dam maintenance News
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Consultancy services sought for Naghlu dam safety and hydromechanical works
Da Afghanistan Breshna Sherkat (DABS), Afghanistan's state owned power utility, seeks to appoint a consultancy to help prepare the dam safety and hydromechanical component of the Naghlu hydropower rehabilitation project including detailed design and bidding documents. Expressions of interest from eligible consulting firms are sought by 15 April. The objective of the consulting services is to ...
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Conference on Water Resources Legislation Described as Headed Toward April 30 Finish
The House-Senate conference working to reconcile two water infrastructure bills appears headed toward a windup of the work at the end of April, according to Michael Toohey, president of the Waterways Council, a coalition supportive of waterborne shipping. The details of the compromises developed by lawmakers and staff are being kept confidential by conference participants, but Toohey, at a March ...
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HYDRO DAM INSPECTION - Hydro International
The inspection and maintenance of vital resource facilities is an integral part of any regions health and stability management program. Providing consistent output while driving down inspection and maintenance costs is a key activity for those involved in the provision of such services, and requires the monitoring and assessment of relevant new technologies and techniques. The use of ...
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Less and More: Why You Should Pump Slurries with a Peristaltic Pump
LESS WATER Peristaltic Pumps Use Less Water Hose pumps can circulate slurry SGs of 1.6 to 1.8 or up to 80% solid content. The traditional centrifugal pump loses efficiency when the slurry SG reaches 1.3 or 30% solids. With this limitation, slurry pumps have significant process water demands : on a plant processing 70 tonnes of ore per hour, every time a hose pump replaces a process slurry pump, ...
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