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  • ISO 899-2:2003

    Current The latest, up-to-date edition.

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

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    Published date:  03-06-2003

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    ISO 899-2:2003 specifies a method for determining the flexural creep of plastics in the form of standard test specimens under specified conditions such as those of pretreatment, temperature and humidity. It applies only 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) in the form of dumb-bell-shaped test specimens moulded directly or machined from sheets or moulded articles.

    NOTE The method may be unsuitable for certain fibre-reinforced materials due to differences in fibre orientation.

    The method is intended to provide data for engineering-design and research and development purposes. Data for engineering-design purposes requires the use of extensometers to measure the gauge length of the specimen. Data for research or quality-control purposes may use the change in distance between the grips (nominal extension).

    Flexural creep may vary significantly with differences in specimen preparation and dimensions and in the test environment. The thermal history of the test specimen can also have profound effects on its creep behaviour (see Annex A). Consequently, when precise comparative results are required, these factors must be carefully controlled.

    If flexural-creep properties are to be used for engineering-design purposes, the plastics materials should be tested over a broad range of stresses, times and environmental conditions.

    The method may not be suitable for determining the flexural creep of rigid cellular plastics (attention is drawn in this respect to ISO 1209-1, Cellular plastics, rigid -- Flexural tests -- Part 1: Bending test, and ISO 1209-2, Cellular plastics, rigid -- Flexural tests -- Part 2: Determination of flexural properties).

    General Product Information - (Show below) - (Hide below)

