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Overview EN ISO 6721-3:2021 - "Plastics - Determination of dynamic mechanical properties - Part 3: Flexural vibration - Resonance-curve method" (ISO 6721-3:2021) specifies a bending-vibration test ba…
Overview EN ISO 6721-2:2019 - Plastics: Determination of dynamic mechanical properties - Part 2: Torsion‑pendulum method (ISO 6721-2:2019) is a CEN-adopted international standard that specifies two t…
Overview EN ISO 6721-1:2019 - Plastics: Determination of dynamic mechanical properties - Part 1: General principles defines the core terminology and general principles used across the ISO 6721 series…
Overview ISO 6728:1983 - Photography - Camera lenses - Determination of ISO colour contribution index (ISO/CCI) specifies a standardized method to quantify how a camera lens (or other optical element…
Overview SIST ISO 6720:1995 is an internationally recognized standard published by the International Organization for Standardization (ISO) that specifies recommended working widths for agricultural…
Overview SIST ISO 672:1995 specifies a standardized oven method for determining the moisture and volatile matter content in commercial soaps. This international standard, developed by ISO Technical C…
Overview ISO 6727:2021/Amd 1:2024 is an essential international standard issued by the International Organization for Standardization (ISO), focused on road vehicles, specifically motorcycles and mop…
1 Scope This International Standard specifies the symbols, i.e. conventional signs, used to identify certain controls, indicators and tell-tales on a motorcycle 1) and to facilitate their usage 2) .…
1 Scope This document establishes a method for determining the ethanol content in gasoline blends by gas chromatography (GC). This method is applicable to gasoline samples with ethanol contents rangi…
1 Scope This part of ISO 6722 specifies the dimensions, test methods, and requirements for single-core 60 V cables intended for use in road vehicle applications where the nominal system voltage is ≤…
What is ISO 6721-7 - Dynamic mechanical properties through Torsional vibration about? ISO 6721-7 is the seventh part of the series on plastics which discusses the method to determine dynamic mechanic…
1 Scope The various parts of ISO 6721 specify methods for the determination of the dynamic mechanical properties of rigid plastics within the region of linear viscoelastic behaviour. This part of ISO…
1 Scope This part of ISO 6721 specifies methods for determining a value of the glass transition temperature ( T g ) from the dynamic mechanical properties measured during a linear temperature scan un…
What is ISO 6721-8 - Longitudinal and shear vibration of plastic about? ISO 6721-8 is the eighth part of the ISO 6721 multi-series on dynamic mechanical properties of plastic. ISO 6721-8 describes an…
What is ISO 6721-6 - Dynamic mechanical properties through Shear vibration about? ISO 6721-6 is the sixth part of the series of international on plastics which discusses the methods to determine the…
What is ISO 6721-11 – Glass transition temperature of plastic about? The glass transition temperature (T g ) is an indicator of the transition from a hard and relatively brittle glassy state to a rub…
1 Scope This part of ISO 6721 specifies two methods (A and B) for determining the linear dynamic mechanical properties of plastics, i.e. the storage and loss components of the torsional modulus, as a…
1 Scope This part of ISO 6721 specifies a bending-vibration method based upon resonance curves for determining the flexural complex modulus E f * of homogeneous plastics and the damping properties of…
1 Scope This part of ISO 6721 describes a forced, non-resonance method for determining the components of the tensile complex modulus E * of polymers at frequencies typically in the range 0,01 Hz to 1…
What is SO 6721-5 - Dynamic mechanical properties of plastic about? ISO 6721-5 is the fifth part of the multi-series standard on the plastic determination of dynamic mechanical properties. ISO 6721-5…
1 Scope This document describes a compressive vibration, non-resonance method for determining the components of the compressive complex modulus E * of polymers at frequencies typically in the range 0…
What is ISO 6721-4 about? ISO 6721-4 is the fourth part of the multi-series standard . BS ISO 6721-4 describes a forced, non-resonance method for determining the components of the tensile complex mod…
Overview ISO 6721-5:2019 - Plastics: Determination of dynamic mechanical properties - Part 5: Flexural vibration - Non‑resonance method specifies a flexural, non‑resonance test to determine the compo…
Overview ISO 6726:1988 - "Mopeds and motorcycles with two wheels - Masses - Vocabulary" is an ISO vocabulary standard that defines the terminology used to describe the masses and loads of two‑wheeled…
Overview ISO 6721-4:2019 specifies a forced, non‑resonance tensile vibration method for determining the components of the tensile complex modulus (E) of plastics. The standard covers measurement of d…
Overview ISO 6721-10:2015 - Plastics - Determination of dynamic mechanical properties - Part 10: Complex shear viscosity using a parallel-plate oscillatory rheometer - defines a standardized method t…
Overview ISO 672:1978 specifies a standardized oven method for determining the moisture and volatile matter content in commercial soaps. This international standard, developed by ISO Technical Commit…