Phase extraction and material access
Standing water is removed according to depth, category and room access. Clean water from a recent supply release differs from sewage or surface entry, so containment and material handling change with the source. Work can move zone by zone when doing so preserves safety and does not compromise contamination controls.
For a large open volume, emergency extraction covers the liquid recovery phase. When business materials remain wet after removal, structural drying explains measurement driven equipment adjustments.
