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ABYC Systems Certification Exam Review with complete solutions. Latest updates
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What is the most often used materials for potable water systems? - Polyethylene Name 5 materials allowable for contact use in potable water systems: - 1. Copper Alloys (incl. bronze, brass and nickel-copper) 2. AISI Type 300 series stainless steel 3. Glass-lined metal 4. FDA approved plastic ...
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