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08/30192288 DC : 0

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

BS EN ISO 179-1 - PLASTICS - DETERMINATION OF CHARPY IMPACT PROPERTIES - PART 1: NON-INSTRUMENTED IMPACT TEST
Available format(s)

Hardcopy , PDF

Superseded date

07-31-2010

Language(s)

English

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
   5.1 Test machine
   5.2 Micrometers and gauges
6 Test specimens
   6.1 Preparation
       6.1.1 Moulding and extrusion compounds
       6.1.2 Sheets
       6.1.3 Long-fibre-reinforced materials
       6.1.4 Checking
       6.1.5 Notching
   6.2 Anisotropy
   6.3 Shape and dimensions
       6.3.1 Materials not exhibiting interlaminar shear fracture
       6.3.2 Materials exhibiting interlaminar shear fracture
             (e.g. long-fibre-reinforced materials)
   6.4 Number of test specimens
   6.5 Definition of span L
   6.6 Conditioning
7 Procedure
8 Calculation and expression of results
   8.1 Unnotched specimens
   8.2 Notched specimens
   8.3 Statistical parameters
   8.4 Significant figures
9 Precision
10 Test report
Annex A (informative) Additional methods for investigating the
        influence of surface effects
Annex B (informative) Precision data
      B.1 General
      B.2 Concept of r and R
Annex C (informative) Method for Determining the Notch Radius by
        CCD Microscope

BS EN ISO 179-1

Committee
PRI/21
DocumentType
Draft
Pages
26
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

ISO 293:2004 Plastics — Compression moulding of test specimens of thermoplastic materials
ISO 3167:2014 Plastics Multipurpose test specimens
ISO 294-3:2002 Plastics Injection moulding of test specimens of thermoplastic materials Part 3: Small plates
ISO 295:2004 Plastics — Compression moulding of test specimens of thermosetting materials
ISO 10724-1:1998 Plastics — Injection moulding of test specimens of thermosetting powder moulding compounds (PMCs) — Part 1: General principles and moulding of multipurpose test specimens
ISO 1268:1974 Plastics Preparation of glass fibre reinforced, resin bonded, low-pressure laminated plates or panels for test purposes
ISO 2602:1980 Statistical interpretation of test results Estimation of the mean Confidence interval
ISO 291:2008 Plastics Standard atmospheres for conditioning and testing
ISO 294-1:2017 Plastics — Injection moulding of test specimens of thermoplastic materials — Part 1: General principles, and moulding of multipurpose and bar test specimens
ISO 2818:1994 Plastics — Preparation of test specimens by machining
ISO 13802:2015 Plastics — Verification of pendulum impact-testing machines — Charpy, Izod and tensile impact-testing

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