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sklademVydáno: 2021-07-14
UNE EN 15004-2:2021
Fixed firefighting systems - Gas extinguishing systems - Part 2: Physical properties and system design of gas extinguishing systems for FK-5-1-12 extinguishant (ISO 14520-5:2019, modified)
Sistemas fijos de lucha contra incendios. Sistemas de extinción mediante agentes gaseosos. Parte 2: Propiedades físicas y diseño de sistemas de extinción mediante agentes gaseosos con FK-5-1-12. (ISO 14520-5:2019, modificada).
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| Označení normy: | UNE EN 15004-2:2021 |
| Počet stran: | 19 |
| Vydáno: | 2021-07-14 |
| Status: | Norma |
| Počet stran (Španělsky): | 18 |
Popis
UNE EN 15004-2:2021
This document specifies requirements for gaseous fire-extinguishing systems, with respect to FK-5-1-12 extinguishant. It includes details of physical properties, specification, usage and safety aspects. This document covers only systems operating at nominal pressures of 25 bar, 34,5 bar, 42 bar and 50 bar with nitrogen propellant. This does not preclude the use of other systems.
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