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ISO 3015:2019

(Main)

Petroleum and related products from natural or synthetic sources — Determination of cloud point

Petroleum and related products from natural or synthetic sources — Determination of cloud point

This document specifies a method for the determination of the cloud point of petroleum products which are transparent in layers 40 mm in thickness and have a cloud point below 49 °C, amongst which are diesel fuels with up to 30 % (V/V) of fatty acid methyl ester (FAME)[2], paraffinic diesel fuels with up to 7 % (V/V) FAME[3], 100 % FAME[5] and lubricants. NOTE For the purposes of this document, the term "% (V/V)" is used to represent the volume fraction (φ) of a material.

Produits pétroliers et connexes d'origine naturelle ou synthétique — Détermination du point de trouble

Le présent document spécifie une méthode d'essai qui permet de déterminer le point de trouble de produits pétroliers qui sont limpides sous une épaisseur de 40 mm et dont le point de trouble est inférieur à 49 °C, parmi lesquels des carburants diesel dont la teneur en esters méthyliques d'acides gras (EMAG)[2] peut s'élever jusqu'à 30 % (V/V), des carburants diesel paraffiniques dont la teneur en EMAG peut s'élever jusqu'à 7 % (V/V),[3] des EMAG purs[5] ainsi que des lubrifiants. NOTE Pour les besoins du présent document, l'expression "% (V/V)" est utilisée pour désigner les fractions volumiques, φ.

General Information

Status
Published
Publication Date
24-Apr-2019
ICS
75.080 - Petroleum products in general
Technical Committee
ISO/TC 28 - Petroleum and related products, fuels and lubricants from natural or synthetic sources
Drafting Committee
ISO/TC 28/WG 27 - Stability, cleanliness and compatibility
Current Stage
9020 - International Standard under periodical review
Start Date
15-Apr-2024
Completion Date
15-Apr-2024
Ref Project

Relations

Consolidates
ISO 19882:2018 - Gaseous hydrogen — Thermally activated pressure relief devices for compressed hydrogen vehicle fuel containers
Effective Date
06-Jun-2022
Revises
ISO 3015:1992 - Petroleum products — Determination of cloud point
Effective Date
10-Dec-2016

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ISO 3015:2019 - Produits pétroliers et connexes d'origine naturelle ou synthétique -- Détermination du point de troubleISO 3015:2019 - Produits pétroliers et connexes d'origine naturelle ou synthétique -- Détermination du point de trouble
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Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 3015
Third edition
2019-04
Petroleum and related products
from natural or synthetic sources —
Determination of cloud point
Produits pétroliers et connexes d'origine naturelle ou synthétique —
Détermination du point de trouble
Reference number
ISO 3015:2019(E)
©
ISO 2019

---------------------- Page: 1 ----------------------
ISO 3015:2019(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2019
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2019 – All rights reserved

---------------------- Page: 2 ----------------------
ISO 3015:2019(E)

Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
5 Apparatus . 2
6 Sampling . 2
7 Procedure. 3
8 Expression of results . 5
9 Precision . 5
9.1 General . 5
9.2 Repeatability . 5
9.3 Reproducibility . 5
10 Test report . 5
Annex A (normative) Specifications of temperature measuring devices . 6
Annex B (informative) Commonly used chemicals and freezing mixtures .8
Bibliography . 9
© ISO 2019 – All rights reserved iii

---------------------- Page: 3 ----------------------
ISO 3015:2019(E)

Foreword
ISO (the International Organization for Standardization
...

NORME ISO
INTERNATIONALE 3015
Troisième édition
2019-04
Produits pétroliers et connexes
d'origine naturelle ou synthétique —
Détermination du point de trouble
Petroleum and related products from natural or synthetic sources —
Determination of cloud point
Numéro de référence
ISO 3015:2019(F)
©
ISO 2019

---------------------- Page: 1 ----------------------
ISO 3015:2019(F)

DOCUMENT PROTÉGÉ PAR COPYRIGHT
© ISO 2019
Tous droits réservés. Sauf prescription différente ou nécessité dans le contexte de sa mise en œuvre, aucune partie de cette
publication ne peut être reproduite ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique,
y compris la photocopie, ou la diffusion sur l’internet ou sur un intranet, sans autorisation écrite préalable. Une autorisation peut
être demandée à l’ISO à l’adresse ci-après ou au comité membre de l’ISO dans le pays du demandeur.
ISO copyright office
Case postale 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Genève
Tél.: +41 22 749 01 11
Fax: +41 22 749 09 47
E-mail: copyright@iso.org
Web: www.iso.org
Publié en Suisse
ii © ISO 2019 – Tous droits réservés

---------------------- Page: 2 ----------------------
ISO 3015:2019(F)

Sommaire Page
Avant-propos .iv
1 Domaine d'application . 1
2 Références normatives . 1
3 Termes et définitions . 1
4 Principe . 2
5 Appareillage . 2
6 Échantillonnage . 2
7 Mode opératoire. 3
8 Expression des résultats. 5
9 Fidélité . 5
9.1 Généralités . 5
9.2 Répétabilité . 5
9.3 Reproductibilité . 5
10 Rapport d'essai . 5
Annexe A (normative) Spécifications concernant les systèmes de mesure de la température .7
Annexe B (informative) Mélanges réfrigérants communément utilisés . 9
Bibliographie .11
© ISO 2019 – Tous droits réservés iii

---------------------- Page: 3 ----------------------
ISO 3015:2019(F)

Avant-propos
L'ISO (Organisation internationale de normalisation) est une fédération mondiale d'organismes
nationaux de normal
...

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