    Development Note Supersedes ISO 6602 and ISO 899 (04/2001) Supersedes ISO/DIS 899-2. (06/2003)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    I.S. EN 13121-3:2016 GRP TANKS AND VESSELS FOR USE ABOVE GROUND - PART 3: DESIGN AND WORKMANSHIP
    10/30211370 DC : DRAFT JUNE 2010 BS ISO 11833-1 - PLASTICS - UNPLASTICIZED POLY(VINYL CHLORIDE) SHEETS - TYPES, DIMENSIONS AND CHARACTERISTICS - PART 1: SHEETS OF THICKNESS NOT LESS THAN 1 MM
    13/30263803 DC : 0 BS ISO 17296-4 - ADDITIVE MANUFACTURING - RAPID TECHNOLOGIES (RAPID PROTOTYPING) - PART 4: DATA PROCESSING
    BS ISO 20753 : 2008 PLASTICS - TEST SPECIMENS
    16/30329416 DC : 0 BS EN 12566-3 - SMALL WASTEWATER TREATMENT SYSTEMS UP TO 50 PT - PART 3: PACKAGED AND/OR SITE ASSEMBLED DOMESTIC WASTEWATER TREATMENT PLANTS
    UNI EN ISO 11296-4 : 2011 PLASTICS PIPING SYSTEMS FOR RENOVATION OF UNDERGROUND NON-PRESSURE DRAINAGE AND SEWERAGE NETWORKS - PART 4: LINING WITH CURED-IN-PLACE PIPES
    BS EN 16153 : 2013 LIGHT TRANSMITTING FLAT MULTIWALL POLYCARBONATE (PC) SHEETS FOR INTERNAL AND EXTERNAL USE IN ROOFS, WALLS AND CEILINGS - REQUIREMENTS AND TEST METHODS
    DIN EN ISO 20753 E : 2014 PLASTICS - TEST SPECIMENS (ISO 20753:2008)
    ASTM D 5592 : 1994 Standard Guide for Material Properties Needed in Engineering Design Using Plastics
    DIN EN ISO 20753:2014-07 PLASTICS - TEST SPECIMENS (ISO 20753:2008)
    I.S. EN ISO 11833-1:2012 PLASTICS - UNPLASTICIZED POLY(VINYL CHLORIDE) SHEETS - TYPES, DIMENSIONS AND CHARACTERISTICS - PART 1: SHEETS OF THICKNESS NOT LESS THAN 1 MM (ISO 11833-1:2012)
    I.S. EN 12566-3:2016 SMALL WASTEWATER TREATMENT SYSTEMS FOR UP TO 50 PT - PART 3: PACKAGED AND/OR SITE ASSEMBLED DOMESTIC WASTEWATER TREATMENT PLANTS
    BS EN ISO 3167:2014 Plastics. Multipurpose test specimens
    CEN/TS 15534-1:2007 Wood-plastics composites (WPC) - Part 1: Test methods for characterisation of WPC materials and products
    EN 12566-3:2016 Small wastewater treatment systems for up to 50 PT - Part 3: Packaged and/or site assembled domestic wastewater treatment plants
    EN 13121-3:2016 GRP tanks and vessels for use above ground - Part 3: Design and workmanship
    ISO 16616:2015 Test methods for natural fibre-reinforced plastic composite (NFC) deck boards
    17/30345075 DC : 0 BS EN ISO 11296-4 - PLASTICS PIPING SYSTEMS FOR RENOVATION OF UNDERGROUND NON-PRESSURE DRAINAGE AND SEWERAGE NETWORKS - PART 4: LINING WITH CURED-IN-PLACE PIPES
    05/30132990 DC : DRAFT APR 2005 ISO 20753 - PLASTICS - TEST SPECIMENS
    17/30360679 DC : DRAFT SEP 2017 BS EN 17152-1 - PLASTICS PIPING SYSTEMS FOR NON-PRESSURE UNDERGROUND CONVEYANCE AND STORAGE OF NON-POTABLE WATER - BOXES USED FOR INFILTRATION, ATTENUATION AND STORAGE SYSTEMS - PART 1: SPECIFICATIONS FOR STORM WATER BOXES MADE OF PP AND PVC
    BS ISO 12891-2:2014 Retrieval and analysis of surgical implants Analysis of retrieved surgical implants
    DD CEN/TS 15534-1:2007 Wood-plastics composites (WPC) Test methods for characterisation of WPC materials and products
    ISO 12891-2:2014 Retrieval and analysis of surgical implants Part 2: Analysis of retrieved surgical implants
    NF EN ISO 11296-4 : 2011 PLASTICS PIPING SYSTEMS FOR RENOVATION OF UNDERGROUND NON-PRESSURE DRAINAGE AND SEWERAGE NETWORKS - PART 4: LINING WITH CURED-IN-PLACE PIPES
    UNI EN ISO 11833-1 : 2012 PLASTICS - UNPLASTICIZED POLY(VINYL CHLORIDE) SHEETS - TYPES, DIMENSIONS AND CHARACTERISTICS - PART 1: SHEETS OF THICKNESS NOT LESS THAN 1 MM
    EN ISO 11296-4:2018 Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 4: Lining with cured-in-place pipes (ISO 11296-4:2018)
