100 Normas Europeas CEN/TC POTENTIALLY EXPLOSIVE ATMOSPHERES - EXPLOSION PREVENTION AND PROTECTION FprEN 1839 Determination of explosion limits of gases and vapours and determination of the limiting oxygen concentration (LOC) for flammable gases and vapours Fecha Límite: 2016-10-06 FprEN 14986 Design of fans working in potentially explosive atmospheres Fecha Límite: 2016-09-29 FprEN ISO 16852 Flame arresters - Performance requirements, test methods and limits for use (ISO/FDIS 16852:2016) Fecha Límite: 2016-08-18 CEN/TC THERMAL SOLAR SYSTEMS AND COMPONENTS FprEN ISO 22975-1 Solar energy - Collector components and materials - Part 1: Evacuated tubes - Durability and performance (ISO/FDIS 22975-1:2016) Fecha Límite: 2016-08-11 FprEN ISO 22975-2 Solar energy - Collector components and materials - Part 2: Heat-pipes for solar thermal application - Durability and performance (ISO/FDIS 22975-2:2016) Fecha Límite: 2016-08-11 prEN ISO 9806 Solar energy - Solar thermal collectors - Test methods (ISO/ DIS 9806:2016) Fecha Límite: 2016-07-28 CEN/TC MAINTENANCE prEN 16991 Risk based inspection framework (RBIF) Fecha Límite: 2016-07-28 CEN/TC EQUIPMENTS FOR MAKING AND SHAPING OF METALS - SAFETY REQUIREMENTS prEN ISO 13578 Industrial furnaces and associated processing equipment - Safety requirements for machinery and equipment for production of steel by electric arc furnaces (ISO/DIS 13578:2016) Fecha Límite: 2016-08-12 CEN/TC ANIMAL FEEDING STUFFS - METHODS OF SAMPLING AND ANALYSIS prEN 17049 Identification of tylosin, spiramycin, virginiamycin, carbadox and olaquindox at sub-additive levels in compound feed - Confirmatory analysis by LCMS Fecha Límite: 2017-01-12 prEN 17050 Animal feeding stuffs - Methods of sampling and analysis - Determination of iodine in animal feed by anion-exchange ICP-MS Fecha Límite: 2017-01-12 prEN 17053 Animal feeding stuffs: Methods of sampling and analysis - Determination of trace elements, heavy metals and other elements in feed by ICP-MS (multi-method) Fecha Límite: 2017-01-12 CEN/TC POSTAL SERVICES prEN 14615 Postal services - Digital postage marks - Applications, security and design Fecha Límite: 2016-11-03 prEN ISO 19160-4 Addressing - Part 4: International postal address components and template languages (ISO/DIS 19160-4:2016) Fecha Límite: 2016-07-28 CEN/TC GEOTECHNICAL INVESTIGATION AND TESTING FprEN ISO 18674-2 Geotechnical investigation and testing - Geotechnical monitoring by field instrumentation - Part 2: Measurement of displacements along a line: Extensometers (ISO/FDIS 18674-2:2016) Fecha Límite: 2016-08-10 CEN/TC RIDE-ON, MOTORIZED VEHICLES FOR THE TRANSPORTATION OF PERSONS AND GOODS AND NOT INTENDED FOR USE ON PUBLIC ROAD. SAFETY REQUIREMENTS. prEN 16990 Non-type approved light motorized vehicles for the transportation of persons and goods and related facilities - All Terrain Vehicles (ATVs - Quads) and Side by Side Vehicles - Safety requirements and test methods Fecha Límite: 2016-08-05 CEN/TC PHOTOCATALYSIS FprEN 16845-1 Photocatalysis - Anti-soiling chemical activity using adsorbed organics under solid/solid conditions - Part 1: Dyes on porous surfaces Fecha Límite: 2016-10-13 FprEN 16846-1 Photocatalysis - Measurement of efficiency of photocatalytic devices used for the elimination of VOC and odour in indoor air in active mode - Part 1: Batch mode test method in closed chamber Fecha Límite: 2016-10-13 CEN/TC PROJECT COMMITTEE - NATURAL GAS AND BIOMETHANE FOR USE IN TRANSPORT AND BIOMETHANE FOR INJECTION IN THE NATURAL GAS GRID FprEN 16723-1 Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 1: Specifications for biomethane for injection in the natural gas network Fecha Límite: 2016-08-16 CEN/TC BIO-BASED PRODUCTS prEN 16785-2 Bio-based products - Bio-based content - Part 2: Determination of the bio-based content using the material balance method Fecha Límite: 2016-12-22
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