B11 土壤、水土保持 标准查询与下载

ISO 17313:2004 土质.使用挠性壁渗透计测定饱和疏松材料的水渗透性

This International Standard specifies a test method for laboratory measurement of the hydraulic conductivity of water-saturated porous materials using a flexible wall permeameter. This International Standard is applicable to undisturbed or compacted specimens that have a hydraulic conductivity between 1 × 10 m/s (1 × 10 cm/s) and 1 × 10 m/s (1 × 10 cm/s). Typical soil types falling in this category are clay, clay and sand tills, silt, peat, mud, etc.

Soil quality - Determination of hydraulic conductivity of saturated porous materials using a flexible wall permeameter

SANS 1877:2004 南非遥感应用标准土地覆盖分类方案

Presents a standard hierarchical framework for the classification of remotely sensed data, designed to suit the South African environment. The framework is based on known land-cover feature types that can be derived from high-resolution remotely sensed d

A standard land-cover classification scheme for remote-sensing applications in South Africa

DIN ISO 15799:2004 土壤质量.土壤和土壤物质的生物毒理特性的指南

This standard gives guidance on the procedure for characterization of the ecotoxicological potential of soil and soil materials using terrestric and aquatic test methods.

Soil quality - Guidance on the ecotoxicological characterization of soils and soil materials (ISO 15799:2003)

DIN 19707:2004 土壤质量.土壤的营养供给条件的分类

This standard specifies a method for the classification of soils according to nutrient supply needs.

Soil quality - Classification of the nutrient supply conditions of soil

DIN ISO 10381-4:2004 土壤质量.取样.第4部分:自然、近自然和种植区勘察程序指南

The document containes measures for the sampling of sites which are assumed to be only slightly contaminated or not contaminated with regards to spatial consideration. The field of application covers e. g. the sampling for agricultural soil investigations.

Soil quality - Sampling - Part 4: Guidance on the procedure for investigation of natural, near-natural and cultivated sites (ISO 10381-4:2003)

ASTM D6914-04e1 地下监视设备的场地特征和安装的声钻法标准规程

1.1 This practice covers procedures for using sonic drilling methods in the conducting of geoenvironmental exploration for site characterization and in the installation of subsurface monitoring devices.1.2 The use of the sonic drilling method for geoenvironmental exploration and monitoring-device installation may often involve preliminary site research and safety planning, administration, and documentation. This guide does not purport to specifically address site exploration planning and site safety.1.3 Soil or Rock samples collected by sonic methods are classed as group A or group B in accordance with Practices D 4220. Other sampling methods may be used in conjunction with the sonic method to collect samples classed as group C and Group D.1.4 The values stated in SI units are to be regarded as standard. The inch-pound units given in parentheses are for information only.1.5 This practice offers a set of instructions for performing one or more specific operations. It is a description of the present state-of-the-art practice of sonic drilling. It does not recommend this method as a specific course of action. This document cannot replace education or experience and should be used in conjunction with professional judgment. Not all aspects of this practice may be applicable in all circumstances. This ASTM standard is not intended to represent or replace the standard of care by which the adequacy of a given professional service must be judged, nor should this document be applied without consideration of a project's many unique aspects. The word "Standard" in the title of this document means only that the document has been approved through the ASTM consensus process.1.6 This practice does not purport to comprehensively address all the methods and the issues associated with drilling practices. Users should seek qualified professionals for decisions as to the proper equipment and methods that would be most successful for their site investigation. Other methods may be available for drilling and sampling of soil, and qualified professionals should have the flexibility to exercise judgment as to possible alternatives not covered in this practice. This practice is current at the time of issue, but new alternative methods may become available prior to revisions, therefore, users should consult manufacturers or sonic drilling services providers prior to specifying program requirements.1.7 This practice does not purport to address all the safety concerns, if any, associated with its use and may involve use of hazardous materials, equipment, and operations. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use. For good safety practice, consult applicable OSHA regulations and drilling safety guides.

