• Hydrogen Technologies Standards form the basic framework for market ramp-up

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Publications of CEN/TC 156/WG 3

DIN EN 1505 1998-02 Standards Ventilation for buildings - Sheet metal air ducts and fittings with rectangular cross-section - Dimensions; German version EN 1505:1997 More  Order from DIN Media
DIN EN 1506 2007-09 Standards Ventilation for buildings - Sheet metal air ducts and fittings with circular cross-section - Dimensions; German version EN 1506:2007 More  Order from DIN Media
DIN EN 1507 2006-07 Standards Ventilation for buildings - Sheet metal air ducts with rectangular section - Requirements for strength and leakage; German version EN 1507:2006 More  Order from DIN Media
DIN EN 12097 2006-11 Standards Ventilation for buildings - Ductwork - Requirements for ductwork components to facilitate maintenance of ductwork systems; German version EN 12097:2006 More  Order from DIN Media
DIN EN 12220 1998-06 Standards Ventilation for buildings - Ductwork - Dimensions of circular flanges for general ventilation; German version EN 12220:1998 More  Order from DIN Media
DIN EN 12236 2002-04 Standards Ventilation for buildings - Ductwork hangers and supports - Requirements for strength; German version EN 12236:2002 More  Order from DIN Media
DIN EN 12237 2003-07 Standards Ventilation for buildings - Ductwork - Strength and leakage of circular sheet metal ducts; German version EN 12237:2003 More  Order from DIN Media
DIN EN 13180 2002-03 Standards Ventilation for buildings - Ductwork - Dimensions and mechanical requirements for flexible ducts; German version EN 13180:2001 More  Order from DIN Media
DIN EN 13403 2003-08 Standards Ventilation for buildings - Non-metallic ducts - Ductwork made from insulation ductboards; German version EN 13403:2003 More  Order from DIN Media
DIN EN 14239 2004-04 Standards Ventilation for buildings - Ductwork - Measurement of ductwork surface area; German Version EN 14239:2004 More  Order from DIN Media

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