@thestreetengineer: ROUTED RUBBLE SLOPE PROTECTION (STONE PITCHING) 🦺 This video highlights the proper execution of grouted rubble slope protection, from slope profiling and bedding preparation to controlled stone placement and cement grouting. Correct sequencing, grout consistency, stone interlock, and close site supervision are critical to achieving erosion resistance, slope stability, and long-term durability. Engineering is not only design it is effective supervision on site. #lusakandoladualcarriageway #Thestreetengineer #constructioninzambia

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Saturday 24 January 2026 17:00:07 GMT