Standard Practice for Sonic Drilling for Site Characterization and the Installation of Subsurface Monitoring Devices

ASTM D6913-04e1 使用筛分法测定粒度分布(粒级作用)的标准试验方法

1.1 Soils consist of particles with various shapes and sizes. This test method is used to separate particles into size ranges and to determine quantitatively the mass of particles in each range. These data are combined to determine the particle-size distribution (gradation). This test method uses a square opening sieve criterion in determining the gradation of soil between the 3-in. (75-mm) and No. 200 (75-m) sieves.1.2 The terms, soils and material, are used interchangeably throughout the standard.1.3 In cases where the gradation of particles larger than 3 in. (75 mm) sieve is required, Test Method D 5519 may be used.1.4 In cases where the gradation of particles smaller than No. 200 (75-m) sieve is required, Test Method D 422 may be used.1.5 Typically, if the maximum particle size is equal to or less than the 4.75 mm (No. 4 sieve), then single-set sieving is applicable. Furthermore, if the maximum particle size is greater than the 4.75 mm (No. 4 sieve) and equal to or less than the 9.5-mm (3/ 8-in sieve), then either single-set sieving or composite sieving is applicable. Finally, if the maximum particle size is equal to or greater than 19.0 mm (3/4-in sieve), composite sieving is applicable. For special conditions see .1.6 Two test methods are provided in this standard. The methods differ in the significant digits recorded and the size of the specimen (mass) required. The method to be used may be specified by the requesting authority; otherwise Method A shall be performed.1.6.1 Method AThe percentage (by mass) passing each sieve size is recorded to the nearest 1 %. This method must be used when performing composite sieving. For cases of disputes, Method A is the referee method.1.6.2 Method BThe percentage (by mass) passing each sieve size is recorded to the nearest 0.1 %. This method is only applicable for single sieve-set sieving and when the maximum particle size is equal to or less than the No. 4 (4.75-mm) sieve.1.7 This test method does not cover, in any detail, procurement of the sample. It is assumed that the sample is obtained using appropriate methods and is representative.1.8 Sample ProcessingThree procedures (moist, air dry, and oven dry) are provided to process the sample to obtain a specimen. The procedure selected will depend on the type of sample, the maximum particle-size in the sample, the range of particle sizes, the initial conditions of the material, the plasticity of the material, the efficiency, and the need for other testing on the sample. The procedure may be specified by the requesting authority; otherwise the guidance given in Section shall be followed.1.9 This test method typically requires two or three days to complete, depending on the type and size of the sample and soil type.1.10 This test method is not applicable for the following soils:1.10.1 Soils containing fibrous peat that will change in particle size during the drying, washing, or sieving procedure.1.10.2 Soils containing extraneous matter, such as organic solvents, oil, asphalt, wood fragments, or similar items. Such extraneous matter can affect the washing and sieving procedures.1.10.3 Materials that contain cementitious components, such as cement, fly ash, lime, or other stabilization admixtures.1.11 This test method may not produce consistent test results within and between laboratories for the following soils and the precision statement does not apply to them.1.11.1 Friable soils in which the sieving processes change the gradation of the soil. Typical examples of these soils are some residual soils, most weathered shales and some weakly cemented soils such as hardpan, caliche or coquina.1.11.2 Soils that will not readily disperse such as glauconitic clays or some dried plastic clays.1.11.3 To test these soils, this test method must be adapted, or altered, and these alterations documented. Dependin......

