Објављен
Applies to bolts and screws of property classes 8.8 to 12.9 in accordance with ISO 898-1 with thread less than M3 for which no breaking and proof loads are indicated in ISO 898-1, as well as to short bolts and screws with nominal diameters 3 mm to 10 mm which cannot be subjected to a tensile test. The minimum breaking torques are not valid for hexagon socket set screws.
ОБЈАВЉЕН
ISO 898-7:1992
90.93
Одлука о потврђивању стандарда
22. 10. 2025.
Mehanička svojstva delova za pričvršćivanje - Deo 7: Ispitivanje uvijanjem i najmanji moment loma za vijke nazivnih prečnika navoja od 1mm do 10mm
90.93 Одлука о потврђивању стандарда