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What’s Inside a Manhole?
13:10
YouTubePractical Engineering
What’s Inside a Manhole?
See-through sewer system... Say that five times fast. 🌌Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/Practical-Engineering 🏙️Watch How the Twin Towers Were Built: https://nebula.tv/videos/neo-how-the-twin-towers-were-built?ref=practical-engineering Doing it this way - by making the plumbing junctions ...
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how to make manhole | sewerage manhole | manhole | make manhole with basket | concrete manhole
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