Standard Test Methods for Particle-Size Distribution (Gradation) of Soils Using Sieve Analysis

ASTM D6913-04 使用筛分法测定粒度分布(粒级作用)的标准试验方法

1.1 Soils consist of particles with various shapes and sizes. This test method is used to separate particles into size ranges and to determine quantitatively the mass of particles in each range. These data are combined to determine the particle-size distribution (gradation). This test method uses a square opening sieve criterion in determining the gradation of soil between the 3-in. (75-mm) and No. 200 (75-m) sieves.1.2 The terms, soils and material, are used interchangeably throughout the standard.1.3 In cases where the gradation of particles larger than 3 in. (75 mm) sieve is required, Test Method D 5519 may be used.1.4 In cases where the gradation of particles smaller than No. 200 (75-m) sieve is required, Test Method D 422 may be used.1.5 Typically, if the maximum particle size is equal to or less than the 4.75 mm (No. 4 sieve), then single-set sieving is applicable. Furthermore, if the maximum particle size is greater than the 4.75 mm (No. 4 sieve) and equal to or less than the 9.5-mm (3/ 8-in sieve), then either single-set sieving or composite sieving is applicable. Finally, if the maximum particle size is equal to or greater than 19.0 mm (3/4-in sieve), composite sieving is applicable. For special conditions see .1.6 Two test methods are provided in this standard. The methods differ in the significant digits recorded and the size of the specimen (mass) required. The method to be used may be specified by the requesting authority; otherwise Method A shall be performed.1.6.1 Method AThe percentage (by mass) passing each sieve size is recorded to the nearest 1 %. This method must be used when performing composite sieving. For cases of disputes, Method A is the referee method.1.6.2 Method BThe percentage (by mass) passing each sieve size is recorded to the nearest 0.1 %. This method is only applicable for single sieve-set sieving and when the maximum particle size is equal to or less than the No. 4 (4.75-mm) sieve.1.7 This test method does not cover, in any detail, procurement of the sample. It is assumed that the sample is obtained using appropriate methods and is representative.1.8 Sample ProcessingThree procedures (moist, air dry, and oven dry) are provided to process the sample to obtain a specimen. The procedure selected will depend on the type of sample, the maximum particle-size in the sample, the range of particle sizes, the initial conditions of the material, the plasticity of the material, the efficiency, and the need for other testing on the sample. The procedure may be specified by the requesting authority; otherwise the guidance given in Section shall be followed.1.9 This test method typically requires two or three days to complete, depending on the type and size of the sample and soil type.1.10 This test method is not applicable for the following soils:1.10.1 Soils containing fibrous peat that will change in particle size during the drying, washing, or sieving procedure.1.10.2 Soils containing extraneous matter, such as organic solvents, oil, asphalt, wood fragments, or similar items. Such extraneous matter can affect the washing and sieving procedures.1.10.3 Materials that contain cementitious components, such as cement, fly ash, lime, or other stabilization admixtures.1.11 This test method may not produce consistent test results within and between laboratories for the following soils and the precision statement does not apply to them.1.11.1 Friable soils in which the sieving processes change the gradation of the soil. Typical examples of these soils are some residual soils, most weathered shales and some weakly cemented soils such as hardpan, caliche or coquina.1.11.2 Soils that will not readily disperse such as glauconitic clays or some dried plastic clays.1.11.3 To test these soils, this test method must be adapted, or altered, and these alterations documented. Dependin......

Standard Test Methods for Particle-Size Distribution (Gradation) of Soils Using Sieve Analysis

ASTM D2980-04 水饱和泥炭物质的容重、吸水量和含气量的标准试验方法

This test method measures the air spaces of peat and the moisture-holding capacity on either a mass and/or a volume basis under conditions of saturation. If large spaces are present, water and air can penetrate easily. If spaces are smaller, the water holding capacity is increased. Water holding capacity is larger in humified peat materials (small inter-particulate spaces), whereas water and air-penetration is larger in unhumified peat (larger inter-particulate spaces). The spaces can also be aan indication of the oxygen available to the plant roots. The quality of the result produced by this standard is dependent on the competence of the personnel performing it, and the suitability of the equipment and facilities used. Agencies that meet the criteria of Practice D 3740 are generally considered capable of competent and objective testing/sampling/inspection/etc. Users of this standard are cautioned that compliance with Practice D 3740 does not in itself assure reliable results. Reliable results depend on many factors; Practice D 3740 provides a means of evaluating some of those factors.1.1 This test method was designed to evaluate the aeration, water penetration, and water retention properties of peat under field conditions of water saturation.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 Test Method for Volume Weights, Water-Holding Capacity, and Air Capacity of Water-Saturated Peat Materials

