BS EN 20898-7:1995 Mechanical properties of fasteners. Torsional test and minimum torques for bolts and screws with nominal diameters 1 mm to 10 mm
Publication Year
1995
Document Status
Current
Abstract
Gives a torsional test to determine the breaking torque of bolts and screws with 1-10 mm range of diameter. Applies to bolts and screws with thread less than M3, or short bolts and screws with nominal diameters of 3-10 mm, which cannot be given a tensile test.
Document History
Also known as ISO 898-7:1992.
ISBN
0580243850
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
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