Tiling an uneven floor is a challenge, so it's essential to ensure that your subfloor is as flat and level as possible before laying any floor tiles. Leave any high points or low points across a floor ...

Scientists excavating the ruins of Pompeii have discovered a construction site left frozen in time by the eruption of Italy's ...

Abstract: The working conditions in grinding and polishing operations are complex and harsh, and it is gradually becoming a trend to replace manual grinding and polishing with robots. This paper ...