
INTERNAL COMBUSTION ENGINES. PISTON RINGS. PART 1: KEYSTONE RINGS.
STANDARD published on 20.5.1992
Designation standards: UNE 26419-1:1992
Publication date standards: 20.5.1992
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Spanish technical standard
Category: Technical standards UNE