Rigid cellular plastics — Determination of shear strength

ISO 1922:2012 specifies a method of determining the shear strength of rigid cellular plastics. It also provides for the optional determination of shear modulus.

Plastiques alvéolaires rigides — Détermination de la résistance au cisaillement

Penjeni polimerni materiali - Ugotavljanje strižne trdnosti

Ta mednarodni standard določa metodo za ugotavljanje strižne trdnosti penjenih polimernih materialov. Določa tudi neobvezno ugotavljanje strižnih modulov.

General Information

Status
Withdrawn
Publication Date
30-Jul-2012
Withdrawal Date
30-Jul-2012
Current Stage
9599 - Withdrawal of International Standard
Start Date
05-Sep-2018
Completion Date
05-Sep-2018

RELATIONS

Buy Standard

Standard
ISO 1922:2012 - Rigid cellular plastics -- Determination of shear strength
English language
5 pages
sale 15% off
Preview
sale 15% off
Preview
Standard
ISO 1922:2015
English language
9 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (sample)

INTERNATIONAL ISO
STANDARD 1922
Fourth edition
2012-08-01
Rigid cellular plastics — Determination of
shear strength
Plastiques alvéolaires rigides — Détermination de la résistance au
cisaillement
Reference number
ISO 1922:2012(E)
ISO 2012
---------------------- Page: 1 ----------------------
ISO 1922:2012(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2012

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,

electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO’s

member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2012 – All rights reserved
---------------------- Page: 2 ----------------------
ISO 1922:2012(E)
Contents Page

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

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

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

3 Principle ................................................................................................................................................................. 1

4 Apparatus .............................................................................................................................................................. 1

4.1 Test machine ......................................................................................................................................................... 1

4.2 Metal supports ..................................................................................................................................................... 1

4.3 Adhesive ................................................................................................................................................................ 3

5 Test specimens .................................................................................................................................................... 3

6 Number of test specimens ................................................................................................................................ 3

7 Conditioning and test temperature and humidity ....................................................................................... 3

8 Procedure .............................................................................................................................................................. 3

9 Calculation and expression of results ........................................................................................................... 4

9.1 Shear strength ...................................................................................................................................................... 4

9.2 Shear modulus ..................................................................................................................................................... 4

10 Precision and bias ............................................................................................................................................... 4

11 Test report ............................................................................................................................................................. 4

© ISO 2012 – All rights reserved iii
---------------------- Page: 3 ----------------------
ISO 1922:2012(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.

International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.

The main task of technical committees is to prepare International Standards. Draft International Standards

adopted by the technical committees are circulated to the member bodies for voting. Publication as an

International Standard requires approval by at least 75 % of the member bodies casting a vote.

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.

ISO 1922 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 10, Cellular plastics.

This fourth edition cancels and replaces the third edition (ISO 1922:2001), of which it constitutes a minor

revision to amend Clause 7, which concerns conditioning and test temperatures and humidities.

iv © ISO 2012 – All rights reserved
---------------------- Page: 4 ----------------------
INTERNATIONAL STANDARD ISO 1922:2012(E)
Rigid cellular plastics — Determination of shear strength
1 Scope

This International Standard specifies a method of determining the shear strength of rigid cellular plastics. It also

provides for the optional determination of shear modulus.
2 Normative references

The following referenced documents are indispensable for the application of this document. For dated

references, only the edition cited applies. For undated references, the latest edition of the referenced document

(including any amendments) applies.
ISO 1923, Cellular plastics and rubbers — Determination of linear dimensions
3 Principle

A shear stress is applied to a test specimen of defined shape by means of metal supports bonded to the specimen.

4 Apparatus
4.1 Test machine
The test machine (see Figure 1) shall be such that:

a) a test specimen having the form and dimensions specified in Clause 5 is held vertically between two fixing

...

SLOVENSKI STANDARD
SIST ISO 1922:2015
01-marec-2015
1DGRPHãþD
SIST ISO 1922:2003
Penjeni polimerni materiali - Ugotavljanje strižne trdnosti
Rigid cellular plastics - Determination of shear strength
Plastiques alvéolaires rigides - Détermination de la résistance au cisaillement
Ta slovenski standard je istoveten z: ISO 1922:2012
ICS:
83.100 Penjeni polimeri Cellular materials
SIST ISO 1922:2015 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST ISO 1922:2015
---------------------- Page: 2 ----------------------
SIST ISO 1922:2015
INTERNATIONAL ISO
STANDARD 1922
Fourth edition
2012-08-01
Rigid cellular plastics — Determination of
shear strength
Plastiques alvéolaires rigides — Détermination de la résistance au
cisaillement
Reference number
ISO 1922:2012(E)
ISO 2012
---------------------- Page: 3 ----------------------
SIST ISO 1922:2015
ISO 1922:2012(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2012

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,

electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO’s

member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2012 – All rights reserved
---------------------- Page: 4 ----------------------
SIST ISO 1922:2015
ISO 1922:2012(E)
Contents Page

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

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

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

3 Principle ................................................................................................................................................................. 1

4 Apparatus .............................................................................................................................................................. 1

4.1 Test machine ......................................................................................................................................................... 1

4.2 Metal supports ..................................................................................................................................................... 1

4.3 Adhesive ................................................................................................................................................................ 3

5 Test specimens .................................................................................................................................................... 3

6 Number of test specimens ................................................................................................................................ 3

7 Conditioning and test temperature and humidity ....................................................................................... 3

8 Procedure .............................................................................................................................................................. 3

9 Calculation and expression of results ........................................................................................................... 4

9.1 Shear strength ...................................................................................................................................................... 4

9.2 Shear modulus ..................................................................................................................................................... 4

10 Precision and bias ............................................................................................................................................... 4

11 Test report ............................................................................................................................................................. 4

© ISO 2012 – All rights reserved iii
---------------------- Page: 5 ----------------------
SIST ISO 1922:2015
ISO 1922:2012(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.

International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.

The main task of technical committees is to prepare International Standards. Draft International Standards

adopted by the technical committees are circulated to the member bodies for voting. Publication as an

International Standard requires approval by at least 75 % of the member bodies casting a vote.

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.

ISO 1922 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 10, Cellular plastics.

This fourth edition cancels and replaces the third edition (ISO 1922:2001), of which it constitutes a minor

revision to amend Clause 7, which concerns conditioning and test temperatures and humidities.

iv © ISO 2012 – All rights reserved
---------------------- Page: 6 ----------------------
SIST ISO 1922:2015
INTERNATIONAL STANDARD ISO 1922:2012(E)
Rigid cellular plastics — Determination of shear strength
1 Scope

This International Standard specifies a method of determining the shear strength of rigid cellular plastics. It also

provides for the optional determination of shear modulus.
2 Normative references

The following referenced documents are indispensable for the application of this document. For dated

references, only the edition cited applies. For undated references, the latest edition of the referenced document

(including any amendment
...

Questions, Comments and Discussion

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