Heat exchangers - Test procedures for establishing performance of air to air heat recovery components

Die Norm herausgegeben am 1.3.2023

Aerospace series - Pipe coupling 8°30´ in titanium alloy - Tees, reduced, branch with thrust wire nut (Endorsed by AENOR in January of 2007.)

Die Norm herausgegeben am 1.1.2007

Aerospace series. Pipe coupling 8 30` in titanium alloy. Ferrules, welded with dynamic beam seal end, for repair (Endorsed by AENOR in December of 2001.)

Die Norm herausgegeben am 1.12.2001

Aerospace series. Pipe coupling 8°30´ in titanium alloy. Unions, bulkhead welded end, for repair. (Endorsed by AENOR in December of 2001.)

Die Norm herausgegeben am 1.12.2001

Aerospace series. Pipe coupling 8 30`in titanium alloy. Unions, bulkhead, long welded end, for repair. (Endorsed by AENOR in December of 2001.)

Die Norm herausgegeben am 1.12.2001

Aerospace series. Pipe coupling 8°30´ in titanium alloy. Unions, welded end threaded for repair (Endorsed by AENOR in December of 2001.)

Die Norm herausgegeben am 1.12.2001

Aerospace series - Hose assemblies - Designation limited to 15 digits (Endorsed by Asociación Espanola de Normalización in July of 2019.)

Die Norm herausgegeben am 1.7.2019

Machine tools -- Test conditions for self-centring, manually operated chucks with one-piece jaws

Die Norm herausgegeben am 16.1.2013

Particleboards - Definition and classification

Die Norm herausgegeben am 22.11.2006

Residential placement services. Application of the EN ISO 9001:2015 Standard in residential placement services.

Die Norm herausgegeben am 4.10.2023