Determine the three ethical principles which might be at risk in the given scenario

You are a manager within a large construction entity and need to make a recommendation to the CEO on which tender to accept. The job being tendered for is worth millions of dollars, and you have a significant shareholding in one of the companies tendering. 1. Determine the two key facts of the case. 2. Determine the two ethical issues of the case. 3. Determine the three ethical principles which might be at risk in the given scenario. 4. The following alternative courses of action, which you could take, have been identified