Bids Are Invited For Registration Of Prices For Future And Eventual Provision Of Unblocking And Cleaning Services For Manholes, Storm Drains, Channels, Galleries, Inspection Boxes And Rainwater Collectors, Including Labor With The Supply Of Materials, Tools And Equipment, According To The Budget Spreadsheet And Other Instructional Documents, Meeting The Needs Of The Department Of Works, Transport And Infrastructure.

Manual Cleaning Of Rectangular Gallery, With Transport Of Material Removed Up To 10Km Away, Including Manual Loading And Mechanical Unloading. (05.003.0020A Emop), Unblocking Manholes (Cleaning Copy Of Passage Box, Manhole Or Manhole). (4915713 Sicro3), Repair Of Masonry Walls 0, 10M With Replacement Bricks. (023071 Sbc), Truck Equipped For Suction Cleaning (Vacuum Truck) (Fuels, Lubricants And Consumables). Af_05/2023 (Cp-01 – Sinapi - Similar 12,000 L), (Adapted Copy) Mechanized Cleaning And Unblocking Of Rainwater Galeries With A Diameter Of Up To 1.00 M. (4915633 – Sicro3), 06/03/2026 - 09:38:41