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NORRES Schlauchtechnik / Technology / Technical Information / 14.11 Norms and Regulations

14.11 Norms and Regulations

1. Electric conductivity

  • DIN EN ISO 8031 (in place of DIN EN 28031)
    Rubber and synthetic material hoses and hose lines
    ?Determination of the electric resistance?
  • DIN IEC 60093 VDE 0303 part 30 (in place of DIN 53482)
    Inspection procedure for electrical insulators
    ?Specific continuity resistance and specific surface resistance of solid, electrically insulating materials?

2. Ignitability:

  • UL94 = Underwriters Laboratories Vertical Burning Test
  • DIN 4102 ? B1 = ?Burning behaviour of construction materials and components?
  • DIN 54837 = ?Inspection of materials, small components and component sections for railcars ? Determination of the burning behaviour with a gas burner?.
  • DIN 5510 part 2 = ?Principles for the inspection and classification of the burning behaviour of materials and components in railcars.?
  • DIN 57472 part 813 = ?Fire gas corrosivity?
  • NFTS 101-106

3. Pressure and vacuum:

  • EN ISO 1402 (pressure) = Rubber and synthetic material hoses and hose lines

4. Mechanical inspections

  • DIN 53505 = Inspection of rubber and elastomers
    ?Hardness inspection according to Shore A and D?
  • DIN 53516 = Inspection of rubber and elastomers
    ?Determination of the abrasion?
  • DIN 53515 = Inspection of rubber and elastomers
    ?Cracking test?
  • DIN 53517 = Inspection of rubber and elastomers
    ?Determination of the compression damage residual?
  • DIN 53504 = Inspection of rubber and elastomers
    ?Determination of the tear resistance, tensile strength and elogation of break?


Engineering modifications subject to change.

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