NF ISO 7465
Passenger lifts and service lifts - Guide rails for lift cars and counterweights - T-type
ISO 7456:2007 specifies the grades and quality, the dimensional characteristics, the dimensional and geometrical tolerances, and the surface finish of standardized guide rails and their fishplates. In addition, ISO 7456:2007 defines a designation system for guide rails. ISO 7456:2007 is applicable to guide rails used in passenger lift and service lift installations to provide guiding for the car and the counterweight.
ISO 7456:2007 specifies the grades and quality, the dimensional characteristics, the dimensional and geometrical tolerances, and the surface finish of standardized guide rails and their fishplates.
In addition, ISO 7456:2007 defines a designation system for guide rails.
ISO 7456:2007 is applicable to guide rails used in passenger lift and service lift installations to provide guiding for the car and the counterweight.
<p>This document specifies the grades and quality, the dimensional characteristics, the dimensional and geometrical tolerances, and the surface finish of standardized guide rails and their fishplates.</p> <p>In addition, this document defines a designation system for guide rails.</p> <p>This document is applicable to guide rails used in passenger lift and service lift installations to provide guiding for the car and the counterweight.</p>
- Avant-proposiv
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1 Domaine d'application1
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2 Références normatives1
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3 Termes et définitions1
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4 Symboles et unités2
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5 Fabrication et matériaux3
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6 Guides3
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6.1 Désignation3
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6.2 Caractéristiques et tolérances dimensionnelles4
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6.3 Identification de la classe /BE14
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7 Éclisses14
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7.1 Matériaux des éclisses14
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7.2 Dimensions des éclisses14
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7.3 Tolérance de forme des éclisses15
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7.4 Perçage des éclisses15
- Bibliographie16
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