Abstract

This final draft European Standard applies to type D and type SD hose assemblies with hoses made of elastomers and bonded plastics for the transport of gaseous, vaporous, liquid or powdery substances in the pharmaceutical and the biotechnological industries. It specifies the classification, manufacturing and testing of as well as the materials, requirements and quality surveillance for hose assemblies. These hose assemblies are intended to be used with the relevant substances at temperatures in the range from −30 °C to +100 °C, depending on the medium, and at operating pressures from −0,9 bar (vacuum) to 10 bar (see Tables 2 and 3). For hoses with a lining made of PTFE and derivatives, temperatures from −30 °C to +140 °C are permissible. Hose assemblies in accordance with this standard are classified into two designs, A and B (see 3.3). Attention is called to the fact that for certain applications the relevant legal regulations such as the Pressure Equipment Directive 2014/68/EU (PED) need to be complied with.

Begin

2024-09-05

WI

00218266

Planned document number

DIN EN 16820

Project number

10400405

Responsible national committee

NA 104-02-01 AA - Hose assemblies and couplings  

Responsible european committee

CEN/TC 218/WG 1 - Rubber and plastics hoses, couplings and hose assemblies for industrial, chemical and petrochemical applications  

draft standard

Rubber and plastics hoses and hose assemblies for use in the pharmaceutical and biotechnological industry - Bonded elastomeric hoses with or without a lining; German and English version prEN 16820:2024
2024-12
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previous edition(s)

Rubber and plastics hoses and hose assemblies for use in the pharmaceutical and biotechnological industry - Bonded elastomeric hoses with or without a lining; German version EN 16820:2017
2017-10

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