But she didnât stop there on Sunday. In an attempt to upstage her competition, and perhaps make a run at United States sensation Simone Biles â who is just two years older than Chusovitinaâs 17-year-old son â Chusovitina attempted the Produnova, which many have deemed âthe vault of death.â.
How long does it take for concrete to dry? A: On average, it takes concrete roughly 3 days to dry or cure enough to handle pedestrian traffic, while vehicle traffic should stay clear of curing concrete for approximately 7 days. Despite this initial stage, concrete continues to harden for years, becoming stronger in the process. Continue Reading.
If the concrete shows signs of water/moisture within 30 minutes then it is too wet at this time due to it being an active flowing leak under pressure. 7. If the concrete stays dry for at least 30 min then torch it again.