The bottom of a ship supported in dry dock with azimuth propulsion and twin propellers aft

Related tags:

• industrial
• manufacturing
• construction equipment
• equipment
• construction
• shipyard
• maintenance
• engineering
• construction industry
• repair
• steel
• screw
• building construction
• ship
• marine
• vessel
• sailing ship
• nautical
• restoration
• shipping
• heavy
• transport
• sailing
• 17+