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Module Overview

Cold Water Systems: Planning & Design

Water regulations, multi-storey boosting, large-scale cisterns, private supplies, backflow prevention, pipe sizing and commissioning for cold water systems.

Module Content

Follow the lessons in sequence and complete the quizzes after each lesson.

1

Water Industry LegislationFree

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Notification, Part G & Certification

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Multi-Storey Boosting Systems

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Large-Scale Cisterns: Design & Materials

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Cistern Filling & Control Components

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Private Water Supplies: Sources & Storage

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Private Water Treatment & Disinfection

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Private Supply Pumping

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Specialist Cold Water Taps

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Shower Pumps & Pressure Control

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Fluid Categories & Contamination Risk

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Backflow Protection Strategies

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Non-Mechanical Backflow Devices

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Mechanical Backflow Devices

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Backflow Regulations & Guidance

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Design Information Sources

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Assessing Demand: Flow Rate & Pressure

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Pipe Sizing: The Tabular Method

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Pipe Sizing: BS EN 806 & Thomas Box Formula

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Cistern Capacity & Pump Power Calculations

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Accumulator Sizing & Presenting Designs

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Fault Diagnosis: Booster Pumps & Backflow Devices

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Corrosion Faults: Electrolytic & Blue Water

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Commissioning Standards & Regulations

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Soundness Testing: Planning & Preparation

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Disinfection: Types, Process & Capacity

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Disinfection: Testing & Flushing

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Commissioning Records, Defects & Certification

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Maintenance Types & Legionella Control

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