
Painting work; application of means for fire proofing; contracts for material and labour
NORM herausgegeben am 1.3.1974
Designation standards: ÖNORM B2230-4
Note: UNGÜLTIG
Publication date standards: 1.3.1974
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM