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Normas ASTM

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ASTM

ASTM B523/B523M - 18(2023)

En Vigor
2023-05-01
Standard Specification for Seamless and Welded Zirconium and Zirconium Alloy Tubes
ASTM

ASTM E617 - 23

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2023-08-15
Standard Specification for Laboratory Weights and Precision Mass Standards
ASTM

ASTM G141 - 09(2021)

En Vigor
2021-07-01
Standard Guide for Addressing Variability in Exposure Testing of Nonmetallic Materials
ASTM

ASTM D7706 - 17(2023)

En Vigor
2023-09-01
Standard Practice for Rapid Screening of VOC Emissions from Products Using Micro-Scale Chambers