Water quality - Guidance on assuring the quality of biological and ecological assessments in the aquatic environment; German version EN 14996:2006
€63.27
Road information and control - Road meteorological data collection systems - Part 1 : specifications - Information et exploitation routières
€52.13
Hygrothermal performance of buildings - Calculation and presentation of climatic data - Part 5: Data for design heat load for space heating (ISO 15927-5:2004)
€56.00
Ophthalmic optics - Information interchange for ophthalmic optical equipment (ISO 16284:2006)
€58.00
Environmental meteorology - Atmospheric dispersion models - Deposition parameters.
€153.15
Hydrometric determinations. Pumping tests for water wells. Considerations and guidelines for design, performance and use
€374.00
Manual methods for the measurement of a groundwater level in a well
€316.00
Hygrothermal performance of buildings. Calculation and presentation climatic data Hourly for assessing the annual energy use heating cooling
€193.00
€183.00
Electromagnetic compatibility and Radio spectrum Matters (ERM). Narrow-band direct-printing telegraph equipment for receiving meteorological or navigational information (NAVTEX). Part 2: Harmonized EN under article 3.2 of the R&TTE directive.
€61.00
Electromagnetic compatibility and Radio spectrum Matters (ERM). Narrow-band direct-printing telegraph equipment for receiving meteorological or navigational information (NAVTEX). Part 3: Harmonized EN under article 3.3 (e) of the R&TTE directive
€69.00
Hygrothermal performance of buildings - Calculation and presentation of climatic data - Part 4: Hourly data for assessing the annual energy use for heating and cooling (ISO 15927-4:2005)
€40.00
Hygrothermal performance of buildings — Calculation and presentation of climatic data Part 4: Hourly data for assessing the annual energy use for heating and cooling
€51.00
Automatic weather stations networks. General matters and nomenclature.
