Administrative provision
STLKVV HE
STLKVV HE
Standard performance catalogue (STLK) for road and bridge construction, standard performance catalogue for hydraulic engineering (as in October 1981)
Title (German)
Standardleistungskatalog (STLK) für den Straßen- und Brückenbau, Standardleistungskatalog für den Wasserbau (Stand Oktober 1981)