Which I'm sure is related to Margaret. All these variations basically mean pearl in Greek. 'Peggy' was a vernacular term for a naval dockyard mess attendant and messenger who waited on the workers. I can't speak for the Royal Navy but for some reason it became translated to merchant ships.
SCCâs Cement Stabilized Sand is a clean and durable material made from a mixture of sand, cement and water that is used for backfill and bedding on a wide variety of civil projects. CSS is predominately used as backfill for retaining walls and storm sewer drainage.
Hard Stabilization. Summary. Hard Stabilization is structure that is built to reduce the action of the waves and soft stabilization which mainly refers to adding sediment back to a beach as it erodes away. Itâs basically structure that reduces wave energy and protects areas by preventing erosion of a shoreline by a body of water.