Potable water and sanitary sewage systems Pro

Potable water and sanitary sewage systems for General Utilities applications. Non-safety plant utilities supporting normal operation: heat rejection and cooling water (non-essential), demineralization and chemical dosing (non-radioactive), conventional HVAC/chillers (comfort/process), compressed air and general utility services. Excludes safety-qualified essential services (see Safety Support) and dedicated nuclear ventilation/filtered exhaust trains (see Nuclear Ventilation & Filtration). Generic industrial utility capability, ordinary catalogue supply, resale, distribution, or general energy-sector experience is insufficient without explicit nuclear project, nuclear facility, nuclear qualification, named nuclear customer, or nuclear-sector procurement evidence.