ASTM D7047-04 用作增粘剂的岛生车前(Ovata,欧车前)的粘液含量测定的标准试验方法

1.1 Quantitive test method to determine the mucilloid content of plantago insularis (Ovata, Psyllium) used as a tackifier.1.2 The purpose of this test method is to provide a means of evaluating the amount of mucilloid in a plantago insularis (Ovata, Psyllium) tackifier.1.3 The values stated in SI units are to be regarded as the standard. The values in parenthesis are provided for information only.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.

Standard Test Method for Mucilloid Content of Plantago Insularis (Ovata, Psyllium) Used as a Tackifier

ASTM D7046-04 地下勘察用金属探测法的使用的标准指南

1.1 Purpose and Application8212;This guide summarizes the equipment, field procedures, and interpretation methods for the assessment of subsurface materials using the metal detection method. Metal detectors respond to the presence of both ferrous and nonferrous metals by inducing eddy currents in conductive objects. Metal detectors are either frequency domain (continuous frequency or wave) or time domain (pulsed) systems. A wide range of metal detectors is commonly available.1.1.1 Metal detectors can detect any kind of metallic material, including both ferrous metals such as iron and steel, and non-ferrous metals such as aluminum and copper. In contrast, magnetometers only detect ferrous metals.1.1.2 Metal detector measurements can be used to detect the presence of buried metal trash, drums (Tyagi et al, 1983) (1) and tanks, abandoned wells (Guide D 6285); to trace buried utilities; and to delineate the boundaries of landfill metal and trench metal. They are also used to detect metal based unexploded ordnance (UXO).1.1.3 Benson (1982) (2) and U.S. EPA (1993) (3) provide an overview of metal detectors.1.2 Limitations:1.2.1 This guide provides an overview of the metal detection method. It does not provide or address the details of the theory, field procedures, or interpretation of the data. References are included for that purpose and are considered an essential part of this guide. It is recommended that the user of this guide be familiar with the references cited and with the ASTM standards D 420, D 653, D 5088, D 5608, D 5730, D 5753, D 6235, D 6429, and D 6431.1.2.2 This guide is limited to metal detection measurements made on land. The metal detection method can be adapted for a number of special uses on land, water, airborne and ice.1.2.3 The approaches suggested in this guide for the metal detection method are commonly used, widely accepted, and proven. However, other approaches or modifications to the metal detection method that are technically sound may be substituted.1.2.4 This guide offers an organized collection of information or a series of options and does not recommend a specific course of action. This document cannot replace education, experience and should be used in conjunction with professional judgment. Not all aspects of this guide may be applicable in all circumstances. This ASTM standard is not intended to represent or replace the standard of care by which the adequacy of a given professional service must be judged, nor should this document be applied without consideration of a projects many unique aspects. The word "Standard" in the title of this document means only that the document has been approved through the ASTM consensus process.1.3 The values stated in SI units are regarded as standard. The values given in parentheses are inch-pound units, which are provided for information only and are not considered standard.1.4 Precautions:1.4.1 It is the responsibility of the user of this guide to follow any precautions in the equipment manufacturer''s recommendations and to establish appropriate health and safety practices.1.4.2 If the method is used at sites with hazardous materials, operations, or equipment, it is the responsibility of the user of this guide to establish appropriate safety and health practices and to determine the applicability of any regulations prior to use.1.4.3 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 requirements prior to use.

