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This document establishes the methods and principles, instruments, sampling, composition analysis, calculation and result reporting requirements and procedures for the calculation of shale brittleness index based on X-ray diffraction method for determining the shale mineral characteristics. This document is applicable to the testing and calculation of shale brittleness index in the assessment of…

This document establishes the principles, instruments, sampling, experimental condition design, mechanical testing, calculation, and result reporting requirements and procedures for calculation of shale brittleness index based on the triaxial method for determining shale mechanical characteristics. This document is applicable to the testing and calculation of shale brittleness index in the…

ISO 18436-8:2013 specifies the requirements for qualification and assessment of personnel who perform machinery condition monitoring and diagnostics using ultrasound. A certificate or declaration of conformity to ISO 18436-8:2013 provides recognition of the qualifications and competence of individuals to perform ultrasound measurements and analysis for machinery condition monitoring using…

The scope of this standard is to define a test method to determine the reverse staining resistance of ceramic tiles.

This document specifies the critical technical requirements and provides practical recording formats for the process of cultivation and collection of medicinal plants, including site selection, seeds and other propagation materials, cultivation, harvest and collection, post-harvest processing, packaging and labelling, storage and transportation.

This document specifies a method to optimize the mass calibration accuracy in time-of-flight secondary ion mass spectrometry (SIMS) instruments used for general analytical purposes. It is only applicable to time-of-flight instruments but is not restricted to any particular instrument design. Guidance is provided for some of the instrumental parameters that can be optimized using this procedure…

This document provides guidance on auditing management systems, including the principles of auditing, managing an audit programme and conducting management system audits, as well as guidance on the evaluation of competence of individuals involved in the audit process. These activities include the individual(s) managing the audit programme, auditors and audit teams. It is applicable to all…

ISO 1161:2016 establishes the basic dimensions and the functional and strength requirements of corner and intermediate fittings for series 1 freight containers, i.e. containers which conform to ISO 668 and ISO 1496 (all parts) with the exception of air mode containers (see ISO 8323).

Le présent document définit des formules permettant de calculer la capacité de charge des engrenages à vis cylindriques et couvre les charges limites de base associées à l'usure, la formation d?écaillages, la déflexion de la vis, la rupture de dent et la température. Le grippage et les autres modes de défaillance ne sont pas couverts par le présent document. La charge limite et les…