13.040.01 空气质量综合 标准查询与下载

ISO 11665-4:2020 环境中放射性的测量 - 空气:氡-222 - 第4部分:使用被动采样和延迟分析确定平均活动浓度的综合测量方法

Measurement of radioactivity in the environment — Air: radon-222 — Part 4: Integrated measurement method for determining average activity concentration using passive sampling and delayed analysis

DB37/T 3784-2019 固定污染源废气 氮氧化物的测定化学发光法

Chemiluminescence method for the determination of nitrogen oxides in exhaust gas from stationary pollution sources

T/DLGBC 001-2019 绿色室内空气品质评价和施工规范

本标准设置了1 总则、2术语和定义、3 基本规定、4绿色评价内容、5绿色施工内容、6绿色空气品质相关仪器及材料设备、和相关附录。

Green indoor air quality evaluation and construction standards

ISO 11665-8:2019 环境放射性测量 - 空气:氡-222 - 第8部分:建筑物初步和附加调查方法

This document specifies requirements for the determination of the activity concentration of radon in all types of buildings. The buildings can be single family houses, public buildings, industrial buildings, underground buildings, etc. This document describes the measurement methods used to assess, during the initial investigation phase, the average annual activity concentration of radon in buildings. It also deals with investigations needed to identify the source, entry routes and transfer pathways of the radon in the building (additional investigations). Finally, this document outlines the applicable requirements for the immediate post-mitigation testing of the implemented mitigation techniques, monitoring of their effectiveness and testing of the sustainability of the building's behaviour towards radon. This document does not address the technical building diagnostic or the prescription of mitigation work.

Measurement of radioactivity in the environment — Air: radon-222 — Part 8: Methodologies for initial and additional investigations in buildings

T/GIEHA 11-2019 乘用车车内空气质量分级

本标准规定了乘用车车内空气质量分级的术语、定义和评定方法。 本标准适用于评价乘用车车内空气质量。   本标准适用于乘用车，其他类似车辆可参照执行。

Passenger car interior air quality classification

KS I ISO 20988-2019 空气质量 估计测量不确定度的指南

Air quality — Guidelines for estimating measurement uncertainty

KS I ISO 9169-2019 空气质量 自动测量系统性能特征的定义和确定

Air quality — Definition and determination of performance characteristics of an automatic measuring system

KS I ISO 13752-2019 空气质量 使用第二种方法作为参考在现场条件下评估测量方法的不确定度

Air quality — Assessment of uncertainty of a measurement method under field conditions using a second method as reference

EN ISO 11665-2:2019 环境中放射性的测量.大气:氡-222.第2部分:确定其短期衰变产物α（射线）能量平均潜能浓度的综合测量方法

This document describes integrated measurement methods for short-lived radon‑222 decay products[4]. It gives indications for measuring the average potential alpha energy concentration of short‑lived radon-222 decay products in the air and the conditions of use for the measuring devices. This document covers samples taken over periods varying from a few weeks to one year. This document is not applicable to systems with a maximum sampling duration of less than one week. The measurement method described is applicable to air samples with potential alpha energy concentration of short-lived radon-222 decay products greater than 10 nJ/m3 and lower than 1 000 nJ/m3. NOTE For informative purposes only, this document also addresses the case of radon-220 decay products, given the similarity in behaviour of the radon isotopes 222 and 220.

Measurement of radioactivity in the environment - Air: radon-222 - Part 2: Integrated measurement method for determining average potential alpha energy concentration of its short-lived decay products (ISO 11665-2:2019)

EN ISO 11665-1:2019 环境中放射性的测量.大气:氡-222.第1部分:氡的来源和其短期衰变产物及相关的测量方法

This document outlines guidance for measuring radon-222 activity concentration and the potential alpha energy concentration of its short-lived decay products in the air. The measurement methods fall into three categories: a) spot measurement methods; b) continuous measurement methods; c) integrated measurement methods. This document provides several methods commonly used for measuring radon-222 and its short-lived decay products in air. This document also provides guidance on the determination of the inherent uncertainty linked to the measurement methods described in its different parts.

Measurement of radioactivity in the environment - Air: radon-222 - Part 1: Origins of radon and its short-lived decay products and associated measurement methods (ISO 11665-1:2019)

EN ISO 11665-11:2019 环境中放射性的测量 - 空气:氡-222 - 第11部分:深度采样的土壤气体测试方法

ISO 11665-11:2016 describes radon-222 test methods for soil gas using passive and active in-situ sampling at depth comprised between surface and 2 m. ISO 11665-11:2016 gives general requirements for the sampling techniques, either passive or active and grab or continuous, for in-situ radon-222 activity concentrations measurement in soil gas. The radon-222 activity concentration in the soil can be measured by spot or continuous measurement methods (see ISO 11665‑1). In case of spot measurement methods (ISO 11665‑6), the soil gas sampling is active only. On the other hand, the continuous methods (ISO 11665‑5) are typically associated with passive soil gas sampling. The measurement methods are applicable to all types of soil and are determined according to the end use of the measurement results (phenomenological observation, definition or verification of mitigation techniques, etc.) taking into account the expected level of the radon-222 activity concentration. These measurement methods are applicable to soil gas samples with radon activity concentrations greater than 100 Bq/m3. NOTE This part of ISO 11665 is complementary with ISO 11665‑7 for characterization of the radon soil potential.

