Z11 气体介质与放射性物质采样方法 标准查询与下载



共找到 111 条与 气体介质与放射性物质采样方法 相关的标准,共 8

In this test method, the amount of particulate generated into the air by operating a vacuum cleaner over a specific floor covering that is contaminated with dust will be determined. Particles from the motor, floor covering, and the test dust will all be measured. The amount of dust generated in the laboratory practice will differ from that in residential/commercial installations because of variations in floor coverings, soil and other solid particulate compositions, the vacuuming process used by individual operators, the air exchange rate of heating, ventilation, and air conditioning (HVAC) systems, and other factors. To provide a uniform basis for measuring the performance in 4.1, a standardized test chamber, equipment, floor covering material, and dust particulate are used in this test method.1.1 This test method provides a laboratory test for the measurement of particulate generated as a direct result of the vacuuming process.1.2 This test method is applicable to all residential/commercial uprights, canisters, stickvacs, central vacuum systems, and combination cleaners.1.3 This test method applies to test dust removal from floor coverings not the removal of surface litter and debris.1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only1.5 This test method may involve hazardous materials, operations, and equipment. 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 Determining the Change in Room Air Particulate Counts as a Result of the Vacuum Cleaning Process

ICS
13.040.20 (Ambient atmospheres)
CCS
Z11
发布
2007
实施

This test method is used for determining emission factors and emission rates for low mass wood-burning fireplaces. 5.1.1 The emission factor is useful for determining emission performance during product development. 5.1.2 The emission factor is useful for the air quality regulatory community for determining compliance with emission performance limits. 5.1.3 The emission rate may be useful for the air quality regulatory community for determining impacts on air quality from fireplaces, but must be used with caution as use patterns must be factored into any prediction of atmospheric particulate matter impacts from fireplaces based on results from this method. The reporting units are grams of particulate per kilogram of dry fuel and grams of particulate per hour. 5.2.1 Appropriate reporting units for comparing emissions from non-heating appliances: g/kg. 5.2.2 Appropriate reporting units for predicting atmospheric emission impacts only if hours of fireplace use are factored in: g/hour.1.1 This test method covers the fueling and operating protocol for determining particulate matter emissions from wood fires in low mass wood-burning fireplaces.1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.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 Determining Particulate Matter Emissions from Fires in Low Mass Wood-Burning Fireplaces

ICS
CCS
Z11
发布
2007
实施

4.1 In this test method, the amount of particulate generated into the air by operating a vacuum cleaner over a specific floor covering that is contaminated with dust will be determined. Particles from the motor, floor covering, and the test dust will all be measured. The amount of dust generated in the laboratory practice will differ from that in residential/commercial installations because of variations in floor coverings, soil and other solid particulate compositions, the vacuuming process used by individual operators, the air exchange rate of heating, ventilation, and air conditioning (HVAC) systems, and other factors. 4.2 To provide a uniform basis for measuring the performance in 4.1, a standardized test chamber, equipment, floor covering material, and dust particulate are used in this test method. 1.1 This test method provides a laboratory test for the measurement of particulate generated as a direct result of the vacuuming process. 1.2 This test method is applicable to all residential/commercial uprights, canisters, stickvacs, central vacuum systems, and combination cleaners. 1.3 This test method applies to test dust removal from floor coverings not the removal of surface litter and debris. 1.4 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only. 1.5 This test method may involve hazardous materials, operations, and equipment. 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 Determining the Change in Room Air Particulate Counts as a Result of the Vacuum Cleaning Process

ICS
13.040.20
CCS
Z11
发布
2007
实施

이 규격은 4행정, 2행정 또는 로터리 점화 제어 기관이 탑재된 KS R ISO 3833에

Road vehicles-Measurement method of gaseous pollutants emitted by motorcycles equipped with a controlled ignition engine

ICS
13.040.50
CCS
Z11
发布
2006-12-29
实施
2006-12-29

This part of ISO 14064 specifies principles and requirements at the organization level for quantification and reporting of greehouse gas (GHG) emissions and removals. It includes requirements for the design, development, management, reporting and verification of an organization's GHG inventory. ISO 14064 is GHG programme neutral. If a GHG programme is applicable, requirements of that GHG programme are additional to the requirements of ISO 14064. NOTE If a requirement of ISO 14064 prohibits an organization or a GHG project proponent from complying with a requirement of the GHG programme, the requirement of the GHG programme takes precedence.

