metalwork-locksmithing work for the protection and security of access to water structures in Paris.This contract is likely to potentially concern all water sites in Paris.The work essentially includes the removal of old equipment if necessary and the supply and installation of new equipment (non-exhaustive list):-guardrails-railing-railing-railing-ladder-platform-decking or gratings,-access gate, of galvanized steel conforming to standard Nf en Iso 1461-walkway-hatch of any type, conforming to the subject-matter of the contract-bonnet of any type, conforming to the subject-matter of the contract-door and gate of any type conforming to the subject-of the contract-access gate-gate, mosquito net, ventilation box, conforming to the subject of the contract-access chain-crosse-forest barrier

metalwork-locksmithing work for the protection and security of access to water structures in Paris.This contract is likely to potentially concern all water sites in Paris.The work essentially includes the removal of old equipment if necessary and the supply and installation of new equipment (non-exhaustive list):-guardrails-railing-railing-railing-ladder-platform-decking or gratings,-access gate, of galvanized steel conforming to standard Nf en Iso 1461-walkway-hatch of any type, conforming to the subject-matter of the contract-bonnet of any type, conforming to the subject-matter of the contract-door and gate of any type conforming to the subject-of the contract-access gate-gate, mosquito net, ventilation box, conforming to the subject of the contract-access chain-crosse-forest barrier