Measurement of radioactivity in the environment - Air: radon-222 - Part 11: Test method for soil gas with sampling at depth (ISO 11665-11:2016)

ASTM D3249-95(2019) 一般环境空气分析仪程序的标准实施规程

1.1 This practice is a general guide for ambient air analyzers used in determining air quality. 1.2 The actual method, or analyzer chosen, depends on the ultimate aim of the user: whether it is for regulatory compliance, process monitoring, or to alert the user of adverse trends. If the method or analyzer is to be used for federal or local compliance, it is recommended that the method published or referenced in the regulations be used in conjunction with this and other ASTM methods. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Section 6. 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 Practice for General Ambient Air Analyzer Procedures

ISO 11665-1:2019 环境中放射性的测量 - 空气:氡-222 - 第1部分:氡的起源及其短寿命衰变产物及相关测量方法

This document outlines guidance for measuring radon-222 activity concentration and the potential alpha energy concentration of its short-lived decay products in the air. The measurement methods fall into three categories: a) spot measurement methods; b) continuous measurement methods; c) integrated measurement methods. This document provides several methods commonly used for measuring radon-222 and its short-lived decay products in air. This document also provides guidance on the determination of the inherent uncertainty linked to the measurement methods described in its different parts.

Measurement of radioactivity in the environment — Air: radon-222 — Part 1: Origins of radon and its short-lived decay products and associated measurement methods

ISO 11665-2:2019 放射性在环境中的测量 - 空气:氡-222 - 第2部分:用于确定其短寿命衰变产物的平均电位α能量浓度的综合测量方法

Measurement of radioactivity in the environment — Air: radon-222 — Part 2: Integrated measurement method for determining average potential alpha energy concentration of its short-lived decay products

ISO 11665-9:2019 环境中放射性的测量 - 空气:氡-222 - 第9部分:建筑材料呼出速率的测试方法

This document specifies a method for the determination of the free radon exhalation rate of a batch of mineral based building materials. This document only refers to 222Rn exhalation determination using two test methods: liquid Scintillation Counting (LSC) and gamma ray spectrometry (see Annex A and Annex B). The exhalation of thoron (220Rn) does not affect the test result when applying the determination methods described in this document.

Measurement of radioactivity in the environment — Air: Radon-222 — Part 9: Test methods for exhalation rate of building materials

T/ZZB 1096-2019 烟气排放连续监测系统

本标准规定了烟气排放连续监测系统的术语和定义、基本要求、技术要求、试验方法、检验规则、标志、包装、运输和贮存、质量承诺等。 本标准适用于固定污染源使用的烟气排放连续监测系统（以下简称系统或CEMS）。

Continuous emission monitoring system

ASTM E2029-11(2019) 使用示踪剂气体稀释的管道中体积和质量流量测量的标准测试方法

1.1 This test method describes the measurement of the volumetric and mass flow rate of a gas stream within a duct, stack, pipe, mine tunnel, or flue using a tracer gas dilution technique. For editorial convenience all references in the text will be to a duct, but it should be understood that this could refer equally well to a stack, pipe, mine tunnel, or flue. This test method is limited to those applications where the gas stream and the tracer gas can be treated as ideal gases at the conditions of the measurement. In this test method, the gas stream will be referred as air, though it could be any another gas that exhibits ideal gas law behavior. 1.2 This test method is not restricted to any particular tracer gas although experimental experience has shown that certain gases are used more readily than others as suitable tracer gases. It is preferable that the tracer gas not be a natural component of the gas stream. 1.3 Use of this test method requires a knowledge of the principles of gas analysis and instrumentation. Correct use of the formulas presented here requires consistent use of units. 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 to determine the applicability of regulatory limitations prior to use. For specific precautionary statements, see Section 7. 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 Volumetric and Mass Flow Rate Measurement in a Duct Using Tracer Gas Dilution

DB11/T 1616-2019 农产品温室气体排放核算通则

General Rules for Accounting Greenhouse Gas Emissions of Agricultural Products

ASTM E981-19 估计气载化学品感官刺激性的标准试验方法

1.1 This laboratory test method provides a rapid means of determining sensory irritant potential of airborne chemicals or mixtures. It may also be used to estimate threshold limit values (TLV) for man. However, it cannot be used to evaluate the relative obnoxiousness of odors. 1.2 This test method is intended as a supplement to, not a replacement for, chronic inhalation studies used to establish allowable human tolerance levels. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Specific hazard information is given in Section 6. 1.4 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 Estimating Sensory Irritancy of Airborne Chemicals

T/QDAS 009-2018 重大活动公共场所室内空气质量控制规范

本标准规定了重大活动公共场所的术语和定义、材料、工程施工、验收。 本规范适用于新建、扩建和改建的重大活动公共场所室内环境污染控制，不适用于有特殊净化卫生要求的室内环境污染控制。

Management code for indoor air quality control at public areas for major events