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Glavni meni

ISO 898-7:1992

Mechanical properties of fasteners — Part 7: Torsional test and minimum torques for bolts and screws with nominal diameters 1 mm to 10 mm
12. 11. 1992.

Опште информације

90.93     22. 10. 2025.

ISO

ISO/TC 2/SC 11

Međunarodni standard

21.060.10  

francuski   engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

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.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 898-7:1992
90.93 Odluka o potvrđivanju standarda
22. 10. 2025.

REVIDIRAN OD

NAPUŠTEN
ISO/PWI 898-7

PROJEKAT
ISO/PWI 898-7

Nacionalna preuzimanja

SRPS ISO 898-7:2003  
ISS

Mehanička svojstva delova za pričvršćivanje - Deo 7: Ispitivanje uvijanjem i najmanji moment loma za vijke nazivnih prečnika navoja od 1mm do 10mm

90.93   Odluka o potvrđivanju standarda

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