USA Full Bathroom Plumbing Layout 🚿🚽 A complete and easy-to-understand bathroom plumbing layout showing hot water, cold water, drainage, and vent system with correct heights, pipe sizes, and clear connections. This colorful Civil Tech Time version helps engineers, plumbers, and students learn proper sanitary and water supply planning for modern bathrooms. Perfect guide for site execution, drawings, and training reference. 🔹 Hot & Cold Water Lines 🔹 Shower, Basin & WC Connections 🔹 Vent Stac