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UNE-CEN ISO/TS 21189
Intelligent transport systems - Cooperative ITS - Test requirements and Protocol Implementation Conformance Statement (PICS) pro forma for CEN ISO/TS 17426 (ISO/TS 21189:2019) (Endorsed by Asociación Española de Normalización in July of 2019.)
Edition
2019-07-01
UNE-CEN/TR 1404
Test gases - Determination of emissions from appliances burning gaseous fuels during type-testing (Endorsed by Asociación Española de Normalización in July of 2024.)
Edition
2024-07-01
UNE-CEN/TR 12333
Fertilizers - Crushing strength determination on fertilizers grains (Endorsed by Asociación Española de Normalización in July of 2021.)
Edition
2021-07-01
UNE-CEN/TR 13445-101
Unfired pressure vessels - Example of application (Endorsed by AENOR in July of 2015.)
Edition
2015-07-01
UNE-CEN/TR 13445-102
Unfired pressure vessels - Part 102: Example of application of vertical vessel with bracket supports (Endorsed by AENOR in July of 2015.)
Edition
2015-07-01
UNE-CEN/TR 14061
Fertilizers - Determination of dust content (Endorsed by Asociación Española de Normalización in July of 2021.)
Edition
2021-07-01
UNE-CEN/TR 14539
Straight ammonium nitrate fertilizers - Comparative study on the determination of porosity (oil retention) (Endorsed by Asociación Española de Normalización in July of 2021.)
Edition
2021-07-01
UNE-CEN/TR 15745
Liquid petroleum products - Determination of hydrocarbon types and oxygenates via multidimensional gas chromatography method - Round Robin research report (Endorsed by AENOR in July of 2015.)
Edition
2015-07-01
UNE-CEN/TR 16798-4
Energy performance of buildings - Ventilation for buildings - Part 4: Interpretation of the requirements in EN 16798- 3 - For non-residential buildings - Performance requirements for ventilation and room-conditioning systems(Modules M5-1, M5-4) (Endorsed by Asociación Española de Normalización in July of 2017.)
Edition
2017-07-01
UNE-CEN/TR 16798-8
Energy performance of buildings - Ventilation for buildings - Part 8: Interpretation of the requirements in EN 16798-7 - Calculation methods for the determination of air flow rates in buildings including infiltration - (Module M5-5) (Endorsed by Asociación Española de Normalización in July of 2017.)
Edition
2017-07-01
