Internal combustion engines. Piston rings - Vocabulary1 Scope This document defines the most commonly used terms for piston rings. These terms designate either types of piston rings or certain characteristics and phenomena of piston rings. The terms and definitions in this document apply to piston rings for reciprocating internal combustion engines. They may also be used for piston rings of compressors working under analogous conditions. NOTE 1 Further terms and definitions covering measuring principles

mechanical restraint couplings for plain-end pipe and mechanical compression couplings for plain-end pipe

to avoid damage resulting from the movement of the load during handling and transportation

and organizations based on life cycle assessment (LCA)

The exceptions are category 3C and category 3D selection packs

and site impact

— rules to determine what information could be communicated

of the blazer fabrics

– validation procedures

and where appropriate conduct rails

can prevent incidences of cracking and failure

This International Standard specifies the requirements which ensure interchangeability of the pneumatic braking connections between motor vehicles and towed vehicles

Measuring interval