Найдено: 16
Overview ISO 20804:2022 specifies how to determine the specific surface area of porous and particulate systems using small-angle X‑ray scattering (SAXS). The standard covers both mass specific surfac…
Overview ISO 20807:2004 - "Non‑destructive testing - Qualification of personnel for limited applications of non‑destructive testing" defines a streamlined, application‑specific system to qualify NDT…
Overview ISO 20809:2017 specifies quality characteristics for the essential oil of cypress (Cupressus sempervirens L.) to facilitate consistent assessment and trade. The standard defines physicochemi…
Overview ISO 20808:2016 specifies a standardized laboratory procedure - the ball-on-disc method - for determining the coefficient of friction and the specific wear rate of monolithic fine ceramics (a…
Overview ISO 2080:2022 - "Metallic and other inorganic coatings - Surface treatment, metallic and other inorganic coatings - Vocabulary" is the fourth edition (2022) of an international vocabulary st…
Overview ISO 20805:2017 specifies requirements for hot‑rolled steel sheet in coils of higher yield strength with improved formability and heavy thickness for cold forming. It covers continuous hot‑ro…
1 Scope This document is applicable to continuous hot-rolled steel sheet in coils of higher yield strength with improved formability and heavy thickness for cold forming. The steel can be treated to…
1 Scope This International Standard specifies procedures to be adopted when balancing medium and large rotors installed in their own bearings on site. It addresses the conditions under which it is ap…
1 Scope This International Standard describes general types of surface-finishing processes and provides a vocabulary that defines terms related to these processes. Emphasis is placed on practical usa…