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.
Stabilising fibres are used to help improve the consistency of the arena. Sand is a good base for a riding arena but it can absorb too much water, and riders can find that the horse can end up âriding deepâ, which means the horse is riding in sand rather than on top of it. Mixing stabilising fibres helps the horse work on top of the arena.