German standard methods for the examination of water, waste water and sludge; general information (group A); Part 45: Interlaboratory comparisons for proficiency testing of laboratories (A45)
适用范围:This standard specifies requirements on carrying out interlaboratory trials for external quality control of laboratories. With respect to the purpose the standard differs from DIN 38402-41 and DIN 3840...
实施日期:1996-01-01
Standard Test Method for Elements in Water by Inductively-Coupled Argon Plasma Atomic Emission Spectroscopy
适用范围:<p>This test method is useful for the determination of element concentrations in many natural waters and wastewaters. It has the capability for the simultaneous determination of up to 20 elements. High...
实施日期:2012-03-01
实施日期:2000-06-01
Equipment for monitoring of radionuclides in liquid effluents and surface waters Equipements pour la surveillance des radionucléides dans les effluents liquides et les eaux de surface Edition 2.0
适用范围:This International Standard defines technical requirements for equipment for monitoring ofalpha-, beta- or gamma-emitting radionuclides in liquid effluents and surface waters, providessome general guid...
实施日期:2006-08-01
Discharge standard of water pollutants for ammonia industry
发布日期:2001-11-12 实施日期:2002-01-01
Gully tops and manhole tops for vehicular and pedestrian areas. Design requirements, type testing, marking, quality control.
Measurement of flow of waste water in open channels and gravity conduits; venturi flumes
适用范围:Flow measurement of wastewater in open channels and gravity conduits; venturi-flumesMesure de débit des eaux d'égout dans des caniveaux à ciel découvert et des conduites à écoulement libre; canaux vent...
Water quality determination of the toxic effect of water constituents and waste water on duckweed (lemna minor) duckweed growth inhibition test first edition
适用范围:This International Standard specifies a method for the determination of the growth-inhibiting response of duckweed (Lemna minor) to substances and mixtures contained in water, treated municipal wastewa...
实施日期:2005-11-01
German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 16: Determination of aniline derivates by gas chromatography (F 16)
发布日期:1999-06-01 实施日期:1999-06-01
Method for Determination of Gross Beta Radiation in Polluted and Waste Water.
发布日期:1975-07-23 实施日期:1975-07-23
Methods for dealing with the waste solution of chemical analysis of cement
适用范围:本标准规定了水泥化学分析废液中重金属钡、铬、汞、铜及废酸、废碱的处理方法。 本标准适用于水泥化学分析中所排放的废液。
发布日期:2012-12-31 实施日期:2013-08-01
Rainwater goods. Metallic gutters, square angles and outlets. Specifications.
实施日期:1989-04-30
German standard methods for the determination of water, waste water and sludge; jointly determinable substances (group F); determination of low volatile halogenated hydrocarbons by gas chromatography (...
适用范围:The document describes a chemical method for the determination of low volatile halogenated hydrocarbones in all types of water. The water sample is to extract with a solvent and the simple substances a...
Discharge standard of wastewater from limestone-gypsum flue gas desulfurization system in fossil fuel power plants
发布日期:2006-05-06 实施日期:2006-10-01
The reuse of urban recycling water--Water quality standard for scenic environment use
适用范围:本标准规定了作为景观环境用水的再生水水质指标和再生水利用方式。 本标准适用于作为景观环境用水的再生水。
发布日期:2002-12-20 实施日期:2003-05-01
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