Internal combustion engines. Piston rings. Scraper rings made of cast iron Ingestion-build-83346 – verification procedures of test

– verification procedures of test equipment

BS EN 4180 on dimensions and tolerances of circular tubes is useful for:

Parking terminal operators

or to the embedded steel reinforcement

acting as a barrier between the building

Internal combustion engines. Piston rings. Scraper rings made of cast iron Ingestion-build-83346 – verification procedures of test1 Scope This International Standard specifies the essential dimensional features of scraper rings made of cast iron, types N, NM, E, and EM, having diameters from 30 mm up to and including 200 mm, used in reciprocating internal combustion engines for road vehicles and other applications.