Saltar navegación principal
Estás en: Home>Normas>Buscador de normas

Para búsqueda de normas ISO, ASTM, IEC, IEEE, BSI, DIN , SAE y EN utilizar términos en inglés

Estado
Idioma
Buscador de normas

Buscador de normas

Resultados para:

Número de resultados: 145

Estado: Active / 2022-09

Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion; German version EN 15936:2022

Estado: Active / 2022-08

Characterization of waste - Preparation of waste samples for ecotoxicity tests; German version EN 14735:2021

Estado: Active / 2022-08

Soil, sludge, treated biowaste and waste - Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC); German version EN 17503:2022

Estado: Active / 2022-04

Soil, treated biowaste and sludge - Determination of adsorbed organically bound halogens (AOX); German version EN 16166:2021

Estado: Active / 2021-10

Soil, waste, treated biowaste and sludge - Determination of loss on ignition; German version EN 15935:2021

Estado: Active / 2021-03

Environmental Solid Matrices - Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD); German version EN 17322:2020

Estado: Active / 2019-10

Soil, treated biowaste and sludge - Determination of dioxins and furans and dioxin-like polychlorinated biphenyls by gas chromatography with high resolution mass selective detection (HR GC-MS); German version EN 16190:2018

Estado: Active / 2017-01

Sludge, treated biowaste and soil - Determination of elements using inductively coupled plasma optical emission spectrometry (ICP-OES); German version EN 16170:2016 / Note: To be replaced by DIN EN ISO 22036 (2022-07) (in preparation).

Estado: Active / 2017-01

Sludge, treated biowaste and soil - Determination of elements using inductively coupled plasma mass spectrometry (ICP-MS); German version EN 16171:2016

Estado: Active / 2016-12

Investigation of solids - Temperature-dependent differentiation of total carbon (TOC<(Index)400>, ROC, TIC<(Index)900>) / Note: To be replaced by DIN EN 17505 (in preparation).

Estado: Active / 2016-12

Sludge, treated biowaste and soil - Determination of mercury - Part 2: Cold-vapour atomic fluorescence spectrometry (CV-AFS); German version EN 16175-2:2016

Estado: Active / 2016-12

Sludge, treated biowaste and soil - Determination of mercury - Part 1: Cold-vapour atomic absorption spectrometry (CV-AAS); German version EN 16175-1:2016

Estado: Active / 2015-08

Characterization of waste - Leaching behaviour test - Determination of the reducing character and the reducing capacity; German version CEN/TS 16660:2015

Estado: Active / 2015-07

Characterization of waste - Preparation of test portions from the laboratory sample; German version EN 15002:2015

Estado: Active / 2015-05

Characterization of waste - Leaching behaviour test - Influence of pH on leaching with continuous pH control; German version EN 14997:2015

Estado: Active / 2015-05

Characterization of waste - Leaching behaviour test - Influence of pH on leaching with initial acid/base addition; German version EN 14429:2015

Estado: Active / 2015-03

Characterization of waste - Screening methods for the element composition by portable X-ray fluorescence instruments; German version EN 16424:2014

Estado: Active / 2014-08

Soil quality - Determination of selected phthalates in sludge, sediment, solid waste and soil after extraction and determination using gas chromatography mass spectrometry (GC-MS)

Estado: Active / 2014-07

Characterization of waste - Framework for the preparation and application of a testing programme - Objectives, planning and report; German version EN 16457:2014

Estado: Active / 2014-03

Characterization of waste - Determination of gross calorific value and calculation of net calorific value; German version CEN/TS 16023:2013

Estado: Active / 2013-08

Sludge, treated biowaste and soil - Determination of specific electrical conductivity; German version CEN/TS 15937:2013

Estado: Active / 2012-11

Sludge, treated biowaste and soil - Determination of total nitrogen using dry combustion method; German version EN 16168:2012

Estado: Active / 2012-11

Sludge, treated biowaste and soil - Digestion of nitric acid soluble fractions of elements; German version EN 16173:2012

Estado: Active / 2012-11

Sludge, treated biowaste and soil - Determination of Kjeldahl nitrogen; German version EN 16169:2012

Estado: Active / 2012-11

Sludge, treated biowaste, soil and waste - Calculation of dry matter fraction after determination of dry residue or water content; German version EN 15934:2012

Estado: Active / 2012-11

Sludge, treated biowaste and soil - Guidance for sample pretreatment; German version EN 16179:2012