    BS EN 13566-4:2002 Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks Lining with cured-in-place pipes
    BS EN 1778:2000 Characteristic values for welded thermoplastics constructions. Determination of allowable stresses and moduli for design of thermoplastics equipment
    DIN EN ISO 11833-1:2012-11 PLASTICS - UNPLASTICIZED POLY(VINYL CHLORIDE) SHEETS - TYPES, DIMENSIONS AND CHARACTERISTICS - PART 1: SHEETS OF THICKNESS NOT LESS THAN 1 MM (ISO 11833-1:2012)
    I.S. EN ISO 3167:2014 PLASTICS - MULTIPURPOSE TEST SPECIMENS (ISO 3167:2014)
    DIN EN 13121-3:2016-10 GRP TANKS AND VESSELS FOR USE ABOVE GROUND - PART 3: DESIGN AND WORKMANSHIP
    14/30298583 DC : 0 BS EN 13121-3 - GRP TANKS AND VESSELS FOR USE ABOVE GROUND - PART 3: DESIGN AND WORKMANSHIP
    I.S. EN ISO 20753:2014 PLASTICS - TEST SPECIMENS (ISO 20753:2008)
    DIN EN 16153:2015-05 LIGHT TRANSMITTING FLAT MULTIWALL POLYCARBONATE (PC) SHEETS FOR INTERNAL AND EXTERNAL USE IN ROOFS, WALLS AND CEILINGS - REQUIREMENTS AND TEST METHODS
    BS EN 13121-3:2016 GRP tanks and vessels for use above ground Design and workmanship
    ISO 20753:2008 Plastics Test specimens
    ISO 11296-4:2018 Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks — Part 4: Lining with cured-in-place pipes
    UNE-EN 13121-3:2017 GRP tanks and vessels for use above ground - Part 3: Design and workmanship
    BS EN ISO 20753:2014 Plastics. Test specimens
    ISO 11833-1:2012 Plastics Unplasticized poly(vinyl chloride) sheets Types, dimensions and characteristics Part 1: Sheets of thickness not less than 1 mm
    UNE-EN ISO 11833-1:2012 Plastics - Unplasticized poly(vinyl chloride) sheets - Types, dimensions and characteristics - Part 1: Sheets of thickness not less than 1 mm (ISO 11833-1:2012)
    UNI EN ISO 3167 : 2014 PLASTICS - MULTIPURPOSE TEST SPECIMENS
    BS ISO 16616:2015 Test methods for natural fibre-reinforced plastic composite (NFC) deck boards
    ONORM EN ISO 11833-1 : 2012 PLASTICS - UNPLASTICIZED POLY(VINYL CHLORIDE) SHEETS - TYPES, DIMENSIONS AND CHARACTERISTICS - PART 1: SHEETS OF THICKNESS NOT LESS THAN 1 MM (ISO 11833-1:2012)
    DD CEN/TS 15534-2:2007 Wood-plastics composites (WPC) Characterisation of WPC materials
    13/30242622 DC : 0 BS ISO 12891-2 - RETRIEVAL AND ANALYSIS OF SURGICAL IMPLANTS - PART 2: ANALYSIS OF RETRIEVED SURGICAL IMPLANTS
    I.S. EN ISO 11296-4:2018 PLASTICS PIPING SYSTEMS FOR RENOVATION OF UNDERGROUND NON-PRESSURE DRAINAGE AND SEWERAGE NETWORKS - PART 4: LINING WITH CURED-IN-PLACE PIPES (ISO 11296-4:2018)
    UNE-EN ISO 11296-4:2011 Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 4: Lining with cured-in-place pipes (ISO 11296-4:2009, corrected version 2010-06-01)
    UNI EN ISO 20753 : 2014 PLASTICS - TEST SPECIMENS
    PREN ISO 11833-1 : DRAFT 2010 PLASTICS - UNPLASTICIZED POLY(VINYL CHLORIDE) SHEETS - TYPES, DIMENSIONS AND CHARACTERISTICS - PART 1: SHEETS OF THICKNESS NOT LESS THAN 1 MM
    ASTM D 5592 : 1994 : R2010 Standard Guide for Material Properties Needed in Engineering Design Using Plastics
    EN ISO 20753:2014 PLASTICS - TEST SPECIMENS (ISO 20753:2008)
    S.R. CEN/TS 15534-2:2007 WOOD-PLASTICS COMPOSITES (WPC) - PART 2: CHARACTERISATION OF WPC MATERIALS
    DIN EN ISO 3167:2014-11 PLASTICS - MULTIPURPOSE TEST SPECIMENS (ISO 3167:2014)
    UNE-EN 12566-3:2017 Small wastewater treatment systems for up to 50 PT - Part 3: Packaged and/or site assembled domestic wastewater treatment plants
    BS EN 12566-3 : 2005 SMALL WASTEWATER TREATMENT SYSTEMS FOR UP TO 50 PT - PART 3: PACKAGED AND/OR SITE ASSEMBLED DOMESTIC WASTEWATER TREATMENT PLANTS
