ISO 22088-4:2006 specifies a ball or pin impression method for the determination of the environmental stress cracking (ESC) behaviour of plastics by means of a constant-strain test. The method is applicable to finished products and to test specimens prepared by moulding and/or machining, and can be used for the assessment of the ESC behaviour of a plastic product or material exposed to different environments, as well as for the determination of the ESC behaviour of different plastics materials exposed to a specific environment. An alternative method for the determination of environmental stress cracking by means of a constant-strain test is specified in ISO 22088-3 and ISO 22088-5. A method for the determination of environmental stress cracking by means of a constant-stress test is specified in ISO 22088-2.
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ISO 178:2001 Plastics -- Determination of flexural properties
ISO 2557-1:1989 Plastics -- Amorphous thermoplastics -- Preparation of test specimens with a specified maximum reversion -- Part 1: Bars
ISO 2818:1994 Plastics -- Preparation of test specimens by machining
ISO 178:2001 Plastics -- Determination of flexural properties
ISO 2557-1:1989 Plastics -- Amorphous thermoplastics -- Preparation of test specimens with a specified maximum reversion -- Part 1: Bars
ISO 2818:1994 Plastics -- Preparation of test specimens by machining
ISO 291:2005 Plastics -- Standard atmospheres for conditioning and testing
ISO 293:2004 Plastics -- Compression moulding of test specimens of thermoplastic materials
ISO 294-1:1996 Plastics -- Injection moulding of test specimens of thermoplastic materials -- Part 1: General principles, and moulding of multipurpose and bar test specimens
ISO 3167:2002 Plastics -- Multipurpose test specimens
ISO 3290:2001 Rolling bearings -- Balls -- Dimensions and tolerances
ISO 4287:1997 Geometrical Product Specifications (GPS) -- Surface texture: Profile method -- Terms, definitions and surface texture parameters
ISO 527-1:1993 Plastics -- Determination of tensile properties -- Part 1: General principles
ISO 527-2:1993 Plastics -- Determination of tensile properties -- Part 2: Test conditions for moulding and extrusion plastics