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DIN EN 16693
Water quality - Determination of organochlorine pesticides (OCP) in whole water samples - Method using solid phase extraction (SPE) with SPE-disks combined with gas chromatography-mass spectrometry (GC-MS); German version EN 16693:2015
Edition
2015-12
DIN EN ISO 20595
Water quality - Determination of selected highly volatile organic compounds in water - Method using gas chromatography and mass spectrometry by static headspace technique (HS-GC-MS) (ISO 20595:2018); German version EN ISO 20595:2022
Edition
2023-08
DVGW W 256
Residues Containing Radionuclides from Groundwater Treatment - Assessment and Waste Management
Edition
2020-12
DVGW W 101
Guidelines on Drinking Water Protection Areas - Part 1: Groundwater Protection Areas
Edition
2021-03
DIN EN ISO 23913
Water quality - Determination of chromium(VI) - Method using flow analysis (FIA and CFA) and spectrometric detection (ISO 23913:2006); German version EN ISO 23913:2009
Edition
2009-09
DIN EN 12309-5
Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 5: Requirements; German version EN 12309-5:2014
Edition
2015-03
DIN EN ISO 18674-2
Geotechnical investigation and testing - Geotechnical monitoring by field instrumentation - Part 2: Measurement of displacements along a line: Extensometers (ISO 18674-2:2016); German version EN ISO 18674-2:2016
Edition
2017-03
DIN EN 805
Water supply - Requirements for systems and components outside buildings; German and English version prEN 805:2023
Edition
2023-12
DIN EN 14511-2
Air conditioners, liquid chilling packages and heat pumps for space heating and cooling and process chillers, with electrically driven compressors - Part 2: Test conditions; German version EN 14511-2:2022
Edition
2023-08
DIN EN 12566-1
Small wastewater treatment systems for up to 50 PT - Part 1: Prefabricated septic tanks; German version EN 12566-1:2016
Edition
2016-12