90.20 Standard under periodical review Jan 15, 2024
ISO
ISO/TC 45/SC 1 Rubber and plastics hoses and hose assemblies
International Standard
23.040.70 Hoses and hose assemblies
Published
ISO 3994:2014 specifies the requirements for three types of helical-thermoplastic-reinforced thermoplastics hoses for suction and discharge of water, weak aqueous chemical solutions and abrasive solids and slurries, for use in the ambient temperature range from −10 °C to 55 °C.
The three types of hose are for light-, medium- and heavy-duty applications.
WITHDRAWN
ISO 3994:2007
PUBLISHED
ISO 3994:2014
90.20
Standard under periodical review
Jan 15, 2024