Greenhouse gases ?Part 1: Specification with guidance at the organization level for quantification and reporting of greenhouse gas emissions and removals T820

ICS
CCS
Z11
发布
2006-08-16
实施

Ambient air quality - Standard method for measurement of benzene concentrations - Part 5 : diffusive sampling followed by solvent desorption and gas chromatography.

ICS
13.040.20
CCS
Z11
发布
2005-11-01
实施
2005-11-05

이 규격은 기체 및 미립 물질을 포함한 공기의 질을 측정하는 방법에서 가장 중요한 성능 특

Air quality-Performance characteristics and related concepts for air quality measuring methods

ICS
CCS
Z11
发布
2005-09-26
实施
2005-09-26

이 규격은 공기의 질 측정 결과 보고 시 사용되는 단위와 부호에 대하여 규정한다. 국제 단

Air quality-General aspects(Units of measurement)

ICS
CCS
Z11
发布
2005-09-26
实施
2005-09-26

이 규격은 공기의 질을 측정하기 위한 기체, 수증기, 그리고 입자의 측정 및 샘플링과 관련

Glossary of terms relating to air quality

ICS
CCS
Z11
发布
2005-09-26
实施
2005-09-26

이 규격서는 대기 중 입자의 건강에 대한 영향을 평가하기 위해 수집된 입자 크기 분율을 위

Air quality-Particle size fraction definitions for health-related sampling

ICS
CCS
Z11
发布
2005-09-26
实施
2005-09-26

이 규격은 가스상의 황 화합물, 특히 이산화황을 측정하기 위한 공기 중의 샘플링 장치에 대

Air quality-Determination of gaseous sulphur compounds in ambient air(Sampling equipment)

ICS
CCS
Z11
发布
2005-09-26
实施
2005-09-26

1.1 This terminology is a collective vocabulary relating to sampling and analysis of atmospheres. As a convenience to general interest, it contains most of the standard terms, definitions, and nomenclature under the jurisdiction of Committee D22.1.2 Many of the entries in this terminology are copied (with attribution) from standards of origin referenced in Section 2. The standard of origin are noted in bold type at the right margin of the applicable definition.1.3 Certain terms in the common language that comprise multiple concepts are included herein with the definition specific to standards and practices of Committee D22.

Standard Terminology Relating to Sampling and Analysis of Atmospheres

ICS
01.040.13 (Environment and health protection. Safe
CCS
Z11
发布
2005
实施

Air quality - Ambient air - Determination of total atmospheric deposition - Sampling - Preparation of samples prior analysis.

ICS
13.040.20
CCS
Z11
发布
2003-11-01
实施
2003-11-20

Gas detection tube method for rapid detection of cooking fumes in catering industry

ICS
13.030.01
CCS
Z11
发布
2003-01-01
实施
20030101

This test method is capable of generating quantitative values of atmospheric chloride deposition specifying milligrams of chloride ions per square metre per day (or other units derived from such values). Note 18212;Chlorides in the atmosphere exist as a suspension of liquid droplets or solid particles. They are transported to solid surfaces by gravity, wind, or brownian motions. These transport mechanisms are direction-sensitive so that a vertical cylinder will not necessarily receive the same flux as a horizontal plate, or objects with different sizes and orientations. Therefore, the use of this approach to provide an indication of the deposition of chlorides on objects in atmospheric exposures may not be quantitatively accurate; however, this technique has been successful in classifying the severity of exposure in a variety of marine locations. The sites where samples are to be taken and the sampling time periods should be established. A continuous program of monthly or 30-day exposures is recommended for site characterization. Seasonal monitoring may be performed if there are specific periods of interest.1.1 This test method describes a wet candle device and its use in measuring atmospheric chloride deposition (amount of chloride salts deposited from the atmosphere on a given area per unit time).1.2 Data on atmospheric chloride deposition can be useful in classifying the corrosivity of a specific area, such as an atmospheric test site. Caution must be exercised, however, to take into consideration the season because airborne chlorides vary widely between seasons.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 Determining Atmospheric Chloride Deposition Rate by Wet Candle Method