Estado: Active / 2012-05

Sludge, treated biowaste and soil - Determination of nonylphenols (NP) and nonylphenol-mono- and diethoxylates using gas chromatography with mass selective detection (GC-MS); German version CEN/TS 16182:2012

Estado: Active / 2012-05

Sludge, treated biowaste and soil - Determination of linear alkylbenzene sulfonates (LAS) by high-performance liquid chromatography (HPLC) with fluorescence detection (FLD) or mass selective detection (MS); German version CEN/TS 16189:2012

Estado: Active / 2012-05

Sludge, treated biowaste and soil - Determination of selected phthalates using capillary gas chromatography with mass spectrometric detection (GC-MS); German version CEN/TS 16183:2012

Estado: Active / 2012-05

Sludge, treated biowaste and soil - Extraction for the determination of extractable ammonia, nitrate and nitrite; German version CEN/TS 16177:2012

Estado: Active / 2012-03

Characterization of waste - Screening methods for elemental composition by X-ray fluorescence spectrometry for on-site verification; German version CEN/TR 16176:2011

Estado: Active / 2011-03

Characterization of waste - Guidance on the use of ecotoxicity tests applied to waste; German version CEN/TR 16110:2010

Estado: Active / 2011-01

Characterization of waste - Terminology - Part 2: Management related terms and definitions; Trilingual version EN 13965-2:2010

Estado: Active / 2008-12

Characterization of waste - Methodology for the determination of the leaching behaviour of waste under specified conditions; German version EN 12920:2006+A1:2008

Estado: Active / 2006-12

Terminology of Municipal Technical Services - Part 1: Waste disposal

Estado: Active / 2006-07

Characterization of waste - Leaching behaviour tests - Acid and base neutralisation capacity test; German version CEN/TS 15364:2006

Estado: Active / 2006-04

Characterization of waste - Sampling of waste materials - Framework for the preparation and application of a sampling plan; German version EN 14899:2005

Estado: Active / 2005-01

Characterization of waste - Determination of hydrocarbon content in the range of C10 to C40 by gas chromatography; German version EN 14039:2004

Estado: Active / 2004-12

Characterization of waste - Determination of hydrocarbon content by gravimetry; German version EN 14345:2004

Estado: Active / 2000-08

Packaging - Packaging and environment - Terminology; German version EN 13193:2000

Estado: Active / 1998-04

Biotechnology - Large-scale process and production - Guidance for the handling, inactivating and testing of waste; German version EN 12461:1998

PNE-FprCEN/TS 17883  proyecto

Estado: Tramitación / 2022-09-08

Caracterización ambiental de lixiviados de residuos y suelos mediante expresión de genes reproductiva y toxicológica en Daphnia magna

PNE-prEN ISO 22036  proyecto

Estado: Tramitación / 2022-08-10

Lodos, residuos biológicos tratados y suelos. Determinación de elementos mediante espectrometría de emisión óptica con plasma acoplado inductivamente (ICP-OES) (ISO/DIS 22036:2022)

PNE-prEN 16172  proyecto

Estado: Tramitación / 2011-04-02

Lodos, residuos biológicos tratados y suelo - Determinación de elementos a nivel de traza en agua regia y ácido nítrico - Método de espectrometría de absorción atómica en horno de grafito (GFAAS)

Estado: Withdrawn / 2022-09

Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion; German and English version prEN 15936:2020 / Note: Date of issue 2020-06-26

Estado: Withdrawn / 2022-09

Sludge, treated biowaste and soil - Determination of elements in aqua regia and nitric acid digests - Flame atomic absorption spectrometry method (FAAS); German version CEN/TS 16188:2012

Estado: Withdrawn / 2022-09

Sludge, treated biowaste and soil - Digestion of aqua regia soluble fractions of elements; German version EN 16174:2012

Estado: Withdrawn / 2022-09

Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion; German version EN 15936:2012

Estado: Withdrawn / 2022-08

Characterization of waste - Determination of polycyclic aromatic hydrocarbons (PAH) in waste using gas chromatography mass spectrometry (GC/MS); German version EN 15527:2008

Estado: Withdrawn / 2022-08

Environmental solid matrices - Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC); German and English version prEN 17503:2020 / Note: Date of issue 2020-05-15

Número de resultados: 145

Lo más vendido

Normas
Libros