Inicio > Term: level 3 piped vacuum system
level 3 piped vacuum system
A Level 3 vacuum distribution system that can be either a wet system designed to remove liquids, air-gas, or solids from the treated area; or a dry system designed to trap liquid and solids before the service inlet and to accommodate air-gas only through the service inlet.
- Parte del discurso: noun
- Industria/ámbito: Seguridad contra incendios
- Categoría: Prevención y protección
- Company: NFPA
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