Concrete construction unit cost for installation of concrete footings for a foundation or retaining wall. This cost covers the cost per volume for any size of footing. Use it in combination with the footing cost per foot.NOTE -- This is half of a two-part unit cost that covers any footing size.Goldenseal also includes one-part unit costs for footings in two common sizes, 6x16 and 8x24.ne cubic yard of concrete placed in footing forms. We figure that a crew of one skilled worker and 1.5 unskilled workers can place about one cubic yard of concrete in the forms per hour.
Average Weather in Fortaleza Brazil. Fortaleza has a tropical climate with dry summers. The temperature typically varies from 75Â°F to 87Â°F over the course of the year, and is rarely below 73Â°F or above 89Â°F.
July and August are the warmest months, with average temperatures around 29 Â°C (84 Â°F) during the day and 22 Â°C (72 Â°F) at night. In June and September the average temperature is around 26â27 Â°C (79â81 Â°F) during the day and 18â19 Â°C (64â66 Â°F) at night.