Plastics — Determination of tensile-impact strength — Technical Corrigendum 1

Plastiques — Détermination de la résistance au choc-traction — Rectificatif technique 1

General Information

Status: Withdrawn
Publication Date: 15-May-1991
Withdrawal Date: 15-May-1991

ICS: 83.080.01 - Plastics in general

Technical Committee: ISO/TC 61/SC 2 - Mechanical behavior
Drafting Committee: ISO/TC 61/SC 2/WG 3 - Impact and high speed properties

Current Stage: 9599 - Withdrawal of International Standard
Start Date: 02-Jul-2004
Completion Date: 12-Feb-2026

Relations

Corrects: ISO 8256:1990 - Plastics — Determination of tensile-impact strength
Effective Date: 06-Jun-2022

Revised: ISO 8256:2004 - Plastics — Determination of tensile-impact strength
Effective Date: 15-Apr-2008

Child: ISO 8256:1990 - Plastics — Determination of tensile-impact strength
Effective Date: 15-Apr-2008

ISO 8256:1990/Cor 1:1991 - Page 1 preview

ISO 8256:1990/Cor 1:1991 - Page 2 preview

ISO 8256:1990/Cor 1:1991 - Page 3 preview

Standard

ISO 8256:1990/Cor 1:1991

English language

1 pages

sale 15% off

Preview

sale 15% off

Preview

Standard

ISO 8256:1990/Cor 1:1991

French language

1 pages

sale 15% off

Preview

sale 15% off

Preview

Get Certified

Connect with accredited certification bodies for this standard

Smithers Quality Assessments

US management systems and product certification.

ANAB United States Verified

Visit Website

DIN CERTCO

DIN Group product certification.

DAKKS Germany Verified

Visit Website

Frequently Asked Questions

What is ISO 8256:1990/Cor 1:1991?

ISO 8256:1990/Cor 1:1991 is a standard published by the International Organization for Standardization (ISO). Its full title is "Plastics — Determination of tensile-impact strength — Technical Corrigendum 1". This standard covers: Plastics — Determination of tensile-impact strength — Technical Corrigendum 1

What is the scope of ISO 8256:1990/Cor 1:1991?

Plastics — Determination of tensile-impact strength — Technical Corrigendum 1

What ICS categories does ISO 8256:1990/Cor 1:1991 belong to?

ISO 8256:1990/Cor 1:1991 is classified under the following ICS (International Classification for Standards) categories: 83.080.01 - Plastics in general. The ICS classification helps identify the subject area and facilitates finding related standards.

What standards are related to ISO 8256:1990/Cor 1:1991?

ISO 8256:1990/Cor 1:1991 has the following relationships with other standards: It is inter standard links to ISO 8256:1990, ISO 8256:2004; is excused to ISO 8256:1990. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

How can I access ISO 8256:1990/Cor 1:1991?

ISO 8256:1990/Cor 1:1991 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)

INTERNATIONAL STANDARD ISO 8256 : 1990 ‘(’
TECHNICAL CORRIG.ENDUM 1
Published 1991-05-15
INTERNATIONAL ORGANKATION FOR STANDARDIZATION. MEmYHAPOflHAR OPI-AHM3A~Mfl I-IO CTAHfiAPTM3A~MM. ORGANISATION INTERNATIONALE DE NORMALISATION
Plastics - Determination of tensile-impact strength
TECHNICAL CORRIGENDUM 1
Plastiques - Determination de Ia rhistance au choc- traction
RECTIFICA TIF TECHNIQUE 7
Technical corrigendum 1 to International Standard ISO 3256 : 1990 was prepared by Technical Committee ISO/TC 61, Plastics, Sub-
Committee SC 2, Mechanical properties.
Page 6
Table 2
In the column h
...

