BS EN 16821:2017 applies to type 1 to type 3 hose assemblies with hoses made of silicone rubber for the transport of 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 -40 °C1) to +150 °C and at operating pressures from -0,9 bar (vacuum) to 10 bar (see Table 1). These hose assemblies are not electrically conductive. The danger of static charging shall be considered on a case-by-case basis.

Hose assemblies in accordance with this standard are classified into two designs, A and B (see 3.2).

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.


Cross References:
EN 10204:2004
ISO 10619-2:2011 Ed 1
EN ISO 10619-1 (ISO 10619-1:2011) AS
EN ISO 5817 (ISO 5817:2014) AS
EN ISO 1043-1 (ISO 1043-1:2011) AS
EN ISO 10619-2 (ISO 10619-2:2011) AS
ISO 7326:2016
ISO 7619-2:2010 Ed 2
EN ISO 7326 (ISO 7326:2016) AS
ISO 5817:2014 ED3
ISO 1629:2013 ED4
EN 10088-2:2014
ISO 2078:1994
ISO 1402:2009 Ed 4
EN 12351:2010
ISO 1043-1:2011
EN ISO 7233 (ISO 7233:2016) AS
EN ISO 1402 (ISO 1402:2009) AS
ISO 7619-1:2010 Ed 2
ISO 7233:2016
ISO 10619-1:2011 Ed 1
EN ISO 2078
1935/2004/EC
EN ISO 8331 (ISO 8331:2014) AS


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