Repair, installation and reconditioning services, especially in relation to pistons being parts of pumps, junctions for hosing, rubber materials, plastic materials, synthetic materials and combinations thereof; repair, installation and reconditioning services, especially in relation to hoses, flexible hose, rubber hose, flexible bellows, expansion bellows, rubber bellows, pipe and hose lining, materials and articles for packaging, sealing and stuffing boxes, junctions for hoses, non-metallic hose pipes, rubbers for pistons; repair, installation and reconditioning services, especially in relation to joint hose of rubber and/or plastics for use in pipe lining or hose lining, hose couplings and pistons of rubber and/or plastics, protective devices and shields of rubber and/or plastics for use in connection with pipe lines, rubber and/or plastics expansion joints or bellows for compensating for changes of pipe lines or for absorbing vibrations in pipe lines, parts and fittings for all the aforesaid goods; transport network maintenance services; maritime and naval vehicles or vessel maintenance services; consultancy services relating to all of the aforementioned services; all in relation to repair, maintenance, fleet readiness management services in the field of vehicle maintenance and repair and safe operational performance for maritime and naval vehicles and vessels