1 Use concrete with the proper water-cement ratio. 2  Use air-entrained concrete. 3  Use a durable crushed-stone in the composition of your concrete. 4  Slope the slab surface to ensure proper drainage. 5  Reduce concrete temperature to 50Â°F to 70Â°F (10Â°C to 21Â°C].  Do not finish concrete with bleed water on the surface.
Overalls consist of a single piece of clothing that combines trousers and a jacket. You wear overalls over your clothes in order to protect them while you are working. ...workers in blue overalls.
A heavy weight, wool lined, three-piece, blue uniform consisting of helmet, jacket, and overalls to protect against cold weather exposure. This uniform was similar in styling to the Army's winter combat uniform. These uniforms were worn in working conditions on the topside of ships when extra warmth was needed.