美利体育登录入口官网

可持续城市和社区 智慧城市指标

Sustainable cities and communities — Indicators for smart cities

污水处理工厂残余物碱稳定性标准指南

Standard Guide for Alkaline Stabilization of Wastewater Treatment Plant Residuals

废水处理厂残余物的碱性稳定的标准指南

Standard Guide for Alkaline Stabilization of Wastewater Treatment Plant Residuals

土壤质量 潜在硝化作用和硝化抑制作用的测定 氨氧化快速美利体育登录入口官网

Soil quality. Determination of potential nitrification and inhibition of nitrification. Rapid test by ammonium oxidation

污泥回收、循环利用、处理处置 生物固体的有益利用 土地申请

Sludge recovery, recycling, treatment and disposal. Beneficial use of biosolids. Land application

可持续城市和社区 智慧城市指标

Sustainable cities and communities. Indicators for smart cities

水质 生物固体中沙门氏菌的美利体育登录入口官网和计数

Water quality. Detection and enumeration of Salmonella in biosolids.

水质 生物固体中粪便大肠杆菌的美利体育登录入口官网与计数

Water quality. Detection and enumeration of fecal coliforms in biosolids.

污泥回收、再循环、处理和处置.生物固体的有益利用.土地利用

Sludge recovery, recycling, treatment and disposal — Beneficial use of biosolids — Land application

土壤质量 潜在硝化测定和硝化抑制测定 腐殖酸氧化快速测试（等同采用ISO 15685:2004）

Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation (ISO 15685:2004, IDT)

土壤质量 潜在硝化测定和硝化抑制 腈胺氧化快速测试（ISO 15685:2012 等同采用）

Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation (ISO 15685:2012, IDT)

可持续城市和社区 智慧城市指标（等同采用ISO 37122:2019）

Sustainable cities and communities - Indicators for smart cities (ISO 37122:2019, IDT)

土壤质量 潜在硝化和硝化抑制的测定 氨氧化快速测试

Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation (ISO 15685:2012) (Endorsed by Asociación Espa?ola de Normalización in June of 2020.)