Plain bearings — Thin-walled half bearings with or without flange — Part 3: Determination of the per...
This document specifies, according to ISO 12301, the checking of the peripheral length of thin-walled half bearings with or without flange, and describes the necessary checking methods and measuring equipment.
Thin-walled half bearings are flexible and, in the free condition, do not conform to a cylindrical profile. This is one reason the peripheral length of the half bearings can only be…
General requirements for cyber-physically controlled smart machine tool systems (CPSMT) — Part 3: Re...
This document specifies a reference architecture of cyber-physically controlled smart machine tool systems (CPSMT) for additive manufacturing (AM) based on the reference architecture of CPSMT as provided in ISO 23704-1 and the requirements for cyber-physically controlled smart additive manufacturing system.
The reference architecture of a CPSMT for AM includes:
— the technical requirements for…
Peintures et vernis — Détermination de la résistance des revêtements aux impacts de cailloux — Parti...
Le présent document spécifie une méthode pour évaluer la résistance des finitions des carrosseries de voitures à la projection de grenaille angulaire en fonte trempée contre la surface soumise à l’essai, cette projection étant destinée à simuler l’impact de cailloux.
Les résultats de l’essai spécifié dans le présent document ne sont pas comparables aux résultats spécifiés dans l’ISO 20567-1.
Paints and varnishes — Determination of stone-chip resistance of coatings — Part 4: Mobile multi-imp...
This document specifies a mobile method for evaluating the resistance of automotive finishes to chilled-iron grit projected onto the surface under test to simulate the effect of stone chipping.
Results from the test specified in this document are not comparable with results specified in ISO 20567-1.
Industrial communication networks - Fieldbus specifications - Part 3-4: Data-link layer service defi...
IEC 61158-3-4:2023 provides common elements for basic time-critical messaging communications between devices in an automation environment. The term "time-critical" is used to represent the presence of a time-window, within which one or more specified actions are required to be completed with some defined level of certainty. Failure to complete specified actions within the time window…
Industrial communication networks - Fieldbus specifications - Part 3-24: Data-link layer service def...
IEC 61158-3-24:2023 provides common elements for basic time-critical messaging communications between devices in an automation environment. The term "time-critical" is used to represent the presence of a time-window, within which one or more specified actions are required to be completed with some defined level of certainty. Failure to complete specified actions within the time-window…
Industrial communication networks - Fieldbus specifications - Part 5-26: Application layer service d...
IEC 61158-5-26:2023 provides common elements for basic time-critical and non-time-critical messaging communications between application programs in an automation environment and material specific to Type 26 fieldbus. The term "time-critical" is used to represent the presence of a time-window, within which one or more specified actions are required to be completed with some defined level…
High-voltage switchgear and controlgear - Part 110: Inductive load switching
IEC 62271-110:2023 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 62271-110:2023 is applicable to AC switching devices designed for indoor or outdoor installation, for operation…
