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Imagen de ISO 9555-1:1994

ISO 9555-1:1994

Measurement of liquid flow in open channels -- Tracer dilution methods for the measurement of steady flow-- Part 1: General

Measurement of liquid flow in open channels -- Tracer dilution methods for the measurement of steady flow-- Part 1: General

Vigente

Idioma: Inglés

Formato: Visualización con Impresión

$309.876

Imagen de ISO 7765-2:1994

ISO 7765-2:1994

Plastics film and sheeting -- Determination of impact resistance by the free-falling dart method-- Part 2: Instrumented puncture test

Plastics film and sheeting -- Determination of impact resistance by the free-falling dart method-- Part 2: Instrumented puncture test

No Vigente

Idioma: Inglés

Formato: Visualización con Impresión

$112.812

Imagen de ISO 9039:1994

ISO 9039:1994

Optics and optical instruments -- Quality evaluation of optical systems -- Determination of distortion

Optics and optical instruments -- Quality evaluation of optical systems -- Determination of distortion

No Vigente

Idioma: Inglés

Formato: Visualización con Impresión

$172.788