Сайт использует cookie и счётчики посещений для работы и статистики. Политика конфиденциальности
Найдено: 60+
1 Scope This International Standard specifies procedures and requirements for measuring the real-ear acoustical characteristics of hearing aids. Its purpose is to ensure that the same measurements ma…
1 Scope This International Standard specifies a method for the determination, using an oscillating U-tube density meter, of the density of crude petroleum and related products within the range 600 kg…
What is ISO 12129 ‑ 1- Plain bearings about? ISO 12129 is an International Standard that discusses plain bearings. ISO 12129 ‑ 1 is the first part of the multi-series of documents applicable to toler…
1 Scope This part of ISO 12164 specifies dimensions for receivers with taper and flange contact surfaces for hollow taper shanks in accordance with ISO 12164-1 to be applied on machine tools (e.g. tu…
1 Scope This part of ISO 12130 specifies the derivation of mathematical functions to be applied when calculating tilting pad thrust bearings. This part of ISO 12130 is not applicable to heavily loade…
1 Scope This part of ISO 12151 specifies the general and dimensional requirements for the design and performance of flange hose fittings, made of carbon steel, for nominal hose inside diameters of 12…
1 Scope This International Standard specifies terms and definitions, establishes test procedures, and creates minimum performance requirements for telescopic mechanical screw-type jacks or hydraulic…
Overview ISO 12128:2020 - Plain bearings: lubrication holes, grooves and pockets - specifies standardized dimensions, types, designation and application rules for lubrication features in plain bearin…
Overview ISO 12193:2004 defines a validated analytical method for the determination of trace amounts of lead (Pb) in all types of crude or refined edible animal and vegetable fats and oils. The metho…
