High-voltage switchgear and controlgear - Part 320: Environmental aspects and life cycle assessment ...
IEC TS 62271-320:2025 provides guidance to suppliers, manufacturers, users, and waste operators of high-voltage switchgear and controlgear as well as their assemblies having a rated voltage above 1 kV AC and 1,5 kV DC, together with their associated auxiliary equipment, on environmentally conscious design, and on assessing environmental impacts when used in systems. This document also gives…
Automatic identification and data capture techniques - Bar code symbol quality test specification - ...
This document describes the modifications to the symbol quality methodology defined in ISO/IEC 15415 and provides a symbology specification.
This document establishes alternative illumination conditions, some new terms and parameters, modifications to the measurement and subsequent grading of certain parameters, and the reporting of the grading results.
This document is intended for verifier…
This document describes the relationship between an inertial measurement system and a chord measurement system applying the chord-based method with different chord length and chord division.
This document is applicable to 1 435 mm and wider track gauges. This document does not apply to urban/light rail systems, tramways and any track gauge narrower than 1 435 mm.
Ships and marine technology — Marine cranes — Slewing bearings
This document provides requirements on the classification, designation, inspection, testing method, marking, packaging, transportation, storage, installation and maintenance of slewing bearings for marine cranes.
This document is applicable to the design, manufacture and acceptance of slewing bearings for marine cranes at an ambient temperature not lower than −40 °C.
Solid biofuels — Determination of mechanical durability of pellets and briquettes — Part 1: Pellets
This document specifies a method for determination of the mechanical durability of pellets. The mechanical durability is a measure of the resistance of compressed fuels towards shocks and/or abrasion as a consequence of handling and transportation.
Non-destructive testing — Ultrasonic testing — Specification for standard block No. 1
This document specifies the requirements for the dimensions, material and manufacture of a steel block for setting, checking and verification of ultrasonic test equipment used in manual testing.
Biocombustibles solides — Détermination de la résistance mécanique des granulés et des briquettes — ...
Le présent document spécifie une méthode de détermination de la résistance mécanique des granulés. La résistance mécanique est la mesure de la résistance aux chocs et/ou à l'abrasion subis par les combustibles comprimés à la suite de processus de manipulation et de transport.
Essais non destructifs — Contrôle par ultrasons — Spécifications relatives au bloc étalon n° 1
Le présent document spécifie les exigences relatives aux dimensions, au matériau et à la fabrication du bloc acier pour le réglage, le contrôle et la vérification de l’équipement d’essai par ultrasons utilisé lors de contrôles manuels.
