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[PDF] ASTM E1944 – 98(2021) gratis

Fecha de publicación: 01/04/2021 Standard Practice for Describing and Measuring Performance of Laboratory Fourier Transform Near-Infrared (FT-NIR) Spectrometers: Level Zero and Level One Tests ASTM E1944 – 98(2021)

[PDF] ASTM E1982 – 98(2021) gratis

Fecha de publicación: 01/04/2021 Standard Practice for Open-Path Fourier Transform Infrared (OP/FT-IR) Monitoring of Gases and Vapors in Air ASTM E1982 – 98(2021)

[PDF] ASTM E3265 – 21 gratis

Fecha de publicación: 01/04/2021 Standard Guide for Evaluating Water-Miscible Metalworking Fluid Foaming Tendency ASTM E3265 – 21

[PDF] ASTM D6796 – 21e1 gratis

Fecha de publicación: 01/04/2021 Standard Practice for Production of Coal, Coke and Coal Combustion Samples for Interlaboratory Studies ASTM D6796 – 21e1

[PDF] ASTM E2945 – 14(2021) gratis

Fecha de publicación: 01/04/2021 Standard Test Method for Film Permeability Determination Using Static Permeability Cells ASTM E2945 – 14(2021)