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014111 - ČSN EN ISO 18391 - Geometrické specifikace produktu (GPS) - Populační specifikace | ||
| Název : 014111 - ČSN EN ISO 18391 - Geometrické specifikace produktu (GPS) - Populační specifikace
Označení normy : ČSN EN ISO 18391 Katalogové číslo : 501842 Třídící znak : 014111 Účinnost : 2017-06-01 Věstník : 2017.05 Strany : 32 Převzata :vyhlášením ve Věstníku - v angličtině TATO NORMA JE NEPLATNÁ | ||
| Cena : | 340.00 Kč (DPH= 0%), s DPH= 340.00 Kč | Nelze zakoupit |
| ANOTACE "ČSN EN ISO 18391 This International Standard defines rules to establish and to indicate population specifications, which are used to specify conditions on population characteristics, which are established from a set of characteristic values obtained one on each workpiece of a population of workpieces. A population specification (as applied to a population of workpieces considered as a collection and not as individual items) can be seen as a complementary requirement to the individual specification (as applied to each workpiece considered as individual items). Population specifications express the statistical hypotheses used on the population of workpieces. NOTE 1: A population specification is a complement to an individual GPS specification. NOTE 2: This International Standard is not intended to mandate a given tolerancing method or how to calculate tolerance values. Its intent is to specify tools to allow the expression of population specifications." | ||