is applicable to sampling practices associated with wastewaters, including discharges to water bodies, environmental monitoring, potable water supplies from source to tap, commercial and industrial uses of water, and power generation. This standard is applicable to the auditing of sampling practices relevant to the management of water stored in containers, such as temporary supply tanks and bottled supplies. However, it is not applicable for the auditing (or calibration and maintenance) of on?site test equipment or kits. The following sampling occasions are excluded from both the fieldand desk-audit procedures set out in this standard: a) chemical and microbiological incidents, which are investigated by agencies such as the emergency services, e.g. where an immediate risk to the health of the sampling practitioner/operative is evident; b) radiochemical sampling of water quality, other than that specified as a routine requirement under the UK Water Supply (Water Quality) Regulations [1],[2],[3],[4], i.e. radiochemical incidents which are investigated by agencies such as the emergency services. Annex A contains a series of forms to assist with auditing. These are for guidance only. Annex B gives procedures for monitoring temperature control, while Annex C provides guidance on measuring the uncertainty associated with sampling practices.

Guide for the auditing of water quality sampling

ICS
13.060.10
CCS
Z12;P55
发布
2010-05-31
实施
2010-05-31

The deposition of an aerially applied dispersant is defined as the amount of an aerially applied dispersant that contacts the surface; whereas, application dosage (frequently referred to as application rate) is the amount of material that is released per unit area by the delivery system. The units of deposition are litres per hectare or U.S. gallons per acre. The deposition may differ from the application dosage (volume of material per unit area) for many reasons, such as, the effects of wind on the spray and the evaporation of the dispersant after it has been released from the aircraft. This test method describes the measurement of the ability of a spray system to deposit a dispersant on oil. It is not intended that this test method be used at the time of a spill. These techniques are intended to determine the equipment performance during the development of new systems and after the repair or significant modification of a system. The data obtained from the use of this test method can be directly related to the deposition of dispersant on an oil slick, and thus can serve to determine both the dispersant deposition and the droplet size. Dispersant deposition and droplet size data can be used as a technical basis for the optimization of dispersant application equipment and its use.1.1 This test method covers the measurement of the deposition of an aerially applied dispersant on the surface of the ground or water. The test method of obtaining these measurements is described, and the analysis of the results, in terms of dispersant use, is considered. There are a number of techniques that have been developed, and this test method outlines their application. These measurements can be used to confirm or verify the specifications of a given equipment set, its proper functioning, and use. 1.2 This test method is applicable to systems used with helicopters or airplanes. 1.3 This test method is one of four related to dispersant application systems. Guide F1413 covers design, Practice F1460 covers calibration, Test Method F1738 covers deposition, and Guide F1737 covers the use of the systems. Familiarity with all four standards is recommended. 1.4 There are some exposure and occupational health concerns regarding the methods described. These are not discussed in this test method since they are a function of dispersant formulation. Anyone undertaking such experiments should consult the occupational health experts of the dispersant manufacturer regarding the precautions to be used. 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determination of Deposition of Aerially Applied Oil Spill Dispersants

ICS
13.060.10
CCS
Z05
发布
2010
实施

As the world's population increases, so does the need for water to meet various needs. Rainwater harvesting offers a viable, sustainable approach to satisfying various water needs. Rainwater harvesting may be the only source of water supply for many rural and remote households where no other water supply is available. In urban and suburban locations, rainwater harvesting may help public water systems reduce peak demands and help delay the need for expanding water treatment plants. Rainwater harvesting can reduce storm water runoff, nonpoint source pollution, and erosion in urban environments. Rainwater harvesting provides for redundancies and diversified systems that decrease security issues associated with centralized facilities. An assessment of rainwater quality is necessary for determination of appropriate uses for water collected and stored in rainwater harvesting systems. This practice identifies a set of research and reporting requirements that will permit the intended user to assess the rainwater quality of a particular site.1.1 This practice provides a methodology for assessing rainwater quality. 1.1.1 This practice identifies a set of research and reporting requirements that will permit the intended user to assess the rainwater quality of a particular site. 1.1.2 This practice characterizes rainwater quality in general and identifies site conditions that may affect rainwater quality. Where site conditions affecting rainwater exist, additional assessment techniques may be required. 1.1.3 Objectives guiding the development of this practice are (1) to synthesize and put in writing good commercial and customary practice for rainwater quality assessment; (2) to facilitate high quality, standardized water stewardship protocols; and (3) to clarify a standard of due diligence that is practical and reasonable. 1.2 This practice does not establish design requirements for rainwater harvesting systems. However, it may provide information in support of decisions relative to design and implementation of rainwater harvesting projects. 1.3 This practice does not identify use(s) of rainwater, commercial or otherwise. However, it may provide information in support of decisions relative to evaluation of property conditions and development options. 1.4 This practice offers a set of instructions for performing one or more specific operations. This document cannot replace education or experience and should be used in conjunction with professional judgment. 1.4.1 Water laws vary among governing jurisdictions. It is the responsibility of the user of this practice to determine regulatory requirements applicable to rainwater quality assessment and potential use(s). 1.5 The values stated in SI units are to be regarded as standard. The values given in parentheses are mathematical conversions to inch-pound units that are provided for information only and are not considered 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Assessment of Rainwater Quality

ICS
13.060.10
CCS
C51
发布
2010
实施

Fixed capacitors for use in electronic equipment-Part 23:Sectional specification-Fixed surface mount metallized polyethylene naphthalate film dielectric DC capacitors

