In this course, you will explore preventative maintenance and describe common maintenance tasks, such as scour protection. You will identify common repairs, and methods used to upgrade bridges. Important tasks such as corrosion prevention and repairs, member replacement, and others will aid you in preventing and repairing any issues seen in the field. You will understand the methods used to repair, strengthen, or replace members, especially timber members. Finally, you will identify repairs and upgrades relevant to concrete bridges.