    BS EN ISO 11833-1:2012 Plastics. Unplasticized poly(vinyl chloride) sheets. Types, dimensions and characteristics Sheets of thickness not less than 1 mm
    ISO 3167:2014 Plastics Multipurpose test specimens
    UNE-EN ISO 3167:2014 Plastics - Multipurpose test specimens (ISO 3167:2014)
    EN 16153:2013+A1:2015 Light transmitting flat multiwall polycarbonate (PC) sheets for internal and external use in roofs, walls and ceilings - Requirements and test methods
    EN ISO 3167:2014 Plastics - Multipurpose test specimens (ISO 3167:2014)
    EN 1778:1999 Characteristic values for welded thermoplastics constructions - Determination of allowable stresses and moduli for design of thermoplastics equipment
    EN ISO 11833-1:2012 Plastics - Unplasticized poly(vinyl chloride) sheets - Types, dimensions and characteristics - Part 1: Sheets of thickness not less than 1 mm (ISO 11833-1:2012)
    13/30238193 DC : DRAFT DEC 2013 BS ISO 16616 - TEST METHODS FOR NATURAL FIBER-REINFORCED PLASTIC COMPOSITE (NFC) DECK BOARDS
    06/30130317 DC : DRAFT JULY 2006 ISO 11833-1 - PLASTICS - UNPLASTICIZED POLY (VINYL CHLORIDE) SHEETS - TYPES, DIMENSIONS AND CHARACTERISTICS
    08/30174008 DC : DRAFT JUNE 2008 BS ISO 11296-4 - PLASTICS PIPING SYSTEMS FOR RENOVATION OF UNDERGROUND NON-PRESSURE DRAINAGE AND SEWERAGE NETWORKS - PART 4: LINING WITH CURED-IN-PLACES PIPES
    13/30271610 DC : 0 BS ISO 17296-3 - ADDITIVE MANUFACTURING - RAPID TECHNOLOGIES (RAPID PROTOTYPING) - PART 3: TEST METHODS
    04/30046221 DC : 0 PREN 13121-3 - GRP TANKS AND VESSELS FOR USE ABOVE GROUND - PART 3: DESIGN AND WORKMANSHIP
    BS ISO 11833-1:1998 Plastics. Unplasticized poly(vinyl chloride) sheets. Tapes, dimensions and characteristics Sheets of thickness not less than 1 mm
    DIN EN ISO 11296-4:2011-07 PLASTICS PIPING SYSTEMS FOR RENOVATION OF UNDERGROUND NON-PRESSURE DRAINAGE AND SEWERAGE NETWORKS - PART 4: LINING WITH CURED-IN-PLACE PIPES
    I.S. EN 16153:2013 LIGHT TRANSMITTING FLAT MULTIWALL POLYCARBONATE (PC) SHEETS FOR INTERNAL AND EXTERNAL USE IN ROOFS, WALLS AND CEILINGS - REQUIREMENTS AND TEST METHODS
    UNE-EN ISO 20753:2015 Plastics - Test specimens (ISO 20753:2008)
    S.R. CEN TS 15534-1:2007 WOOD-PLASTICS COMPOSITES (WPC) - PART 1: TEST METHODS FOR CHARACTERISATION OF WPC MATERIALS AND PRODUCTS
    ASTM D 5592 : 1994 : R2002 : EDT 1 Standard Guide for Material Properties Needed in Engineering Design Using Plastics
    EN 13566-4:2002 Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 4: Lining with cured-in-place pipes
    CEN/TS 15534-2:2007 Wood-plastics composites (WPC) - Part 2: Characterisation of WPC materials
    UNE-EN 16153:2013 Light transmitting flat multiwall polycarbonate (PC) sheets for internal and external use in roofs, walls and ceilings - Requirements and test methods

    Standards Referencing This Book - (Show below) - (Hide below)

    EN ISO 62:2008 Plastics - Determination of water absorption (ISO 62:2008)
    EN ISO 178:2010/A1:2013 PLASTICS - DETERMINATION OF FLEXURAL PROPERTIES (ISO 178:2010/AMD 1:2013)
    ISO 472:2013 Plastics Vocabulary
    ISO 291:2008 Plastics Standard atmospheres for conditioning and testing
    ISO 62:2008 Plastics Determination of water absorption
    EN ISO 291:2008 Plastics - Standard atmospheres for conditioning and testing (ISO 291:2008)
    ISO 178:2010 Plastics Determination of flexural properties
    EN ISO 472:2013 Plastics - Vocabulary (ISO 472:2013)
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