$5-$b$)$ You are required to set concrete for a foundation of a $10-$strorey building. Explain what factors$/$parameters should be considered for the following points from mixing to setting the concrete.

i$.$ The concrete is set in August with a high humidity.

ii$.$The foundation is located near the seafront with a high risk of sulphate attack.

iii.Assume that the foundation has a dense reinforcement.

iv$.$ The batching $($concrete mixture$)$ is located $200m$ far from the foundation.

$[5$ Marks$]$