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CEN - EN ISO 3994

Plastics hoses - Helical-thermoplastic-reinforced thermoplastics hoses for suction and discharge of aqueous materials - Specification

active, Most Current
Organization: CEN
Publication Date: 1 August 2014
Status: active
Page Count: 26
ICS Code (Hoses and hose assemblies): 23.040.70
scope:

This International Standard specifies the requirements for three types of helical-thermoplasticreinforced 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.

The types of hoses covered in this International Standard are not intended for use with flammable or combustible materials, nor with aromatic solvents.

NOTE Hoses of a similar construction for suction and discharge for fire-fighting are specified in ISO 14557

Document History

EN ISO 3994
August 1, 2014
Plastics hoses - Helical-thermoplastic-reinforced thermoplastics hoses for suction and discharge of aqueous materials - Specification
This International Standard specifies the requirements for three types of helical-thermoplasticreinforced thermoplastics hoses for suction and discharge of water, weak aqueous chemical solutions and...
EN ISO 3994
May 1, 2011
Plastics hoses - Helical-thermoplastic-reinforced thermoplastics hoses for suction and discharge of aqueous materials - Specification
This International Standard specifies the requirements for three types of helical-thermoplastic-reinforced thermoplastics hoses for suction and discharge of water, weak aqueous chemical solutions and...
EN ISO 3994
April 1, 2000
Plastics Hoses - Helical-Thermoplastic-Reinforced Thermoplastics Hoses for Suction and Discharge of Aqueous Materials - Specification
A description is not available for this item.

References

This document references:
ISO 10619-1 - Rubber and plastics hoses and tubing - Measurement of flexibility and stiffness - Part 1: Bending tests at ambient temperature
Published by ISO on December 1, 2017
This document specifies three methods for measuring the flexibility of rubber and plastics hoses and tubing (methods A1, B and C1), where the deformation of the hose or tubing is measured, and two...
This document references:
ISO 10619-2 - Rubber and plastics hoses and tubing - Measurement of flexibility and stiffness - Part 2: Bending tests at sub-ambient temperatures
Published by ISO on November 1, 2017
This document specifies two methods for measuring the stiffness and one method for the determination of the flexibility of rubber and plastics hoses and tubing when they are bent to a specific radius...
This document references:
ISO 1307 - Rubber and plastics hoses Hose sizes, minimum and maximum inside diameters, and tolerances on cut-to-length hoses
Published by ISO on September 15, 2006
This International Standard specifies the sizes of rubber and plastics hoses and the minimum and maximum inside diameters permitted for each hose size. For this purpose, hoses are divided into four...
This document references:
1402 - Rubber and plastics hoses and hose assemblies — Hydrostatic testing
Published by ISO on April 1, 2021
This document specifies methods for the hydrostatic testing of rubber and plastics hoses and hose assemblies, including methods for the determination of dimensional stability.
This document references:
ISO 14557 - Fire-fighting hoses — Rubber and plastics suction hoses and hose assemblies
Published by ISO on April 1, 2021
This document establishes the requirements and test methods for rubber and plastics suction hoses for fire-fighting purposes. These hoses can also be used manually to supply unpressurized water to...
This document is referenced by:
BS EN 12757-1 - Mixing machinery for coating materials - Safety requirements - Part 1: Mixing machinery for use in vehicle refinishing
Published by BSI on November 25, 2005
A description is not available for this item.
This document is referenced by:
BS EN 12621 - Machinery for the supply and circulation of coating materials under pressure - Safety requirements
Published by BSI on February 17, 2006
A description is not available for this item.
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