Semiconductor devices - Discrete devices - Part 3: Signal (including
switching) and regulator diodes
Gathers all information on signal (including switching) diodes,
voltage-reference, voltage-regulator diodes and current-regulator
diodes: i.e. terminology and letter symbols, essential ratings and
characteristics, measuring methods, electrical endurance tests.
It supplements basic information given in IEC 60747-1.
Dispositifs à semiconducteurs - Dispositifs discrets - Troisième
partie: Diodes de signal (y compris...
Rassemble toutes les informations concernant les diodes de signal
(y compris les diodes de commutation), les diodes de tension de
référence, les diodes régulatrices de tension et les diodes
régulatrices de courant; c'est-à-dire la terminologie et les
symboles littéraux, les valeurs limites et les caractéristiques
essentielles, les méthodes de mesure, les essais d'endurance
électrique.…
Dental rotary instruments — Number coding system — Part 1: General characteristics
Specification of a number coding system for all dental rotary instruments and for several accessories used with the instruments. This standard contains the terms in English, French, Russian and German and illustrates the basic form of the instruments.
Glass containers — Determination of capacity by gravimetric method — Test method
The brimfull and filling capacity is calculated from the mass of the water filling the container, adjusted ba a factor for temperature and density of the water. Apparatus and procedure are described including measurement accuracy and volume correction factors.
Establishes the minimum ratio of the pitch diameters of the drum and sheave to the nominal diameter of the rope for hoisting and luffing operations. Applies to all basic types of self-propelled mobile cranes as defined in ISO 4306-1.
Road vehicles — Elastomeric boots for drum type hydraulic brake wheel cylinders using a petroleum ba...
Specifies performance tests for moulded rubber boots used as end closures on drum type brake cylinders. These boots prevent the entrance of dirt and moisture which could cause corrosion and otherwise impair wheel brake operation. Applies to boots of both plain and reinforcement insert types. Requirements relating to chemical composition, tensile strength or elongation at break of the rubber…
Road vehicles — Diagnostic systems — Graphical symbols
Specifies graphical symbols for diagnostic testers: marking of controls, indicators and tell-tales; use for indications on screens, and similar variable indicating systems; marking of connections and other input and output openings. Tabulates the terms and functions in English and French together with the graphical symbols of concern.
