STN EN 12952-9
| Označenie: | STN EN 12952-9 |
| Platnosť: | Platná |
| Počet strán: | 32 |
| Jazyk: |
EN
|
| Listinná verzia: | 17,20€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
15,48€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 17,20€ c) S možnosťou tlače, prenosu textu a obrázkov: 22,36€ |
| Slovenský názov: | Vodorúrkové kotly a pomocné zariadenia. Časť 9: Požiadavky na spaľovacie systémy kotlov na práškové palivá |
| Anglický názov: | Water-tube boilers and auxiliary installations - Part 9: Requirements for firing systems for pulverized solid fuels for the boiler |
| Dátum vydania: | 01. 02. 2023 |
| Dátum zrušenia: | |
| ICS: | 27.040 |
| Triediaci znak: | 07 7604 |
| Úroveň zapracovania: | idt EN 12952-9:2022 |
| Vestník: | 01/23 |
| Zmeny: | |
| Nahradzujúce normy: | |
| Nahradené normy: | STN EN 12952-9:2004-07 (07 7604) |
| Poznámka vo Vestníku: | |
| Predmet normy: | 1.1 Firing systems This document applies to pulverized fuel firing systems of steam boilers and hot water generators and commences at the filling equipment for the boiler bunkers or for the pulverized fuel storage system and ends at the ash extraction plant. For multifuel firing systems using separate or combined burners, these requirements apply to the pulverized fuel firing part involved. For other fuels or firing systems used in combination, other requirements apply, e.g. EN 12952-8:2022. 1.2 Fuels These requirements cover the use of pulverized fuels (e.g. coke, anthracite, bituminous coal or hard coal, lignite or brown coal, petrol coke, oil shale and pulverized bio mass) ranging from low to high volatile matter content. 1.3 Operation Requirements for operational equipment apply for steam boilers and hot water generators with permanent supervision by properly trained persons. |
| Náhľad normy: | Náhľad normy (PDF) |