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Read through the material below, then test your understanding.
Module Lessons
Advanced Sanitation & Rainwater Systems
Sanitation Legislation: Parts F, G & H
BS EN 12056 & European Drainage System Types
Primary Ventilated Stack Systems
Air Admittance Valves (AAVs)
Off-Grid Drainage: Cesspools & Septic Tanks
Off-Grid Drainage: Reed Beds
Branch Pipework Design Rules
Macerators: Installation & Operation
Waste Water Lifting Stations
AAV Spacing & Fire Stop Requirements
Calculating Discharge Stack Sizes
Designing Rainwater Systems
Calculating Gutter Sizes
Air Testing Sanitation Systems
Maintaining Macerators & Lifters
Diagnosing Sanitation & Rainwater Faults
Lesson Overview
Waste water lifting stations collect and elevate foul sewage or grey water from fixtures located below the public sewer invert level.
Learning Objectives
Identify the operating principles, tank designs, and sensor controls of packaged lifting units
State the pipe sizing and venting standards for lifting plants under BS EN 12056-4
Explain the design requirements of backflow loops and safety alarms
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