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Cold Water
Installation, maintenance, and UK Water Regulations concerning domestic cold water supply systems.
Module Content
Follow the lessons in sequence and complete the quizzes after each lesson.
Incoming Mains: Communication vs. Supply Pipes
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Installation Depths and Building Entry
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Direct Cold Water Systems
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Indirect Cold Water Systems
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Siting and Installing Storage Cisterns
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Float-Operated Valves and Overflows
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Principles of Backflow
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Terminal Fittings and Taps
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Non-Mechanical Backflow Prevention (Air Gaps)
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Water Treatment and Distribution
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Mechanical Backflow Prevention Valves
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Commissioning: Testing and Flushing
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