I need a structural Engineer

Job ID: 30987286

Budget: £250 – £750 GBP

Hello, i need to have our slurry tank surveyed before we can start to fill it with waste efluent water. the dimension of the slurry tank is 93.6M circuference and 6M high. the metal plates of the structure are 5.5mm thick and are bolted together. please see attached photo.
Best Regards
Rob