Pipelines, companies in Daugavpils

structures, assembly, full-cycle dismantling of all types of hangars, assembly, dismantling of ventilation pipelines

Main SIA "CONNA" the main business directions are::

Construction of communications

✓ Gas supply, gas boiler houses; gāzes katlu mājas; gas pipelines; gas distribution points; cathode stations; replacement of gas boilers ✓ External and internal water supply networks and sewerage; plumbing works, pumping and treatment equipment; ✓ Heat supply, boiler house heating units; heating mains; heating systems; technical maintenance of boiler rooms, heating units

Construction works

✓ Dismantling works ✓ Renovation of building facades, decoration, house insulation ✓ roof repair, application of fusible coatings, coating with seamless polyurethane waterproofing membrane ✓ indoor current and major repairs; finishing works, painting works

Mounts: screws, nuts, washers, DIN, stainless steel, inch self-cutting, self-tapping, anchor bolts, furniture screws, wood screws etc. bolts with fine thread, heat insulation panel screws, wallboard screws, gypsum cardboard screws, threaded rods, threaded pins, rivets, threaded studs, anchors, dowels, anchor dowels. Chemical anchors, anchor

Expertise, inspection, lift inspection, Dangerous equipment. FFS technological equipment inspection, technical inspection of fuel filling stations, reservoir inspection, lift inspection, escalator inspection, crane inspection, gantry crane testing, pressure equipment, pressure equipment testing, verification of pressure vessels,

Automatic control system programming. Gas. Wood chips. Solid fuel. Liquid fuels. Heat. Chisel. Burner. Boiler house. Pump. Ventilation. Ventilator. Steam. Filter. Condensate. Pipeline. Radiators. Refrigeration. Automatics. Programming. Designing. Assembly. Repair. Alignment. Delivery. Technical maintenance, Heat supply.

, Tenzo Detectors-Force, dynamometric spanners, sphygmomanometers, liquid measuring systems, tanks- pipelines

Construction, repair, excavators, construction equipment. Performance of general construction works, improvement, external engineering network construction, boring under railroad and autoroad, gas line construction, excavation works, construction work supervision. Pipeline, installation of heating and air conditioning equipment.