What organization develops standards like ASTM E-96?

The American Society for Testing and Materials, commonly known as ASTM, is the organization responsible for developing and publishing standards like ASTM E-96. This specific standard pertains to the moisture vapor transmission of materials, which is crucial in understanding the performance characteristics of building materials in relation to humidity and moisture. ASTM is recognized for its rigorous processes in establishing testing methods, specifications, and guidelines that serve various industries, including construction and manufacturing.

The other organizations listed have different roles: the American National Standards Institute focuses on the overall coordination and accreditation of standards in the U.S.; the International Organization for Standardization develops international standards across various sectors; and the National Institute of Standards and Technology is involved in measurement standards and technology. Each of these organizations contributes significantly to standardization but does not specifically develop the ASTM standards.