Publikuar
This European Standard specifies the definitions, procedures, criteria and their assessment as well as the respective documentation related to a system of qualification of construction enterprises.
Directives related to this standards.
Procedura prokurimi të entiteteve që veprojnë në sektorët e ujit, energjisë, transportit dhe telekomunikacionit
PUBLISHED
DS CEN/TR 13833:2003
60.60
Standard published
26 sht 2011