Geosynthetics — Determination of dynamic perforation (cone drop test)
ISO 13433:2006 specifies a method to determine the resistance of geosynthetics to penetration by a steel cone dropped from a fixed height. The degree of penetration is an indication of the behaviour of the geosynthetic when sharp stones are dropped on its surface.
The method is generally applicable to geosynthetics. However, the validity of this test for some types of products should be…
Textiles — Test method for assessing the matting appearance of napped fabrics after cleansing
ISO 16847:2016 specifies a method for assessing the matting appearance of the napped fabrics (fleece fabrics) tested, after one or several cleansing treatments.
This method has been developed for use primarily with Type B domestic washing machines, as defined in ISO 6330, in the cleansing process. However, it is possible to use it with Type A machines, as defined in ISO 6330. This test method can…
Steel wire ropes — Fibre main cores — Specifications
This second edition cancels and replaces the first edition (ISO 4345:1977), of which it constitutes a technical revision. Specifies the construction and characteristics using natural and man-made fibres. Is not applicable to ropes for mine hoisting purposes. Includes five annexes.
ISO 12439_2010 specifies the requirements for water that is suitable for making concrete in accordance with ISO 22965 (all parts) and describes methods for assessing its suitability.
Tools for pressing — Gas springs — Part 2: Specification of accessories
This document specifies the dimensions in millimetres, of mounting base plates, of two-part mounting clamps, of flange mounts and front end supports intended for use in press tool together with gas springs in accordance with ISO 11901‑1, ISO 11901‑3 and ISO 11901‑4.
It also gives information concerning materials and specifies the designation of the mounting accessories in accordance with this…
Soudage par résistance — Électrodes pour soudage par points — Embouts amovibles femelles d'élec...
L'ISO 5821:2009 spécifie les dimensions et les tolérances des embouts amovibles de pointes d'électrodes pour le soudage par résistance par points, lorsqu'un cône femelle est utilisé pour fixer la pointe d'électrode à un embout amovible.
L'ISO 5821:2009 ne s'applique qu'aux embouts de pointes d'électrodes pour lesquels la force d'électrode donnée pour…
