Connectors for electronic equipment - Tests and measurements - Part 15-4: Connector tests (mechanical) - Test 15d: Contact insertion, release and extraction force— 12 стр.
Connectors for electronic equipment - Product requirements - Part 2-104: Circular connectors - Detail specification for circular connectors with M8 screw-locking or snap-locking (IEC 61076-2-104:2008); German version EN 61076-2-104:2008— 36 стр.
Connectors for electronic equipment. Tests and measurements. Endurance tests. Test 9d. Durability of contact retention system and seals (maintenance, ageing)— 8 стр.
Electromechanical switches for use in electrical and electronic equipment - Part 1: Generic specification (IEC 61020-1:2009); German version EN 61020-1:2009— 73 стр.
Connectors for electronic equipment - Tests and measurements - Part 9-4: Endurance tests - Test 9d: Durability of contact retention system and seals (maintenance, ageing) (IEC 60512-9-4:2011) (english version)