60.60 Standard published Feb 26, 2026
ISO
ISO/TC 45/SC 1 Rubber and plastics hoses and hose assemblies
International Standard
23.040.70 Hoses and hose assemblies
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.
WITHDRAWN
ISO 28017:2018
PUBLISHED
ISO 28017:2026
60.60
Standard published
Feb 26, 2026