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.
Definition of armor. 1  1 : defensive covering for the body; especially : covering (as of metal) used in combat. 2  2 : a quality or circumstance that affords protection the armor of prosperity. 3  3 : a protective outer layer (as of a ship, a plant or animal, or a cable)  4 : armored forces and vehicles (such as tanks)