NORME INTERNATIONALE ISO 8256 : 1990
RECTIFICATIF TECHNIQUE 1
Publié 1991-05-15
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION. ME>K,QYHAPOAHAR OPrAHM3A~Mfl f-l0 CTAHAAPTM3A~MM. ORGANISATION INTERNATIONALE DE NORMALISATION
Plastiques - Détermination de la résistance au
choc-traction
RECTIFICATIF TECHNIQUE 1
Plastics - De termina tion of tensile-impac t s treng th
JECHNICAL CORRIGENDUM 7
Le Rectificatif technique 1 à la Norme internationale ISO 8256: 1990 a été élaboré par le comité technique ISO/TC 61, Plastiques,
sous-comité SC 2, Propriétés mécaniques.
Page 6
Tableau 2
Dans
...

Questions, Comments and Discussion

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

Loading comments...

ISO

ISO 527-2:2025(Main)

Plastics — Determination of tensile properties — Part 2: Test conditions for moulding and extrusion plastics

1.1 This document specifies the test conditions for determining the tensile properties of moulding and extrusion plastics, based upon the general principles given in ISO 527-1. 1.2 The methods are selectively suitable for use with the following range of materials in the preferred thickness, or, in case of specimen machined from moulded parts in the thickness as moulded: — rigid and semi-rigid thermoplastics moulding, extrusion and cast materials, including compounds filled and reinforced by, for example, short fibres, small rods, plates or granules but excluding textile fibres (see ISO 527-4 and ISO 527-5). NOTE See ISO 527-1:2019, Clause 3 for the definition of "rigid" and "semi-rigid". — rigid and semi-rigid thermosetting moulding and cast materials, including filled and reinforced compounds but excluding textile fibres as reinforcement (see ISO 527-4 and ISO 527-5); — thermotropic liquid crystal polymers. The methods are not normally suitable for use with rigid cellular materials or sandwich structures containing cellular material. For rigid cellular materials, see ISO 1926. The methods are not suitable for flexible films and sheets, of thickness smaller than 1 mm, see ISO 527-3. 1.3 The methods are applied using specimens which can be either moulded to the chosen dimensions or machined, cut or punched from injection‑ or compression‑moulded plates. The multipurpose test specimen is preferred (see ISO 20753).

Standard
11 pages
English language
sale 15% off
Standard
11 pages
French language
sale 15% off
Standard
11 pages
French language
sale 15% off

ISO

ISO 19252:2025(Main)

Plastics — Determination of scratch properties

This document specifies a method for determining the scratch properties of plastics under defined conditions. The method defined in this document is used to investigate the behaviour of specified types of specimens under the scratch conditions defined and for classifying the type of scratch of specimens within the limitations inherent in the test conditions. It can also be used to determine comparative data for different types of material by means of a so-called scratch map in which the types of scratch behaviour for each set of test conditions of test load and test speed are determined using the basic method of constant-load testing, and also by means of the so-called critical normal load determined using an alternative method of linearly increasing load testing. The method is suitable for use with the following range of materials. — thermoplastic moulding, extrusion and casting materials, including filled and reinforced compounds in addition to unfilled types; — thermosetting moulding materials, including filled and reinforced compounds; — thermosetting sheets, rigid thermoplastic moulding and extrusion materials, including filled and reinforced compounds in addition to unfilled types. The method specifies the preferred dimensions for the test specimen and the preferred scratch-tip geometry.

Standard
18 pages
English language
sale 15% off

ISO

ISO 899-2:2024(Main)

Plastics — Determination of creep behaviour — Part 2: Flexural creep by three-point loading

This document specifies a method for determining the flexural creep of plastics in the form of standard test specimens under specified conditions such as those of pre-treatment, temperature and humidity. It is only applicable to a simple freely supported beam loaded at mid-span (three-point-loading test). The method is suitable for use with rigid and semi-rigid non-reinforced, filled and fibre-reinforced plastics materials (see ISO 472 for definitions) test specimens moulded directly or machined from sheets or moulded articles. NOTE The method can be unsuitable for certain fibre-reinforced materials due to differences in fibre orientation The method is intended to provide data for engineering-design, quality control, research and development purposes. The method might not be applicable for determining the flexural creep of rigid cellular plastics (attention is drawn in this respect to ISO 1209-1 and ISO 1209-2).

