Resumen
ISO 11900-1:2007 specifies the dimensions and tolerances, in millimetres, of ball-lock punch retainers, type A (rectangular) and type B (square), for light duty, and of their backing plates. The main use of ball-lock punch retainers and their backing plates is the retention of ball-lock punches, in accordance with ISO 10071-1, when punching holes in steel sheets.
ISO 11900-1:2007 gives material guidelines and hardness requirements, and specifies the designation of ball-lock punch retainers in accordance with this document.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2007-02
Versión corregida (fr): 2007-03Etapa: Norma Internacional confirmada [90.93] -
Edición: 2Número de páginas: 6
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Comité Técnico :ISO/TC 29/SC 8ICS :25.120.10
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Ciclo de vida
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Anteriormente
RetiradaISO 11900-1:1994
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Ahora