Internal combustion engines. Piston rings - Rectangular rings made of cast iron1 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.

the presumption of conformity to the Essential Safety Requirements (ESRs) of Directive 2014/68/EU is limited to technical data of materials in this European Standard (Part 1 and the other relevant part of the series) and does not presume the adequacy of the material to a specific item of equipment

BS EN ISO 14744-1:2008 also includes requirements regarding the run-out accuracy of the devices positioning the workpiece and regarding the stability of the spot position of the electron beam

This test may also be used as a stacking test to investigate performance under particular conditions of loading

which can be infected by nematodes of the genus Trichinella

design (see Annex A)

The operators are asking for more and more recorders beyond the simple recording of speed

This range correlates to 10 µg/g to 1 000 µg/g ammonia in tobacco

test and marking for electrical apparatus of Group II intended for use in Zone 0 as defined in BS EN 60079-10:2003

The guidelines in ISO 1087 provide you with systematic description of the concepts related to terminology work and terminology science to facilitate communication

can be supplied with water in such a way that the supply is protected from contamination

BS 4835 describes general methods of test applicable to organic ester type plasticizers containing only carbon

i) ultrasonic testing