BS A 298:1988
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Methods of test for self-locking nuts with maximum operating temperature greater than 425°C
Hardcopy , PDF
31-12-2008
English
29-01-1988
National foreword
Committees responsible
Methods
1 Scope and field of application
2 References
3 Inspections and tests
Tables
1 Bolt dimensions for self-locking torque test at
ambient temperature (single cycle test)
2 Test bolt coating in relation to the coating of the
nut to be tested
3 Dimensions of the mandrels for permanent set test
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