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23/30451057 DC
BS ISO 11956. Adventure tourism. Cyclotourism. Requirements and recommendations
Edition
2023-09-26
23/30480034 DC
BS EN 17272:2020/prA1 Chemical disinfectants and antiseptics - Methods of airborne room disinfection by automated process - Determination of bactericidal, mycobactericidal, sporicidal, fungicidal, yeasticidal, virucidal and phagocidal activities
Edition
2023-11-30
24/30453312 DC
BS ISO 11778 Brand evaluation - Tourism City
Edition
2024-04-17
ISO 21103
Adventure tourism - Information for participants
Edition
2014-04
UNE-EN 12689
BIOTECHNOLOGY. GUIDANCE ON ASSESSMENT OF THE PURITY, BIOLOGICAL ACTIVITY AND STABILITY OF MICROORGANISM BASED PRODUCTS.
Edition
1999-06-11
UNE-EN ISO 6341
Water quality - Determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea) - Acute toxicity test (ISO 6341:2012)
Edition
2013-04-10
UNE-EN ISO 13162
Water quality - Determination of carbon 14 activity - Liquid scintillation counting method (ISO 13162:2011)
Edition
2016-09-28
UNE-EN 16087-1
Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR)
Edition
2020-12-23
UNE-EN 17480
Algae and algae products - Methods for the determination of productivity of algae growth sites
Edition
2022-11-16
UNE-EN ISO 10703
Water quality - Gamma-ray emitting radionuclides - Test method using high resolution gamma-ray spectrometry (ISO 10703:2021) (Endorsed by Asociación Española de Normalización in September of 2021.)
Edition
2021-09-01