Automobile roads of general use. Traffic signals. Maintenance technical regulations

Norma vydaná dňa 1.3.2021

Automobile roads of general use. Electric lighting systems. Maintenance technical regulations

Norma vydaná dňa 1.3.2021

Automobile roads of general use. Automated road transport systems, road weather information systems, weight and size control stations. Maintenance technical regulations

Norma vydaná dňa 1.3.2021

Piled steel screws. Specifications

Norma vydaná dňa 1.4.2021

Basic oils. Specifications

Norma vydaná dňa 1.7.2021

Trunk pipeline transport of oil and oil products. Technical diagnostics. Metrological assurance of inline inspection

Norma vydaná dňa 1.7.2021

Motor vehicles. Fasteners. Thread run-outs and thread undercuts for ISO metric threads

Norma vydaná dňa 1.6.2021

Preservation of cultural heritage objects. Performance of works. Preparatory works and engineering preparation of the site territory. General provisions

Norma vydaná dňa 1.1.2021

Parent metal for welding and cladding of equipment and piping for nuclear power installations. Grouping system

Norma vydaná dňa 1.2.2021

Parent metal for welding and cladding of equipment and piping for nuclear power installations. Breakdown on groups

Norma vydaná dňa 1.2.2021