Standard
16 pages
English language
sale 15% off
Standard
17 pages
French language
sale 15% off

ISO

ISO 8256:2023(Main)

Plastics — Determination of tensile-impact strength

1.1 This document specifies two methods (method A and method B) for the determination of the tensile-impact strength of plastics under defined conditions. The tests can be described as tensile tests at relatively high strain rates. These methods can be used for rigid materials (as defined in ISO 472), but are especially useful for materials too flexible or too thin to be tested with impact tests conforming to the ISO 179 series or ISO 180. 1.2 These methods are used for investigating the behaviour of specified specimens under specified impact velocities, and for estimating the brittleness or the toughness of specimens within the limitations inherent in the test conditions. 1.3 These methods are applicable both to specimens prepared from moulding materials and to specimens taken from finished or semi-finished products (for example mouldings, laminates, or extruded or cast sheets). 1.4 Results obtained by testing moulded specimens of different dimensions are not necessarily the same. Equally, it is possible that specimens cut from moulded products will not give the same results as specimens of the same dimensions moulded directly from the material. Test results obtained from specimens prepared from moulding compounds cannot be applied directly to mouldings of any given shape, because values may depend on the design of the moulding and the moulding conditions. Results obtained by method A and method B can or can not be comparable. 1.5 These methods are not suitable for use as a source of data for design calculations on components. Information on the typical behaviour of a material can be obtained, however, by testing different types of test specimen prepared under different conditions, and by testing at different temperatures. The two different methods are suitable for production control as well as for quality control.

Standard
16 pages
English language
sale 15% off
Standard
17 pages
French language
sale 15% off

ISO

ISO 20753:2023(Main)

Plastics — Test specimens

This document specifies dimensional requirements relating to test specimens prepared from plastics materials intended for processing by moulding, as well as to test specimens prepared by machining from sheets or shaped articles. It compiles the designations and dimensions of test specimens used for the acquisition of comparable data and of other frequently used specimens. The following types of test specimen are specified: A Tensile specimen, multipurpose or reduced-scale B Bar specimen C Small tensile specimen D Square plate specimen F Rectangular plate specimen NOTE If a particular type of test specimen is not mentioned in this document, this does not mean that there is any intention to exclude the use of the specimen. Additional specimen types can be added in future if they are commonly used.

Standard
15 pages
English language
sale 15% off
Standard
15 pages
French language
sale 15% off

ISO

ISO 6603-2:2023(Main)

Plastics — Determination of puncture impact behaviour of rigid plastics — Part 2: Instrumented impact testing

This document specifies a test method for the determination of puncture impact properties of rigid plastics, in the form of flat specimens, using instruments for measuring force and deflection. It is applicable if a force-deflection or force-time diagram, recorded at nominal constant striker velocity, is necessary for detailed characterization of the impact behaviour. The test method is applicable to specimens with a thickness between 1 mm to 4 mm. The method is suitable for use with the following types of material: — rigid thermoplastic moulding and extrusion materials, including filled, unfilled and reinforced compounds and sheets; — rigid thermosetting moulding and extrusion materials, including filled and reinforced compounds, sheets and laminates; — fibre-reinforced thermoset and thermoplastic composites incorporating unidirectional or multi-directional reinforcements such as mats, woven fabrics, woven rovings, chopped strands, combination and hybrid reinforcements, rovings, milled fibres and sheets made from pre-impregnated materials (prepregs). The method is also applicable to specimens which are either moulded or machined from finished products, laminates and extruded or cast sheet. The test results are comparable only if the conditions of preparation of the specimens, their dimensions and surfaces as well as the test conditions are the same. In particular, results determined on specimens of different thickness cannot be compared with one another (see Annex E). Comprehensive evaluation of the reaction to impact stress can be obtained by determinations made as a function of impact velocity and temperature for different material variables, such as crystallinity and moisture content. The impact behaviour of finished products cannot be predicted directly from this test, but specimens may be taken from finished products (see above) for tests by this method. Test data developed by this method is not intended to be used for design calculations. However, information on the typical behaviour of the material can be obtained by testing at different temperatures and impact velocities (see Annex D) by varying the thickness (see Annex E) and by testing specimens prepared under different conditions. It is not the purpose of this document to give an interpretation of the mechanism occurring on every particular point of the force-deflection diagram. These interpretations are a task for scientific research.

