Drain and sewer systems outside buildings - Performance requirements Ingestion-build-205840 La PAS 99 può aiutare

La PAS 99 può aiutare tutte le organizzazioni a: concentrarsi sui processi centrali

Annex A provides a checklist for the information to be supplied by the purchaser to the manufacturer

The term “liquid” in this code of practice includes any contained or excluded aqueous liquids but excludes aggressive liquids

BS EN 12094 discusses components for gas extinguishing systems

Drain and sewer systems outside buildings - Performance requirements Ingestion-build-205840 La PAS 99 può aiutareThis part of BS EN 752 sets out the performance requirements to be taken into account when planning, designing, installing and operating drain and sewer systems that operate essentially under gravity. This European Standard is applicable to drain and sewer systems, which operate essentially under gravity, from the point where the sewage leaves a building or roof drainage system, or enters a road gully, to the point where it is discharged into a