Surface vibration process

• What is concrete surface vibration and why is it important?
• How does a vibrating screed work?
• How does a power trowel work and when should it be used?
• What types of finishes are available for concrete flooring?
• What is the difference between polished, trowelled and semi-polished concrete?
• Petrol or electric vibrating screed?
• How do I choose the right size vibrating screed for my project?
• What maintenance does a vibrating screed or trowel require?
• How to solve the most common problems when using a trowel?