DIN EN 27888:1993-11
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WATER QUALITY; DETERMINATION OF ELECTRICAL CONDUCTIVITY |
EN 15935:2012
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Sludge, treated biowaste, soil and waste - Determination of loss on ignition |
ISO 3310-1:2016
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Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth |
EN ISO 11885:2009
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Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 11885:2007) |
EN 27888 : 1993
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WATER QUALITY - DETERMINATION OF ELECTRICAL CONDUCTIVITY |
DIN EN 12880:2001-02
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Characterization of sludges - Determination of dry residue and water content; German version EN 12880:2000 |
ISO 11734:1995
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Water quality — Evaluation of the "ultimate" anaerobic biodegradability of organic compounds in digested sludge — Method by measurement of the biogas production |
EN 25663 : 1993
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WATER QUALITY - DETERMINATION OF KJELDAHL NITROGEN - METHOD AFTER MINERALIZATION WITH SELENIUM |
DIN EN 13137:2001-12
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CHARACTERIZATION OF WASTE - DETERMINATION OF TOTAL ORGANIC CARBON (TOC) IN WASTE, SLUDGES AND SEDIMENTS |
EN 1484 : 1997
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WATER ANALYSIS - GUIDELINES FOR THE DETERMINATION OF TOTAL ORGANIC CARBON (TOC) AND DISSOLVED ORGANIC CARBON (DOC) |
DIN EN ISO 17294-2:2005-02
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WATER QUALITY - APPLICATION OF INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY (ICP-MS) - PART 2: DETERMINATION OF SELECTED ELEMENTS INCLUDING URANIUM ISOTOPES (ISO 17294-2:2016) |
EN 12880:2000
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Characterization of sludges - Determination of dry residue and water content |
EN 13137 : 2001
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CHARACTERIZATION OF WASTE - DETERMINATION OF TOTAL ORGANIC CARBON (TOC) IN WASTE, SLUDGES AND SEDIMENTS |
ATV-DVWK-M 372 : 2003
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DIN EN ISO 6878:2004-09
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Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004) |
DIN 51900-1:2000-04
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TESTING OF SOLID AND LIQUID FUELS - DETERMINATION OF GROSS CALORIFIC VALUE BY THE BOMB CALORIMETER AND CALCULATION OF NET CALORIFIC VALUE - PART 1: PRINCIPLES, APPARATUS, METHODS |
ISO 11885:2007
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Water quality Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) |
VDMA 24435 : 1997
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ISO 11261:1995
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Soil quality Determination of total nitrogen Modified Kjeldahl method |
VDI 1000:2017-02
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VDI STANDARDISATION WORK - PRINCIPLES AND PROCEDURES |
DIN EN 1484:1997-08
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WATER ANALYSIS - GUIDELINES FOR THE DETERMINATION OF TOTAL ORGANIC CARBON (TOC) AND DISSOLVED ORGANIC CARBON (DOC) |
DIN 38406-5:1983-10
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GERMAN STANDARD METHODS FOR THE EXAMINATION OF WATER, WASTE WATER AND SLUDGE; CATIONS (GROUP E); DETERMINATION OF AMMONIA NITROGEN (E 5) |
KTBL 88 : 2004
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PFLANZLICHE PRODUKTION - WEINBAU - TRAUBENVOLLERNTER, TYPENTABELLE 2008 |
VDI 3475-4 : 2010
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EMISSION CONTROL - AGRICULTURAL BIOGAS FACILITIES - DIGESTION OF ENERGY CROPS AND MANURE |
DIN EN 25663:1993-11
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WATER QUALITY; DETERMINATION OF KJELDAHL NITROGEN; METHOD AFTER MINERALIZATION WITH SELENIUM |
ISO 7888:1985
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Water quality — Determination of electrical conductivity |
EN ISO 6878:2004
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Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004) |
DIN 38404-6:1984-05
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GERMAN STANDARD METHODS FOR THE EXAMINATION OF WATER, WASTE WATER AND SLUDGE; PHYSICAL AND PHYSICO-CHEMICAL PARAMETERS (GROUP C); DETERMINATION OF THE OXIDATION REDUCTION (REDOX) POTENTIAL (C 6) |
DIN ISO 11349:2015-12
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WATER QUALITY - DETERMINATION OF LOW-VOLATILITY LIPOPHILIC SUBSTANCES - GRAVIMETRIC METHOD (ISO 11349:2010) |
DIN ISO 3310-1:2001-09
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TEST SIEVES - TECHNICAL REQUIREMENTS AND TESTING - PART 1: TEST SIEVES OF METAL WIRE CLOTH (ISO 3310-1:2016) |
EN 13650 : 2001
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SOIL IMPROVERS AND GROWING MEDIA - EXTRACTION OF AQUA REGIA SOLUBLE ELEMENTS |
ISO 6878:2004
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Water quality Determination of phosphorus Ammonium molybdate spectrometric method |
ISO 11349:2010
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Water quality Determination of low-volatility lipophilic substances Gravimetric method |
ISO 17294-2:2016
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Water quality Application of inductively coupled plasma mass spectrometry (ICP-MS) Part 2: Determination of selected elements including uranium isotopes |
EN ISO 17294-2:2016
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Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 2: Determination of selected elements including uranium isotopes (ISO 17294-2:2016) |