Internal combustion engines. Piston rings - Rectangular rings made of cast iron Ingestion-build-103253 Standardization of quality algorithms

Standardization of quality algorithms

common to accounting

based on ISO 14001

BS EN 14968 gives the complete semantic basis necessary to store and exchange groundwater quantitative data

Internal combustion engines. Piston rings - Rectangular rings made of cast iron Ingestion-build-103253 Standardization of quality algorithms1 Scope This part of ISO 6622 specifies the essential dimensional features of rectangular rings made of cast iron, Types R, B, BA and M, having diameters up to and including 200 mm, used in reciprocating internal combustion piston engines. It is also applicable to piston rings of compressors working under similar conditions.