NA 027

DIN Standards Committee Optics and Precision Mechanics

DIN EN 14387 [Withdrawn] references following documents:

Document number Edition Title
EN 13274-3 2001-09 Respiratory protective devices - Methods of test - Part 3: Determination of breathing resistance More 
EN 13274-5 2001-04 Respiratory protective devices - Methods of test - Part 5: Climatic conditions More 
EN 148-2 1999-02 Respiratory protective devices - Threads for facepieces - Part 2: Centre thread connection More