STN EN 14626
| Označenie: | STN EN 14626 |
| Platnosť: | Zrušená |
| Počet strán: | 106 |
| Jazyk: |
EN
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| Listinná verzia: | 31,80€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
28,62€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 31,80€ c) S možnosťou tlače, prenosu textu a obrázkov: 41,34€ |
| Slovenský názov: | Ochrana ovzdušia. Vonkajšie ovzdušie. Štandardná nedisperzná infračervená spektroskopická metóda merania koncentrácie oxidu uhoľnatého |
| Anglický názov: | Ambient air - Standard method for the measurement of the concentration of carbon monoxide by non-dispersive infrared spectroscopy |
| Dátum vydania: | 01. 04. 2025 |
| Dátum zrušenia: | 01. 03. 2026 |
| ICS: | 13.040.20 |
| Triediaci znak: | 83 5725 |
| Úroveň zapracovania: | idt EN 14626:2024 |
| Vestník: | 03/25 |
| Zmeny: | |
| Nahradzujúce normy: | STN EN 14626:2026-03 (83 5725) |
| Nahradené normy: | STN EN 14626:2013-04 (83 5725) |
| Poznámka vo Vestníku: | |
| Predmet normy: | This European Standard specifies a continuous measurement method for the determination of the concentration of carbon monoxide present in ambient air based on the non-dispersive infrared spectroscopic measuring principle. This standard describes the performance characteristics and sets the relevant minimum criteria required to select an appropriate non-dispersive infrared spectroscopic analyser by means of type approval tests. It also includes the evaluation of the suitability of an analyser for use in a specific fixed site so as to meet the data quality requirements as specified in Annex I of Directive 2008/50/EC [1] and requirements during sampling, calibration and quality assurance for use. The method is applicable to the determination of the mass concentration of carbon monoxide present in ambient air up to 100 mg/m3 carbon monoxide. This concentration range represents the certification range for the type approval test. NOTE 1 Other ranges may be used depending on the levels present in ambient ... |
| Náhľad normy: | Náhľad normy (PDF) |