ISO 2811-3:2023

Paints and varnishes — Determination of density — Part 3: Oscillation method

This document specifies a method for determining the density of paints, varnishes and related products using an oscillator. The method is suitable for all materials, including paste-like coatings. If a pressure-resistant type of apparatus is used, the method is also applicable to aerosols.

Peintures et vernis — Détermination de la masse volumique — Partie 3: Méthode par oscillation

Le présent document spécifie une méthode de détermination de la masse volumique des peintures, vernis et produits assimilés au moyen d’un oscillateur. La méthode convient pour tous les produits, y compris les revêtements de consistance pâteuse. Si un type d’appareillage résistant à la pression est utilisé, la méthode est également applicable aux aérosols.

General Information

• Status: Published
• Publication Date: 26-Oct-2023
• ICS: 87.040 - Paints and varnishes
• Technical Committee: ISO/TC 35/SC 9 - General test methods for paints and varnishes
• Drafting Committee: ISO/TC 35/SC 9 - General test methods for paints and varnishes
• Current Stage: 6060 - International Standard published
• Start Date: 27-Oct-2023
• Due Date: 30-Jun-2025
• Completion Date: 27-Oct-2023

Relations

• Consolidates: ISO/IEC 11770-4:2017/Amd 2:2021 - Information technology — Security techniques — Key management — Part 4: Mechanisms based on weak secrets — Amendment 2: Leakage-resilient password-authenticated key agreement with additional stored secrets
• Effective Date: 08-Oct-2022
• Revises: ISO 2811-3:2011 - Paints and varnishes — Determination of density — Part 3: Oscillation method
• Effective Date: 02-Jul-2022

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 2811-3
Third edition
2023-10
Paints and varnishes — Determination
of density —
Part 3:
Oscillation method
Peintures et vernis — Détermination de la masse volumique —
Partie 3: Méthode par oscillation
Reference number
ISO 2811-3:2023(E)
© ISO 2023

---------------------- Page: 1 ----------------------
ISO 2811-3:2023(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2023
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: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii
  © ISO 2023 – All rights reserved

---------------------- Page: 2 ----------------------
ISO 2811-3:2023(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
5 Temperature . 1
6 Apparatus . 2
7 Sampling . 2
8 Procedure .2
8.1 General . 2
8.2 Determination . 2
9 Calculation . 3
10 Precision . 3
10.1 General . 3
10.2 Repeatability limit, r . . 3
10.3 Reproducibility limit, R . 3
11 Test report . 3
Annex A (informative) Calibration of the apparatus — Determination of the apparatus
constants .
...

NORME ISO
INTERNATIONALE 2811-3
Troisième édition
2023-10
Peintures et vernis — Détermination
de la masse volumique —
Partie 3:
Méthode par oscillation
Paints and varnishes — Determination of density —
Part 3: Oscillation method
Numéro de référence
ISO 2811-3:2023(F)
© ISO 2023

---------------------- Page: 1 ----------------------
ISO 2811-3:2023(F)
DOCUMENT PROTÉGÉ PAR COPYRIGHT
© ISO 2023
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.: [phone]
E-mail: [e-mail]
Web: www.iso.org
Publié en Suisse
ii
  © ISO 2023 – Tous droits réservés

---------------------- Page: 2 ----------------------
ISO 2811-3:2023(F)
Sommaire Page
Avant-propos .iv
1 Domaine d’application . 1
2 Références normatives .1
3 Termes et définitions . 1
4 Principe. 1
5 Température . 2
6 Appareillage . 2
7 Échantillonnage .2
8 Mode opératoire . 2
8.1 Généralités . 2
8.2 Détermination . 2
9 Calcul . 3
10 Fidélité . 3
10.1 Généralités . 3
10.2 Limite de répétabilité, r . 3
10.3 Limite de reproductibilité, R . 3
11 Rapport d’essai .4
Annexe A (informative) Étalonnage de l’appareillage — Détermination des constantes de
l’appareillage .
...

INTERNATIONAL ISO
STANDARD 2811-3
Third edition
Paints and varnishes — Determination
of density —
Part 3:
Oscillation method
Peintures et vernis — Détermination de la masse volumique —
Partie 3: Méthode par oscillation
PROOF/ÉPREUVE
Reference number
ISO 2811-3:2023(E)
© ISO 2023

---------------------- Page: 1 ----------------------
ISO 2811-3:2023(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2023
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: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii
PROOF/ÉPREUVE © ISO 2023 – All rights reserved

---------------------- Page: 2 ----------------------
ISO 2811-3:2023(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
5 Temperature . 1
6 Apparatus . 2
7 Sampling . 2
8 Procedure .2
8.1 General . 2
8.2 Determination . 2
9 Calculation . 3
10 Precision . 3
10.1 General . 3
10.2 Repeatability limit, r . . 3
10.3 Reproducibility limit, R . 3
11 Test report . 3
Annex A (informative) Calibration of the apparatus — Determination of the apparatus
...

ISO/DIS 2811--3:20222023(E)
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ISO TC 35/SC 9/WG 30
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Date: 2023-06-0208-17
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Paints and varnishes — Determination of density —
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Part 3: Oscillation method
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Peintures et vernis — Détermination de la masse volumique — Partie 3: Méthode par oscillation
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ISO/DIS 2811-3:2023(E)
© ISO 2023
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CH-1214 Vernier, Geneva
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2 © ISO 2023 – All rights reserved
ii © ISO 2023 – All rights reserved

---------------------- Page: 2 ----------------------
ISO/DIS 2811-3:2023(E)
Contents
Foreword . iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
5 Temperature . 1
6 Apparatus . 2
7 Sampling . 2
8 Procedure . 2
8.1 General . 2
8.2 Determination . 2
9 Calculation . 3
10 Precision . 3
10.1 General . 3
...