Since, the contract contains the modern slavery clause and not the forced labor clause. It is not considered.
pg. 9
"Contract clauses
The Hydro Tasmania group includes modern slavery clauses in its procurement contract templates to ensure suppliers do not engage in modern slavery and that modern slavery laws are complied with."
It can be considered.
p.9 "Policy DevelopmentA review is underway of all Hydro Tasmania’s policies with the appropriate policy documents to include modern slavery. This work is expected to be finalised and updated in the next reporting period. "