NF EN 12561-2

NF EN 12561-2

March 2003
Standard Cancelled

Railway applications - Tank wagons - Part 2 : bottom emptying devices for liquid products including vapour return

Le présent document spécifie les exigences et les caractéristiques des dispositifs de vidange par le bas équipant les wagons-citernes utilisés pour le transport des matières liquides du RID. Il définit les dimensions essentielles des raccordements de vidange. Il s'applique aux wagons-citernes équipés de dispositifs de récupération de vapeur en partie basse.

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Main informations

Collections

National standards and national normative documents

Thematics

QSE, Sécurité, Gestion des risques et SST

Publication date

March 2003

Number of pages

15 p.

Reference

NF EN 12561-2

ICS Codes

13.300   Protection against dangerous goods
45.060.20   Trailing stock

Classification index

F37-100-2

Print number

1 - 25/04/2003

European kinship

EN 12561-2:2002
Sumary
Railway applications - Tank wagons - Part 2 : bottom emptying devices for liquid products including vapour return

Le présent document spécifie les exigences et les caractéristiques des dispositifs de vidange par le bas équipant les wagons-citernes utilisés pour le transport des matières liquides du RID. Il définit les dimensions essentielles des raccordements de vidange. Il s'applique aux wagons-citernes équipés de dispositifs de récupération de vapeur en partie basse.
Replaced standards (4)
NF F37-008
August 1984
Standard Cancelled
Railway transport equipment. Tank wagons for petroleum or assimilated products and for alcohols. 80 mm round threaded connecting pipe.

NF F37-045
January 1984
Standard Cancelled
Railway transport equipment. Tank wagon for liquid chemical products. Two-side gravity discharge unit.

NF F37-026
October 1968
Published document Cancelled
Railway transport equipment. Tank wagons nitric acid (concentration in excess of 95 %) type. Two-sided gravity discharge (50 mm and 80 mm diameter).

NF F37-038
December 1977
Published document Cancelled
Railway transport equipment. Tank wagons for carrying liquid chemical products. Minimum size requirements to enable fitting of quick-action nozzles.

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Standard replaced by (4)
NF F37-008
August 1984
Standard Cancelled
Railway transport equipment. Tank wagons for petroleum or assimilated products and for alcohols. 80 mm round threaded connecting pipe.

NF F37-045
January 1984
Standard Cancelled
Railway transport equipment. Tank wagon for liquid chemical products. Two-side gravity discharge unit.

NF F37-026
October 1968
Published document Cancelled
Railway transport equipment. Tank wagons nitric acid (concentration in excess of 95 %) type. Two-sided gravity discharge (50 mm and 80 mm diameter).

NF F37-038
December 1977
Published document Cancelled
Railway transport equipment. Tank wagons for carrying liquid chemical products. Minimum size requirements to enable fitting of quick-action nozzles.

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Table of contents
View the extract
  • Avant-propos
    3
  • 1 Domaine d'application
    4
  • 2 Références normatives
    4
  • 3 Termes et définitions
    4
  • 4 Exigences
    5
  • 4.1 Généralités
    5
  • 4.2 Verrouillages et plombages
    5
  • 4.3 Dimensions
    5
  • 5 Équipements de vidange par le bas
    5
  • 5.1 Disposition générale
    5
  • 5.2 Obturateur interne
    6
  • 5.3 Obturateurs extérieurs
    6
  • 5.4 Tubulure bilatérale externe
    6
  • 5.5 Bornes de mise à la terre
    6
  • 6 Circuit de récupération de vapeur
    7
  • 7 Emplacements réservés pour les dispositifs de raccordement
    8
  • 8 Raccords filetés
    9
  • 9 Raccords rapides
    10
  • 10 Matériaux
    10
  • 11 Entretien, épreuves et inspections
    10
  • 11.1 Entretien
    10
  • 11.2 Agrément, épreuves et inspections
    10
  • Bibliographie
    11
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