Standard
35 pages
English language
sale 15% off
Standard
35 pages
French language
sale 15% off

ISO

ISO 179-1:2023(Main)

Plastics — Determination of Charpy impact properties — Part 1: Non-instrumented impact test

This document specifies a method for determining the Charpy impact strength of plastics under defined conditions. A number of different types of specimen and test configurations are defined. Different test parameters are specified according to the type of material, the type of test specimen and the type of notch. The method can be used to investigate the behaviour of specified types of specimen under the impact conditions defined and for estimating the brittleness or toughness of specimens within the limitations inherent in the test conditions. It can also be used for the determination of comparative data from similar types of material.

Standard
22 pages
English language
sale 15% off
Standard
23 pages
French language
sale 15% off

ISO

ISO 180:2023(Main)

Plastics — Determination of Izod impact strength

This document specifies a method for determining the Izod impact strength of plastics under defined conditions. A number of different types of specimen and test configurations are defined. Different test parameters are specified according to the type of material, the type of test specimen and the type of notch. The method is used to investigate the behaviour of specified types of specimen under the impact conditions defined and for estimating the brittleness or toughness of specimens within the limitations inherent in the test conditions.

Standard
14 pages
English language
sale 15% off
Standard
14 pages
French language
sale 15% off

ISO

ISO 22183:2023(Main)

Plastics — Validation of force-time curves obtained from high-speed tensile tests

This document specifies procedures for validation of high-speed tensile test data. It specifies a method to determine the spectrum of the natural oscillation frequencies of the force transducer and grip configuration of the high-speed tensile test equipment. The lowest significant frequency is used for the validation. This validation procedure only applies to force measurement systems used in high-speed tensile testing machines showing a level of resonance influence that could be critical to the obtained result. Once the relevant frequencies of the system and the anticipated strain for the given material are known, this method allows to calculate the theoretical maximum allowed test speed too.

Standard
23 pages
English language
sale 15% off

ISO

ISO 23524:2022(Main)

Plastics — Determination of fracture toughness of films and thin sheets — Essential work of fracture (EWF) method

1.1 This document specifies the principles and the method for determining the fracture toughness of polymeric films and thin sheets in the crack opening mode (mode I) under plane stress conditions. The essential work of fracture (EWF) method is based on the use of double edge notched tensile (DENT) specimens. 1.2 The method is suitable for use with films or thin sheets, of thickness not greater than 1 mm, made of ductile polymeric materials, in which fracture propagation is stable (crack growth is always driven by the external applied force). If, at any time during the test, brittle fracture occurs, with fast crack propagation driven by the elastic energy stored in the specimen, the sample is not suitable for the application of the present test method.

Standard
21 pages
English language
sale 15% off

Plastics — Determination of tensile-impact strength — Technical Corrigendum 1

Plastiques — Détermination de la résistance au choc-traction — Rectificatif technique 1

General Information

Relations

ISO 8256:1990/Cor 1:1991

ISO 8256:1990/Cor 1:1991

Get Certified

Smithers Quality Assessments

DIN CERTCO

Frequently Asked Questions

Standards Content (Sample)

Questions, Comments and Discussion

This May Also Interest You