Rotary-shaft lip-type seals incorporating elastomeric sealing elements - Identification of visual imperfections1 Scope This part of ISO 6194 describes seals utilizing elastomeric sealing elements. They are normally considered suitable for use only at low pressures (see ISO 6194 1: 2007, 6. 1). This part of ISO 6194 defines and classifies typical surface imperfections that can impair the function of the seals and is intended as a convenience for purchasers and manufacturers in their discussions concerning the importance of these imperfections in different

BS EN ISO 14155-1 specifies the requirements for:

and test procedures as well as preparation and expression of the results

Manufacturers and designers of rolling bearings

Section 6: Ultimate limit state of fatigue

The normative references were updated in Clauses 2

BS 7335-1 was prepared under the direction of the Refractory Products Standards Policy Committee

Sources and occurrence

• Essential information

reliable and standardized contactors for emergency lighting systems

BS EN 14876 is relevant to pressure drums used for carrying bulk industrial gasses (e

and for harmonizing with IEC 60384-22

Magnetic tape is a thin ribbon (as of plastic) coated with a magnetic material on which information (such as sound or television images) may be stored