... should pay much consideration in this issue. Specifically, the Contractor shall assign a concrete maintenance team that is always present on the site. Members of this team is aware of all norm ... of this team is aware of all norm procedures as well as significance of concrete maintenance. This team is equipped with full working tools including water pump, water pipes, tanks, jute sacking, ... strength according to AASHTO T325-04 and for shrinkage to ASTM C143 Standard. ã Form detachment- This process is carried out when concrete reaches acceptable strength. The principle of form detachment...