ICS
71.040.50 (Physicochemical methods of analysis); 7
CCS
Z11
发布
2002
实施

This test method is capable of generating quantitative values of atmospheric chloride deposition specifying milligrams of chloride ions per square metre per day (or other units derived from such values). Note 18212;Chlorides in the atmosphere exist as a suspension of liquid droplets or solid particles. They are transported to solid surfaces by gravity, wind, or brownian motions. These transport mechanisms are direction-sensitive so that a vertical cylinder will not necessarily receive the same flux as a horizontal plate, or objects with different sizes and orientations. Therefore, the use of this approach to provide an indication of the deposition of chlorides on objects in atmospheric exposures may not be quantitatively accurate; however, this technique has been successful in classifying the severity of exposure in a variety of marine locations. The sites where samples are to be taken and the sampling time periods should be established. A continuous program of monthly or 30-day exposures is recommended for site characterization. Seasonal monitoring may be performed if there are specific periods of interest.1.1 This test method covers a wet candle device and its use in measuring atmospheric chloride deposition (amount of chloride salts deposited from the atmosphere on a given area per unit time). 1.2 Data on atmospheric chloride deposition can be useful in classifying the corrosivity of a specific area, such as an atmospheric test site. Caution must be exercised, however, to take into consideration the season because airborne chlorides vary widely between seasons. 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 Determining Atmospheric Chloride Deposition Rate by Wet Candle Method

ICS
77.060 (Corrosion of metals)
CCS
Z11
发布
2002
实施

本规范规定了辐射(仅限于电高辐射)环境质量监测、辐射污染源监测、样品采集、保存和管理、监测方法、数据处理、质量保证以及辐射环境质量报告编写等主要技术要求。 本规范适用于辐射环境监测单位进行辐射环境质量监测,辐射污染源监测以及辐射事故监测。 其它辐射环境监测单位可参照使用。

Technical criteria for radiation environmental monitoring

ICS
13.030.01
CCS
Z11
发布
2001-05-28
实施
2001-08-01

1.1 This practice describes the sampling of atmospheres for a variety of common pesticides and polychlorinated biphenyls (PCBs) and provides guidance on the selection of appropriate analytical measurement methods. 1.2 A complete listing of pesticides and other semivolatile organic chemicals for which this practice has been tested is shown in Table 1. 1.3 This practice is based on the adsorption of chemicals from air on polyurethane foam (PUF) or a combination of PUF and granular sorbent. 1.4 This practice is applicable to multicomponent atmospheres, 0.001 to 50 [mu]g/m concentrations, and 4 to 24-h sampling periods. The limit of detection will depend on the nature of the analyte and the length of the sampling period. 1.5 The analytical method(s) recommended will depend on the specific chemical(s) sought, the concentration level, and the degree of specificity required. 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. For specific hazards statements, see Notes 3 and A1.1.

Standard Practice for Sampling and Selection of Analytical Techniques for Pesticides and Polychlorinated Biphenyls in Air

ICS
13.040.30 (Workplace atmospheres)
CCS
Z11
发布
2000
实施

1.1 This terminology is a collective vocabulary relating to sampling and analysis of atmospheres. As a convenience to general interest, it contains most of the standard terms, definitions, and nomenclature under the jurisdiction of Committee D22. 1.2 Many of the entries in this terminology are copied (with attribution) from the standards of origin referenced in Section 2. The standards of origin are noted in bold type at the right margin of the applicable definition. 1.3 Certain terms in the common language that comprise multiple concepts are included herein with the definition specific to standard and practices of Committee D22.

Standard Terminology Relating to Sampling and Analysis of Atmospheres

ICS
01.040.13 (Environment and health protection. Safe
CCS
Z11
发布
2000
实施

The document is applicable to the sampling of probes of gas- or aerosolbound radioactive materials in the air. This means the sampling of probes of gas- or aerosolbound radioactive materials inplants or installations where not sealed radioactive materials are handled in the sense of the German Radiation Protection Order. This includes the sampling of probes of exhaust air out of rooms and elsewhere. The standard is also applicable to the sampling of probes of other gases and gas mixtures.

Sampling procedures for the monitoring of radioactivity in air - Part 1: General requirements

ICS
13.040.01
CCS
Z11
发布
1999-12
实施



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