Drilling of Solar Powered Borehole in Katsina, Nigeria. The technical evaluation assesses the capacity of the Bidder on the basis of submitted technical documents. It is based on points. If a bidder scores less than a total of 70 points, they shall not be considered for financial evaluation only the financial proposals of those proposers who achieve the minimum technical score (minimum 70 point out of 100 points) will be opened for evaluation