Tenders Are Invited For Miscellaneous Special-Trade Construction Work – Ha_Ndo_202680 Modernization Fish Pas ... in France

Work Detail

Miscellaneous Special-Trade Construction Work – Ha_Ndo_202680 Modernization Fish Pass - Meymes - Vantellerie. The Work Will Be Carried Out In 2 Phases Upstream: - Calculate The Gates And Cofferdam According To Cctp Criteria - Manufacture The Gates And Cofferdam - Accommodate A Fat For The Gates - Calculate The Loads Applied By The Gates And The Grating - Calculate The Maximum Cmu For A Crane Adapted To The Existing 1St Phases On The Upstream Channel: - Install A New Cofferdam - Open The Existing Grating - Install A New One Downstream Valve - Provide All Handling/Access Equipment To Carry Out The 2Nd Phase Work On The Downstream Channel: - Dismantle The Existing Valves (Presence Of Asbestos And Lead) - Dismantle The Existing Gratings And Guardrails - Install A New Upstream Valve - Install New Gratings And Guardrails - Option: Install A Jib - Evacuate All Dismantled Equipment Through Approved Channels - Provide All Handling/Access Equipment For Carry Out The Work

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