The "Ashewo bed" loading

Funny name abi? lol..... But this is a loading trick being practiced by tipper drivers and sand suppliers everywhere, they agree to supply you a load of sand and then they go to the loading point and load only 3/4 of your expected quantity. So many people might not be around when the sand will be dropped at the site, or swallow the flimsy excuse that the sand shrunk while they were passing on rough road and gallops sank the sand to reduce the level.... story for the gods.......