Posts by Ana Lopes:

• Pressure tests on pipelines
• Video inspection in residual water collectors, pluvial conduits and manhole
• Disinfection
• Supply, project’s, installation and maintenance of water supplies and water treatment
• Repair and sealing systems by injection
• Execution of core drilling in reinforced concrete slabs
• Structural reinforcement with carbon fibers
• Rehabilitation and waterproofing of structures
• header
• header