NF L17-920
NF L17-920

NF L17-920

March 1999
Standard Current

Aerospace series. Parachute fabric. Testing of straps and tapes. Determination of the bending length and rigidity.

La présente norme a pour objet de définir une méthode d'essai pour déterminer la longueur de flexion et la rigidité des sangles et rubans utilisés dans l'industrie aéronautique.

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Main informations

Collections

National standards and national normative documents

Publication date

March 1999

Number of pages

5 p.

Reference

NF L17-920

ICS Codes

49.025.60   Textiles

Classification index

L17-920

Print number

1 - avril 1999
Sumary
Aerospace series. Parachute fabric. Testing of straps and tapes. Determination of the bending length and rigidity.

La présente norme a pour objet de définir une méthode d'essai pour déterminer la longueur de flexion et la rigidité des sangles et rubans utilisés dans l'industrie aéronautique.
Table of contents
  • 1 Domaine d'application
    2
  • 2 Références normatives
    2
  • 3 Définitions
    2
  • 4 Principe
    3
  • 5 Appareillage (voir annexe A)
    3
  • 6 Atmosphère de conditionnement et d'essai
    3
  • 7 Éprouvettes
    3
  • 8 Mode opératoire
    3
  • 9 Calcul et expression des résultats
    4
  • 10 Procès-verbal
    4
  • Annexe A (normative)
    5
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