Transmissions par courroies trapézoïdales étroites pour la construction automobile — Essai de fatigu...
La présente Norme internationale spécifie un essai de fatigue pour contrôler la qualité des courroies trapézoïdales étroites (sections AV 10 et AV 13) destinées à l'entraînement des auxiliaires des moteurs thermiques utilisés dans la construction automobile. Les caractéristiques dimensionnelles de ces courroies et des poulies correspondantes font l'objet de l'ISO 2790.
Recommended practice for radiographic examination of fusion welded joints — Part 2: Fusion welded bu...
Specifies general techniques of weld radiography with the object of enabling satisfactory results to be obtained economically. The techniques are based on generally accepted practice and the fundamental theory of the subject. Does not lay down radiographic criteria of acceptance for the joints, but is concerned with the radiographic techniques to be used.
Technical drawings — Geometrical tolerancing — Tolerancing of form, orientation, location and run-ou...
Fundamentals are outlined which may be used in order to comply with the definitions of ISO 1101. The methods described do not provide for a unique interpretation of the requirements of ISO 1101 and differ from each other, however, they form a reference document for coordination and agreements. Not all verification pronciples are given for the different types of geometrical tolerances,and the…
Textiles — Method for assessing the appearance of durable press fabrics after domestic washing and d...
Specifies a method for assessing the retention of the original smooth appearance, after one or several domestic washing and drying treatments, of those fabrics intended for use in durable press (sometimes referred to as permanent press) products. Fabric specimens are subjected to procedures simulating domestic laundering practices. One of the washing and drying procedures specified in ISO 6330…
