Scientific References 2023
Scientific References 2023 - Q4 EN 253:2019+A1:2023 District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made pipe assembly of steel service pipe, polyurethane thermal insulation and a casing of polyethylene CEN/TC 107 2023-12-20 Link EN 13979-1:2023 Railway applications - Wheelsets and bogies - Monobloc Wheels - Technical approval procedure - Part 1: Forged and rolled wheels CEN/TC 256 2023-12-20 Link EN 14662-1:2023 Ambient air quality - Standard method for measurement of benzene concentrations - Part 1: Pumped sampling followed by thermal desorption and gas chromatography CEN/TC 264 2023-12-20 Link CWA 18062:2023 Determination of trace chemicals extracted from absorbent hygiene products (AHPs) using simulated urine/menstrual fluid CEN/WS 118 2023-12-20 Link EN 1561:2023 Founding - Grey cast irons CEN/TC 190 2023-12-13 Link CEN/TR 16389:2023 Automotive fuels - Paraffinic diesel fuel and blends with FAME - Background to the parameters required and their respective limits and determination CEN/TC 19 2023-12-06 Link EN 17908:2023 Algae and algae products - Methods of sampling and analysis - Determination of total lipids content using the Ryckebosch-Foubert method CEN/TC 454 2023-12-06 Link CEN/TS 17981-1:2023 In vitro diagnostic Next Generation Sequencing (NGS) workflows - Part 1: Human DNA examination CEN/TC 140 2023-11-29 Link CEN/TS 17981-2:2023 In vitro diagnostic Next Generation Sequencing (NGS) workflows - Part 2: Human RNA examination CEN/TC 140 2023-11-29 Link EN 12255-9:2023 Wastewater treatment plants - Part 9: Odour control and ventilation CEN/TC 165 2023-11-29 Link EN 455-3:2023 Medical gloves for single use - Part 3: Requirements and testing for biological evaluation CEN/TC 205 2023-11-29 Link EN 16272-1:2023 Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics - Sound absorption under diffuse sound field conditions CEN/TC 256 2023-11-29 Link EN 16272-2:2023 Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics - Airborne sound insulation under diffuse sound field conditions CEN/TC 256 2023-11-29 Link EN 16272-5:2023 Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - Sound absorption under direct sound field conditions CEN/TC 256 2023-11-29 Link EN 16272-6:2023 Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - Airborne sound insulation under direct sound field conditions Link EN 17844:2023 Construction products: Assessment of release of dangerous substances - Determination of the content of polycyclic aromatic hydrocarbons (PAH) and of benzene, toluene, ethylbenzene and xylenes (BTEX) - Gas chromatographic method with mass spectrometric detection CEN/TC 351 2023-11-22 Link EN 17845:2023 Construction products: Assessment of release of dangerous substances - Determination of biocide residues using liquid chromatography with mass spectrometric detection (LC-MS/MS) CEN/TC 351 2023-11-22 Link EN 17197:2023 Construction products: Assessment of release of dangerous substances - Analysis of inorganic substances in eluates and digests - Analysis by inductively coupled plasma optical emission spectrometry (ICP-OES) CEN/TC 351 2023-11-22 Link EN 17200:2023 Construction products: Assessment of release of dangerous substances - Analysis of inorganic substances in eluates and digests - Analysis by inductively coupled plasma mass spectrometry (ICP-MS) CEN/TC 351 2023-11-22 Link EN 17195:2023 Construction products: Assessment of release of dangerous substances - Analysis of inorganic substances in eluates CEN/TC 351 2023-11-22 Link EN 17201:2023 Construction products: Assessment of release of dangerous substances - Content of inorganic substances - Methods for analysis of aqua regia digests CEN/TC 351 2023-11-22 Link EN 17331:2023 Construction products: Assessment of release of dangerous substances - Content of organic substances - Methods for extraction and analysis CEN/TC 351 2023-11-22 Link EN 17332:2023 Construction products: Assessment of release of dangerous substances - Analysis of organic substances in eluates CEN/TC 351 2023-11-22 Link CEN/TS 17977:2023 Gas infrastructure - Quality of gas - Hydrogen used in rededicated gas systems CEN/TC 234 2023-11-15 Link EN 17516:2023 Waste - Characterization of granular solids with potential for use as construction material - Compliance leaching test - Up-flow percolation test CEN/TC 444 2023-11-08 Link EN 17877:2023 Dynamic mixers and agitators - Definitions and hydraulic characterizations CEN/TC 458 2023-11-08 Link CWA 17938:2023 Guideline for introducing and implementing real-time instrumental-based tools for biomechanical risk assessment CEN/WS SOPHIA 2023-11-08 Link EN 16637-1:2023 Construction products: Assessment of release of dangerous substances - Part 1: Guidance for the determination of leaching tests and additional testing steps CEN/TC 351 2023-11-01 Link EN 16637-3:2023 Construction products: Assessment of release of dangerous substances - Part 3: Horizontal up-flow percolation test CEN/TC 351 2023-11-01 Link EN 16637-2:2023 Construction products: Assessment of release of dangerous substances - Part 2: Horizontal dynamic surface leaching test CEN/TC 351 2023-11-01 Link EN 17891:2023 Conservation of cultural heritage - Desalination of porous inorganic materials by poultices CEN/TC 346 25/10/2023 Link EN 9722:2023 Aerospace series - Architecture for integrated management of a system's health condition ASD-STAN 25/10/2023 Link EN 16272-3-2:2023 Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 3-2: Normalized railway noise spectrum and single number ratings for direct sound field applications CEN/TC 256 18/10/2023 Link EN 16272-3-2:2023 Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 3-1: Normalized railway noise spectrum and single number ratings for diffuse sound field applications CEN/TC 256 Link CEN/TR 17993:2023 Calibration and accuracy of non-catching precipitation measurement instruments CEN/TC 318 18/10/2023 Link CEN/TS 15427-2-2:2023 Railway applications - Wheel/rail friction management - Part 2-2: Properties and characteristics - Top of rail materials CEN/TC 256 11/10/2023 Link