
发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
点击量:0
Service activities relating to drinking water supply, wastewater and stormwater systems - Guidelines for the implementation of continuous monitoring systems for drinking water quality and operational parameters in drinking water distribution networks
Service activities relating to drinking water supply, wastewater and stormwater systems – Guidelines for the implementation of continuous monitoring systems for drinking water quality and operational parameters in drinking water distribution networks
Service activities relating to drinking water supply, wastewater and stormwater systems. Guidelines for the implementation of continuous monitoring systems for drinking water quality and operational parameters in drinking water distribution networks
Service activities relating to drinking water supply, wastewater and stormwater systems. Guidelines for the implementation of continuous monitoring systems for drinking water quality and operational parameters in drinking water distribution networks
本标准适用于最高允许工作压力(MAP)大于等于1MPa(管道公称通径DN≥500mm的水表为0.6MPa)、最高允许工作温度(MAT)饮用冷水水表为30℃、热水水表按等级最高可达到90℃的各类水表
Guidelines for selection of flow parameters for drinking cold water meters and hot water meters for measuring water flow in closed full pipes
The standard describes a chemical-physical method for the determination of total alpha activity in portable water, ground water and surface water
German standard methods for the examination of water, waste water and sludge; physical-chemical parameters (group C); determination of total alpha activity concentration
The document describes a chemical-physical method for the determination of Radium-226-concentration in drinking water, ground water, surface water
German standard methods for the examination of water, waste water and sludge; physical and physical-chemical parameters (group C); determination of Radium-226-concentration in potable water, ground water, surface water and waste water (C 18)
German standard methods for the examination of water, waste water and sludge; physical and physico-chemical parameters (group C); determination of beta activity per unit volume in drinking water, ground water, surface water and waste water (C 15)
本标准规定了农村小型饮水设备的型式、型号与基本参数等。 本标准适用于电动机和水泵联成一体。流量小于3m2/h、地面扬程4~12m、吸程(吸程是指井下动水位到水泵叶轮中心线的垂直距离)6~20m、配套电动机功率750 W及以下的饮水设备
Types and basic parameters of small drinking water equipment in rural areas
Compact treatment plants for surface potable water. Types, basic parameters and dimensions
Diese ?NORM enth?lt Anforderungen an die Beschaffenheit von Wasser aus ?ffentlichen Trinkwasserversorgungsanlagen, die die an ein Versorgungssystem
Public drinking water supply; requirements for drinking (potable) water quality
Drinking-water
Drinking water
Las prescripciones que establece esta norma se aplicarán a todos los sistemas de abastecimiento de agua potable de poblaciones, fiscales, municipales
1 Prezentul standard se refer? la apa potabil?, furnizat? de instala?iile centrale sau sursele locale de alimentare cu ap?, rezervoarele de
DRINKING WATER
Service activities relating to drinking water supply, wastewater and stormwater systems - Guidelines for the implementation of continuous monitoring systems for drinking water quality and operational parameters in drinking water distribution networks
Service activities relating to drinking water supply, wastewater and stormwater systems – Guidelines for the implementation of continuous monitoring systems for drinking water quality and operational parameters in drinking water distribution networks
Service activities relating to drinking water supply, wastewater and stormwater systems. Guidelines for the implementation of continuous monitoring systems for drinking water quality and operational parameters in drinking water distribution networks
Service activities relating to drinking water supply, wastewater and stormwater systems. Guidelines for the implementation of continuous monitoring systems for drinking water quality and operational parameters in drinking water distribution networks
本标准适用于最高允许工作压力(MAP)大于等于1MPa(管道公称通径DN≥500mm的水表为0.6MPa)、最高允许工作温度(MAT)饮用冷水水表为30℃、热水水表按等级最高可达到90℃的各类水表
Guidelines for selection of flow parameters for drinking cold water meters and hot water meters for measuring water flow in closed full pipes
The standard describes a chemical-physical method for the determination of total alpha activity in portable water, ground water and surface water
German standard methods for the examination of water, waste water and sludge; physical-chemical parameters (group C); determination of total alpha activity concentration
The document describes a chemical-physical method for the determination of Radium-226-concentration in drinking water, ground water, surface water
German standard methods for the examination of water, waste water and sludge; physical and physical-chemical parameters (group C); determination of Radium-226-concentration in potable water, ground water, surface water and waste water (C 18)
German standard methods for the examination of water, waste water and sludge; physical and physico-chemical parameters (group C); determination of beta activity per unit volume in drinking water, ground water, surface water and waste water (C 15)
本标准规定了农村小型饮水设备的型式、型号与基本参数等。 本标准适用于电动机和水泵联成一体。流量小于3m2/h、地面扬程4~12m、吸程(吸程是指井下动水位到水泵叶轮中心线的垂直距离)6~20m、配套电动机功率750 W及以下的饮水设备
Types and basic parameters of small drinking water equipment in rural areas
Compact treatment plants for surface potable water. Types, basic parameters and dimensions
Diese ?NORM enth?lt Anforderungen an die Beschaffenheit von Wasser aus ?ffentlichen Trinkwasserversorgungsanlagen, die die an ein Versorgungssystem
Public drinking water supply; requirements for drinking (potable) water quality
Drinking-water
Drinking water
Las prescripciones que establece esta norma se aplicarán a todos los sistemas de abastecimiento de agua potable de poblaciones, fiscales, municipales
1 Prezentul standard se refer? la apa potabil?, furnizat? de instala?iile centrale sau sursele locale de alimentare cu ap?, rezervoarele de
DRINKING WATER








