International Standard
ISO 28017:2026
Rubber hoses and hose assemblies, wire or textile reinforced, for dredging applications — Specification
Reference number
ISO 28017:2026
Edition 4
2026-02
Preview
ISO 28017:2026
89407
No disponible en español
Publicado (Edición 4, 2026)

ISO 28017:2026

ISO 28017:2026
89407
Idioma
Formato
CHF 100

Resumen

This document specifies requirements for two types, seven classes and three grades of wire- or textile-reinforced dredging hoses with nominal sizes ranging from 100 to 1 300. Such hoses are suitable for the delivery or suction of seawater or freshwater mixed with silt, sand, coral and small stones with a specific gravity in the range from 1,0 to 2,3 at ambient temperature ranging from -10 °C to +40 °C or for low-temperature hoses (designated -LT) ranging from -20 °C to +40 °C.

This document covers two types of hose, as follows:

  • type 1: floating type, for delivery only, which includes flotation material to give the hose buoyancy;
  • type 2: submarine type for delivery and suction.

Informaciones generales

  •  : Publicado
     : 2026-02
    : Norma Internacional publicada [60.60]
  •  : 4
     : 18
  • ISO/TC 45/SC 1
    23.040.70 
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