Online Standards Free Download

ISO 11132-2021 pdf free download - Sensory analysis — Methodology — Guidelines for the measurement of the performance of a quantitative descriptive sensory panel. This document gives guidelines for assessing the overall performance of a quantitative descriptivepanel...

ISO 10303-2021 pdf free download - Industrial automation systems and integration — Product data representation and exchange — Part 1: Overview and fundamental principles. The IRs in ISO 10303 are divided into two groups: generic resources and...

ISO 10119-2020 pdf free download - Carbon fibre — Determination of density. This document specifies four methods for the determination of the density of carbon fibre tested as ayarn: method A: liquid-displacement method;method B: sink /float method;...

ISO 8789-2020 pdf free download - Rubber hoses and hose assemblies for liquefied petroleum gas in motor vehicles — Specification. This document specifies the requirements for rubber hoses and hose assemblies, up to a maximum hosesize of...

ISO 8769-2020 pdf free download - Measurement of radioactivity — Alpha-, beta- and photon emitting radionuclides — Reference measurement standard specifications for the calibration of surface contamination monitors. |Reference measurement standards shall be of the following two...

ISO 8666-2020 pdf free download - Small craft - Principal data (ISO 8666:2020). This document establishes definitions of main dimensions and related data and of mass specificationsand loading conditions.It applies to small craft having a length of...

ISO 8405-2020 pdf free download - Tools for moulding — Ejector sleeves with cylindrical head — Basic series for general purposes. This document specifies the dimensions and tolerances，in millimetres, of ejector sleeves withcylindrical head which are used...