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Central Alberta
350mm Line Stop
N.S. Pawliuk completed a single 350mm line stop on a DR18 PVC potable water main during the 2024 construction season.
Materials Selection
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Line Stop Fitting: TPS Triple-Tap 304 stainless steel full wrap line stop fitting.
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Blow Down Hot Tap: Robar 2706 cast bronze service saddle with 304 stainless steel straps.
Key Points
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This line stop was performed to stop the flow of water to a main break.
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As with all line stops, the line stop sleeve was pressure tested to ensure no leaks could have occurred after the hot tap was performed.
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