Produits dérivés des fruits et légumes — Détermination de la teneur en impuretés minérales d'or...
La présente Norme internationale spécifie une méthode de détermination de la teneur en impuretés minérales d'origine terreuse des produits dérivés des fruits et légumes.
Building construction — Modular coordination — Storey heights and room heights
Specifies sizes of modular storey heights and modular room heights for all types of buildings in accordance with the principles and rules of modular coordination as laid down in ISO 2848 and ISO 6511. Gives rules for determining the sizes of vertical modular dimensions in buildings. Establishes the storey height as the generally preferred vertical modular dimension.
Building construction — Modular coordination — Series of preferred multimodular sizes for horizontal...
Specifies series of preferred multimodular sizes for horizontal dimensions in building and gives guidance for their use. Applies to buildings of all types designed in accordance with the principles and rules of modular coordination as laid down in ISO 2848.
Aircraft — Proximity switches — Part 1: General requirements
Specifies general requirements for aircraft, suitable for use in nominal 28 V d. c. systems, or 115/200 V, 400 Hz a c. systems, having the characteristics specified in ISO 1540. Two classes of switches are specified: class 1: switches for use in unprotected positions on aircraft; class 2: switches intended for less arduous environments.
The rules and conventions established are intended for particular use with drawings for laboratory glassware or glassware in other technical fields. Optical parts are not included. The figures merely illustrate the text and should not be considered design examples. They are simplified and not to ecale.
Horological vocabulary — Part 1: Technical and scientific definitions
The 20 definitions apply to time-measuring instruments or to related devices. A table summarizes the values and units of measurement associated with the definitions. Part 2 deals with definitions of technico-commercial terms.
Plain bearings — Metallic multilayer plain bearings — Part 2: Destructive testing of bond for bearin...
Determines the bond strength between bearing metal and backing. The test can be applied to plain bearings consisting of backings of steel, cast iron or copper alloys and lined with a bearing metal layer based on lead, tin, copper, or aluminium. This test is suitable for production control as well as for comparative investigations into the influence on the bond strength of various processes and…
