2. Getting involved
  3. Standards Committees
  4. NAFuO
NA 027

DIN Standards Committee Optics and Precision Mechanics

About NAFuO Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN 8325-2 [CURRENT] references following documents:

Document number Edition Title
DIN 45635-1 1984-04 Measurement of noise emitted by machines; airborne noise emission; enveloping surface method; basic method, divided into 3 grades of accuracy More 
DIN 8325-1 1987-05 Quartz-clocks; requirements, testing, marking More