APN339476

R350.00R18,000.00

South Africa, near Ladysmith. 2009. Construction of the Bedford dam. The Pumped Storage Scheme consists of an upper and a lower dam;. The dams, 4.6 km apart, are connected by underground waterways, through an underground powerhouse which house, 4 x 333MW pump turbines. During times of peak energy consumption, water will be released from the upper dam through the pump turbines to the lower dam to generate electricity. During times of low energy demand the pump turbines are used to pump the water from the lower dam back up to the upper dam.ÊÊ

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SKU: 872_296 Category: Tag:

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Digital: Social Media, Text Book: Cover – Worldwide, Text Book: Cover – Print and Digital – Worldwide, Book: Inside – Single Use – Single Publication, Text Book: Cover – Single Territory, Text Book: Inside – Print and Digital – Single Territory, Décor: Framed Prints, Television Broadcast: Advert – Single Territory, Banners: Pull-Up or Stadium – Single Territory, Digital: Website and Social Media – Single Territory, Newspaper: Front Page – Single Territory, Newspaper: Inside – Single Territory, Magazine: Inside – Double Page Spread – Single Territory, Television Broadcast: Up to 10 Years – Worldwide, Television Broadcast: Up to 5 Years – Worldwide, Television Broadcast: Up to 18 Months – Single Territory, Television Broadcast: Up to 5 Years – Single Territory, Video Presentation: Internal, Exhibition: Catalogue – Single Territory, Exhibition: Permanent – Single Territory, Exhibition: Up to 10 Years – Single Territory, Exhibition: Up to 5 Years – Single Territory, Exhibition: Temporary – Single Territory, Text Book: Inside – Print and Digital – Worldwide, Text Book: Cover – Print and Digital – Single Territory, Text Book: Inside – Print and Digital – Single Language – Single Territory, Magazine: Cover – Single Territory, Magazine: Inside – Single Territory

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