ICS
13.060.10
CCS
发布
2009-12-30
实施

이 품종규격은 전자기기에 사용되는 직류용 표면실장형 금속화 폴리에틸렌 나프탈레이트 유전체

Fixed capacitors for use in electronic equipment-Part 23:Sectional specification-Fixed surface mount metallized polyethylene naphthalate film dielectric DC capacitors

ICS
13.060.10
CCS
L11
发布
2009-12-30
实施
2009-12-30

本标准规定了开展近岸海域环境监测过程中的站位布设、样品采集、保存、运输、实验室分析、质量保证等各个环节以及监测方案和监测报告编制的一般要求。 本标准适用于全国近岸海域的海洋水质监测、海洋沉积物质量监测、海洋生物监测、潮间带生态 监测、海洋生物体污染物残留量监测等环境质量例行监测以及近岸海域环境功能区环境质量监测、海滨浴场水质监测、陆域直排海污染源环境影响监测、大型海岸工程环境影响监测和赤潮多发区环境监测等专题监测。近岸海域环境应急监测和科研监测等可参照本标准执行。

Specification for offshore environmental monitoring

ICS
13.060.10
CCS
Z17
发布
2008-11-04
实施
2009-01-01

Standard Guide for Presentation of Water-Level Information from Groundwater Sites

ICS
13.060.10
CCS
发布
2008-09-15
实施

本标准主要适用于流域规划和地(市)级以上的区域水资源规划,地(市)级以下的水资源规划可简化应用,重要水工程的规划设计可参照应用。

Technical specincation for the analysis of supply and demand balance of water resources

ICS
13.060.10
CCS
P55
发布
2008-07-22
实施
2008-10-22

This guide is meant to aid local and regional response teams who may use it during spill response planning and spill events. This guide should be adapted to site specific circumstance.1.1 This guide covers the use of oil spill dispersants to assist in the control of oil spills. The guide is written with the goal of minimizing the environmental impacts of oil spills; this goal is the basis on which the recommendations are made. Aesthetic and socioeconomic factors are not considered, although these and other factors are often important in spill response. 1.2 Spill responders have available several means to control or clean up spilled oil. In this guide, the use of dispersants is given equal consideration with other spill countermeasures. It is not considered as a “last resort” after all other methods have failed. 1.3 This is a general guide only. It assumes the oil to be dispersible and the dispersant to be effective, available, applied correctly, and in compliance with relevant government regulations. In the assessment of environmental sensitivity, it is assumed that the dispersant is nonpersistent in the natural environment. Oil, as used in this guide, includes crude oils and refined petroleum products. Differences between individual dispersants or between different oil products are not considered. 1.4 The guide is organized by habitat type, for example, small ponds and lakes, rivers and streams, and land. It considers the use of dispersants primarily to protect habitats from impact (or to minimize impacts). 1.5 This guide applies only to freshwater and other inland environments. It does not consider the direct application of dispersants to subsurface waters. 1.6 In making dispersant use decisions, appropriate government authorities should be consulted as required by law. 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.

Standard Guide for Ecological Considerations for the Use of Oil Spill Dispersants in Freshwater and Other Inland Environments, Ponds and Sloughs

ICS
13.060.10
CCS
C51;G73
发布
2008
实施

Standard Guide for Sampling Ground-Water Monitoring Wells

ICS
13.060.10
CCS
发布
2007-10-15
实施

The standard shall provide guidance for marine biological surveys of supra-littoral, littoral and sub-littoral hard bottom for environmental impact assessment and monitoring in coastal areas. The standard encompasses surveys down to 30 m depth, which is the practical depth limit for scuba diving. For the purposes of this standard, hard bottom is defined as bedrock, stable rocks and fixed marine constructions (e.g. pipelines, quays and wharf, keys and pipelines pole). The main focus is community registrations based on taxa that can be recorded in the field (i.e. are visible to the naked eye). The standard does not include biogenic substrate as coral rief.The

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

ICS
13.060.10
CCS
发布
2007-10-15
实施
2007-10-15

이 규격은 500 mm 이하 깊이의 물에서 공목 시료채취기를 사용하여 저서 대형 무척추동물

Water quality-Design and use of quantitative samplers for benthic macro-invertebrates on stony substrata in shallow freshwaters

ICS
13.060.10
CCS
Z50
发布
2007-06-29
实施
2007-06-29

Water quality-Design and use of quantitative samplers for benthic macro-invertebrates on stony substrata in shallow freshwaters

ICS
13.060.10
CCS
发布
2007-06-29
实施

本标准适用于集中式地表水、地下水饮用水水源(包括备用和规划水源地)保护区的划分。农村及分散式饮用水水源保护区的划分可参照本标准执行。

Technical guideline for delineating source water protection areas

ICS
13.060.10
CCS
Z50
发布
2007-01-09
实施
2007-02-01

이 규격에서는 저서성 대형 무척추동물의 조사를 통하여 흐르는 물의 생물학적 자료의 해석에

Water quality-Biological classification of rivers-Part 1:Guidance on the interpretation of biological quality data from surveys of benthic macroinvertebrates

ICS
13.060.10
CCS
Z16
发布
2006-12-26
实施
2006-12-26

Water quality-Biological classification of rivers-Part 1:Guidance on the interpretation of biological quality data from surveys of benthic macroinvertebrates

ICS
13.060.10
CCS
发布
2006-12-26
实施

Water quality-Biological classification of rivers-Part 2:Guidance on the presentation of biological quality data from surveys of benthic macroinvertebrates

ICS
13.060.10
CCS
发布
2006-12-26
实施

Water quality-Biological classification of rivers-Part 1:Guidance on the interpretation of biological quality data from surveys of benthic macroinvertebrates

ICS
13.060.10
CCS
发布
2006-12-26
实施



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