Standard Guide for Use of the Metal Detection Method for Subsurface Investigation

ASTM D5633-04(2008) 用柄勺取样的标准实施规程

This practice is intended for use in collecting samples of contaminated soils and similar materials. Scoops are used primarily for collecting samples near the surface. Subsurface samples can be obtained by first removing higher layers using a shovel or other suitable equipment and collecting the sample with the scoop. Because of their simplicity, scoops are useful in taking samples of waste materials where decontamination or disposal is a problem with other types of sampling equipment. Scoops are also suitable for use in rapid screening programs, pilot studies, and other semi-quantitative investigations. Samples should be collected in accordance with an appropriate work plan (see Practice D 5283 and Guide D 4687).1.1 This procedure covers the method and equipment used to collect surface and near-surface samples of soils and physically similar materials using a scoop. 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 Sampling with a Scoop

KS F 2010-2003 敞开式水沟流量测量方法

이 규격은 개수로의 유량을 측정하는 유속-면적법(1)에 대하여 규정한다. 주(1)

Method of measurements for flow discharge in open channels-Velocity-area methods

KS B ISO 10692-1:2003 气瓶.微电子工业用气瓶阀接头.第1部分:输出口接头

이 규격은 마이크로 전자 구성 요소 또는 그와 비슷한 것들의 제조에 요구되는 입자로부터

Gas cylinders-Gas cylinder valve connections for use in the micro-electronics industry-Part 1:Outlet connections

KS B ISO 10692-2:2003 气瓶.微电子工业用气瓶阀的连接.第2部分:阀与瓶连接的规范和型式试验

이 규격은 최고 수준의 청결도 또는 먼지가 없는 곳(예를 들어 마이크로 전자 부품 제조

Gas cylinders-Gas cylinder valve connections for use in the micro-electronics industry-Part 2:Specification and type testing for valve to cylinder connections

BS ISO 15799:2003 土壤质量.土壤和土壤物质的生态毒性表征指南

This International Standard provides guidance on the selection of experimental methods for the assessment of the ecotoxic potential of soils and soil materials (e.g. excavated and remediated soils, refills, embankments) with respect to their intended use and possible adverse effects on aquatic and soil-dwelling organisms, and habitat maintenance and the retention function of the soil. It does not cover tests for bioaccumulation. Genotoxicity tests using eukaryotic organisms in soils are not yet available. It is not applicable to the ecological assessment of uncontaminated soils with a view to natural, agricultural or horticultural use, such soils being of possible interest where they can serve as a reference for the assessment of soils from contaminated sites. Nor is the interpretation of the results gained by application of the proposed methods within its scope.

Soil quality - Guidance on the ecotoxicological characterization of soils and soil materials

DIN ISO/TS 14256-1:2003 土质.用氯化钾溶液萃取法测定湿地中硝酸盐、亚硝酸盐和铵的含量.第1部分:手工法

The document describes wet chemical methods for determination of nitrate, nitrite and ammonium nitrogen in field moist soil samples.#,,#

Soil quality - Determination of nitrate, nitrite and ammonium in field moist soils by extraction with potassium chloride solution - Part 1: Manual method (ISO/TS 14256-1:2003)

ISO 11262:2003 土壤质量.氰化物的测定

This International Standard is applicable to as-received soil samples, and specifies two quantification methods for the determination of easily released and complex cyanides. It is not always necessary to determine easily released cyanide prior to the measurement of complex cyanide. In this instance, the first part of the distillation process is omitted so that only the total cyanide is determined. The methods are applicable to soil containing between 0,5 mg/kg and 10 000 mg/kg of total cyanide. The methods and corresponding ranges of cyanide in the aliquot taken from the relevant absorption solution are as follows: a) photometric method: This method is applicable for cyanide contents of 0,5 mg/kg to 50 mg/kg in the original field-moist sample. b) titrimetric method using an indicator: This method is applicable for cyanide contents of above 50 mg/kg in the original field-moist sample.

Soil quality - Determination of cyanide

DIN ISO 10381-1:2003 土质.取样.第1部分:取样方法设计指南

Soil quality - Sampling - Part 1: Guidance on the design of sampling programmes (ISO 10381-1:2002)

DIN ISO 10381-2:2003 土质.取样.第2部分:取样方法指南

The document gives guidance for the selection of sampling tools and sample containment for various fields of application.

Soil quality - Sampling - Part 2: Guidance on sampling techniques (ISO 10381-2:2002)