Coffee extracts -- Determination of the dry matter content of coffee extracts -- Sea sand method of liquid or pasty coffee extracts

This document specifies requirements for the determination of the dry matter content of liquid or pasty coffee extracts by means of the sea sand method. It is applicable to liquid or pasty coffee extracts. The method is intended as a routine method.

Extraits de café -- Détermination de la teneur en matière sèche des extraits de café -- Méthode à sable de Fontainebleau pour les extraits de café liquides ou en pâte

General Information

Status
Published
Publication Date
28-Mar-2021
Technical Committee
Drafting Committee
Current Stage
5060 - Close of voting Proof returned by Secretariat
Start Date
02-Mar-2021
Completion Date
01-Mar-2021
Ref Project

Buy Standard

Standard
ISO 22994:2021 - Coffee extracts -- Determination of the dry matter content of coffee extracts -- Sea sand method of liquid or pasty coffee extracts
English language
4 pages
sale 15% off
Preview
sale 15% off
Preview
Draft
ISO/PRF 22994:Version 12-feb-2021 - Determination of the dry matter content of coffee extracts -- Sea sand method of liquid or pasty coffee extracts
English language
4 pages
sale 15% off
Preview
sale 15% off
Preview

Standards Content (sample)

INTERNATIONAL ISO
STANDARD 22994
First edition
2021-03
Coffee extracts — Determination
of the dry matter content of coffee
extracts — Sea sand method of liquid
or pasty coffee extracts
Extraits de café — Détermination de la teneur en matière sèche des
extraits de café — Méthode à sable de Fontainebleau pour les extraits
de café liquides ou en pâte
Reference number
ISO 22994:2021(E)
ISO 2021
---------------------- Page: 1 ----------------------
ISO 22994:2021(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2021

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
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2021 – All rights reserved
---------------------- Page: 2 ----------------------
ISO 22994:2021(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

4 Principle ........................................................................................................................................................................................................................ 1

5 Reagents ........................................................................................................................................................................................................................ 1

6 Apparatus ..................................................................................................................................................................................................................... 2

7 Sample preparation ........................................................................................................................................................................................... 2

8 Procedure..................................................................................................................................................................................................................... 2

9 Calculation .................................................................................................................................................................................................................. 2

10 Repeatability ............................................................................................................................................................................................................ 3

11 Test report ................................................................................................................................................................................................................... 3

Bibliography ................................................................................................................................................................................................................................ 4

© ISO 2021 – All rights reserved iii
---------------------- Page: 3 ----------------------
ISO 22994:2021(E)
Foreword

ISO (the International Organization for Standardization) is a worldwide federation of national standards

bodies (ISO member bodies). The work of preparing International Standards is normally carried out

through ISO technical committees. Each member body interested in a subject for which a technical

committee has been established has the right to be represented on that committee. International

organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.

ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of

electrotechnical standardization.

The procedures used to develop this document and those intended for its further maintenance are

described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the

different types of ISO documents should be noted. This document was drafted in accordance with the

editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/ directives).

Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of

any patent rights identified during the development of the document will be in the Introduction and/or

on the ISO list of patent declarations received (see www .iso .org/ patents).

Any trade name used in this document is information given for the convenience of users and does not

constitute an endorsement.

For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and

expressions related to conformity assessment, as well as information about ISO's adherence to the

World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see www .iso .org/

iso/ foreword .html.

This document was prepared by Technical Committee ISO/TC 34, Food products, Subcommittee

SC 15, Coffee.

Any feedback or questions on this document should be directed to the user’s national standards body. A

complete listing of these bodies can be found at www .iso .org/ members .html.
iv © ISO 2021 – All rights reserved
---------------------- Page: 4 ----------------------
INTERNATIONAL STANDARD ISO 22994:2021(E)
Coffee extracts — Determination of the dry matter content
of coffee extracts — Sea sand method of liquid or pasty
coffee extracts
1 Scope

This document specifies requirements for the determination of the dry matter content of liquid or pasty

coffee extracts by means of the sea sand method.

It is applicable to liquid or pasty coffee extracts. The method is intended as a routine method.

2 Normative references
The follow
...

INTERNATIONAL ISO
STANDARD 22994
First edition
Determination of the dry matter
content of coffee extracts — Sea sand
method of liquid or pasty coffee
extracts
PROOF/ÉPREUVE
Reference number
ISO 22994:2021(E)
ISO 2021
---------------------- Page: 1 ----------------------
ISO 22994:2021(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2021

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
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii PROOF/ÉPREUVE © ISO 2021 – All rights reserved
---------------------- Page: 2 ----------------------
ISO 22994:2021(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

4 Principle ........................................................................................................................................................................................................................ 1

5 Reagents ........................................................................................................................................................................................................................ 1

6 Apparatus ..................................................................................................................................................................................................................... 2

7 Sample preparation ........................................................................................................................................................................................... 2

8 Procedure..................................................................................................................................................................................................................... 2

9 Calculation .................................................................................................................................................................................................................. 2

10 Repeatability ............................................................................................................................................................................................................ 3

11 Test report ................................................................................................................................................................................................................... 3

Bibliography ................................................................................................................................................................................................................................ 4

© ISO 2021 – All rights reserved PROOF/ÉPREUVE iii
---------------------- Page: 3 ----------------------
ISO 22994:2021(E)
Foreword

ISO (the International Organization for Standardization) is a worldwide federation of national standards

bodies (ISO member bodies). The work of preparing International Standards is normally carried out

through ISO technical committees. Each member body interested in a subject for which a technical

committee has been established has the right to be represented on that committee. International

organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.

ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of

electrotechnical standardization.

The procedures used to develop this document and those intended for its further maintenance are

described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the

different types of ISO documents should be noted. This document was drafted in accordance with the

editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/ directives).

Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of

any patent rights identified during the development of the document will be in the Introduction and/or

on the ISO list of patent declarations received (see www .iso .org/ patents).

Any trade name used in this document is information given for the convenience of users and does not

constitute an endorsement.

For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and

expressions related to conformity assessment, as well as information about ISO's adherence to the

World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see www .iso .org/

iso/ foreword .html.

This document was prepared by Technical Committee ISO/TC 34, Food products, Subcommittee

SC 15, Coffee.

Any feedback or questions on this document should be directed to the user’s national standards body. A

complete listing of these bodies can be found at www .iso .org/ members .html.
iv PROOF/ÉPREUVE © ISO 2021 – All rights reserved
---------------------- Page: 4 ----------------------
INTERNATIONAL STANDARD ISO 22994:2021(E)
Determination of the dry matter content of coffee
extracts — Sea sand method of liquid or pasty coffee
extracts
1 Scope

This document specifies requirements for the determination of the dry matter content of liquid or pasty

coffee extracts by means of the sea sand method.

It is applicable to liquid or pasty coffee extracts. The method is intended as a routine method.

2 Normative references

The following documents are referred to in the text in such a way that some or all of their content

constitutes requi
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.