B11 土壤、水土保持 标准查询与下载

DIN ISO 15799:2021 土壤质量. 土壤和土壤物质的生物毒理特性的指南(ISO 15799-2019)

This document 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 15799:2019)

DIN EN ISO 23753-1:2021 土壤质量. 土壤中脱氢酶活性的测定. 第1部分: 采用三苯基四唑嗡化氯(TTC)进行的方法(ISO 23753-1-2019+Amd. 1-2020); 德文版本EN ISO 23753-1-2019+A1-2020

This part of ISO 23753 specifies a method for determining the activity of dehydrogenase enzymes in soil using 2,3,5-triphenyltetrazolium chloride (TTC).

Soil quality - Determination of dehydrogenases activity in soils - Part 1: Method using triphenyltetrazolium chloride (TTC) (ISO 23753-1:2019 + Amd.1:2020); German version EN ISO 23753-1:2019 + A1:2020

DIN EN ISO 11266:2021 土质. 需氧条件下土壤有机化学药剂生物降解实验室试验指南(ISO 11266-1994); 德文版本EN ISO 11266-2020

The document includes general guidance for conducting test for determining microbial degradation of organic pollutionts in soils under laboratory conditions. Focus is on aerobic conditions.

Soil quality - Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions (ISO 11266:1994); German version EN ISO 11266:2020

DIN EN ISO 14239:2021 土壤质量. 在需氧条件下土壤中有机化合物矿化的测量用实验室培育系统(ISO 14239-2017); 德文版本EN ISO 14239-2020

This International Standard specifies six incubation systems for measuring the rates and extent of mineralization of organic compounds in soil by measurement of carbon dioxide evolution. All incubation systems are applicable to soluble or insoluble compounds but choice of system

Soil quality - Laboratory incubation systems for measuring the mineralization of organic chemicals in soil under aerobic conditions (ISO 14239:2017); German version EN ISO 14239:2020

DB11/T 864-2020 园林绿化种植土壤技术要求

Landscaping planting soil technical requirements

NY/T 3821.2-2020 农业面源污染综合防控技术规范 第2部分：丘陵山区

Technical Specifications for Comprehensive Prevention and Control of Agricultural Nonpoint Source Pollution Part 2: Hilly and Mountainous Areas

NY/T 3821.3-2020 农业面源污染综合防控技术规范 第3部分：云贵高原

Technical Specifications for Comprehensive Prevention and Control of Agricultural Nonpoint Source Pollution Part 3: Yunnan-Guizhou Plateau

NY/T 3822-2020 稻田面源污染防控技术规范 稻蟹共生

Technical specifications for prevention and control of non-point source pollution in rice fields: rice and crab symbiosis

NY/T 3823-2020 田沟塘协同防控农田面源污染技术规范

Technical Specifications for Collaborative Prevention and Control of Farmland Nonpoint Source Pollution in Tiangoutang

NY/T 3824-2020 流域农业面源污染监测技术规范

Technical specifications for monitoring agricultural non-point source pollution in watersheds

NY/T 3826-2020 农田径流排水生态净化技术规范

Technical specifications for ecological purification of farmland runoff drainage

NY/T 3827-2020 坡耕地径流拦蓄与再利用技术规范

Technical specifications for runoff storage and reuse of sloping farmland

NY/T 3821.1-2020 农业面源污染综合防控技术规范 第1部分：平原水网区

Technical Specifications for Comprehensive Prevention and Control of Agricultural Nonpoint Source Pollution Part 1: Plain Water Network Area

DIN EN ISO 11074/A1:2020 土壤质量. 词汇. 修改件1(ISO 11074-2015/Amd.1-2020); 德文版 EN ISO 11074-2015/A1-2020

The International Standard, which defines a list of terms used in the preparation of the standards in the field of soil Quality, is extended by this Amendment with new and replaced terms. The terms are classified under the following main headings: General terms, description of so

Soil quality - Vocabulary - Amendment 1 (ISO 11074:2015/Amd.1:2020); German version EN ISO 11074:2015/A1:2020

DIN ISO 18400-107:2020 土壤质量. 采样. 第107部分: 记录和报告(ISO 18400-107-2017)

Part 107 of the ISO 18400-series describes the minimum information required for a sampling report independent of the aim of investigation. The overall investigation report itself is not part of this standard (see ISO/IEC 17025:2005, 5.10.3, Test reports).

Soil quality - Sampling - Part 107: Recording and reporting (ISO 18400-107:2017)

DIN ISO 18400-102:2020 土壤质量. 采样. 第102部分: 采样技术的选择和应用(ISO 18400-102-2017)

Part 102 of ISO 18400 provides guidance on techniques for taking samples so that these can subsequently be examined for the purpose of providing information on soil quality. It gives information on equipment that is typically applicable in particular sampling situations to enable

Soil quality - Sampling - Part 102: Selection and application of sampling techniques (ISO 18400-102:2017)

DIN ISO 18400-104:2020 土壤质量. 采样. 第104部分: 策略(ISO 18400-104-2018)

This document provides general guidance on the development of site investigation strategies and detailed guidance on the development of sampling strategies, when information is required about: - the average properties of soil, - the variability of soil properties, and - the spati

Soil quality - Sampling - Part 104: Strategies (ISO 18400-104:2018)

DIN ISO 18400-203:2020 土壤质量. 采样. 第203部分: 潜在污染场地的调查(ISO 18400-203-2018)

This document describes the procedures used in the selection of appropriate sampling strategies within the framework of investigations of contaminated soils/sites or suspect sites.

Soil quality - Sampling - Part 203: Investigation of potentially contaminated sites (ISO 18400-203:2018)

DIN ISO 18400-206:2020 土壤质量. 采样. 第206部分: 在有氧条件下收集、处理和储存土壤,以评估实验室中的微生物过程、生物量和多样性(ISO 18400-206-2018)

This International Standard provides recommendations on the collection, handling and storage of soil for subsequent testing under aerobic conditions in the laboratory (i. e. determination of effects on plants and invertebrates). It applies to the collection, handling and storage

Soil quality - Sampling - Part 206: Collection, handling and storage of soil under aerobic conditions for the assessment of microbiological processes, biomass and diversity in the laboratory (ISO 18400-206:2018)

DIN ISO 18400-101:2020 土壤质量. 采样. 第101部分: 采样计划的准备和应用框架(ISO 18400-101-2017)

Part 101 of the ISO 18400-series specifies the procedural steps to be taken in the preparation and application of a sampling plan. The sampling plan describes the method of collection of the laboratory samples necessary for meeting the objective of the investigation programme. Th

Soil quality - Sampling - Part 101: Framework for the preparation and application of a sampling plan (ISO 18400-101:2017)