This is a water reservoir that is located on more than 500 hectares. The dam is 70 meters high and 1800 meters long. But this is no ordinary hydroelectric plant. It's actually a pumped-storage ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Tools & Equipment for Concrete, Batching Equipment, Cutting & Drilling, Precast Production Equipment, Reinforcement Tools & Materials, Scaffolding & Shoring Surveying & Testing Equipment, ...