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[PDF] ASTM F2875 – 10(2020) gratis

Fecha de publicación: 01/07/2020 Standard Guide for Laboratory Requirements Necessary to Test Commercial Cooking and Warming Appliances to ASTM Test Methods ASTM F2875 – 10(2020)

[PDF] ASTM A871/A871M – 20 gratis

Fecha de publicación: 01/07/2020 Standard Specification for High-Strength Low-Alloy Structural Steel Plate With Atmospheric Corrosion Resistance ASTM A871/A871M – 20

[PDF] ASTM E477 – 20 gratis

Fecha de publicación: 01/07/2020 Standard Test Method for Laboratory Measurements of Acoustical and Airflow Performance of Duct Liner Materials and Prefabricated Silencers ASTM E477 – 20