NF P38-504

NF P38-504

May 1984
Standard Cancelled

Glass fibre reinfroced corrugated or ribbed polyester sheets. Static deflection tests under distributed load.

Main informations

Collections

National standards and national normative documents

Publication date

May 1984

Number of pages

8 p.

Reference

NF P38-504

ICS Codes

83.120   Reinforced plastics
91.060.20   Roofs

Classification index

P38-504

Print number

1 - 01/06/1984
Standard replaced by (1)
XP P38-504
October 2000
Standard Current
Light transmitting profiled plastic sheeting for single skin roofing - Static deflection tests under distributes load

Le présent document précise les conditions des essais de flexion sous charges réparties destinés à déterminer les portées d'utilisation des plaques ondulées ou nervurées éclairantes en matière plastique (PRV, PVC, PC). Il vient en complément des normes de la série NF EN 1013 couvrant les spécifications techniques de ces produits.

Table of contents
  • 1 Objet
    2
  • 2 Domaine d'application
    2
  • 3 Références
    2
  • 4 Appareillage
    2
  • 4.1 Bâti - Appuis
    2
  • 4.2 Système de mise en charge
    2
  • 4.3 Système de mesure des flèches
    3
  • 5 Confection de la maquette d'essai
    3
  • 5.1 Préparation de la maquette
    3
  • 5.2 Dimensions
    3
  • 6 Mode opératoire
    4
  • 6.1 Essai sous charge répartie descentante sur 2 ou 3 appuis
    4
  • 6.2 Essai sous charge répartie ascendante sur 2 ou 3 appuis
    4
  • 7 Identification de la maquette
    4
  • 8 Compte rendu d'essai
    5
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