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Work Item

ASTM WK92223

Revision of E336-23 Standard Test Method for Measurement of Airborne Sound Attenuation between Rooms in Buildings

Rationale

This ballot is part of the harmonization effort between E336 and E1007. During the April 2024 meeting, it was discussed that the current version of the standard requires that NIC always be reported, regardless of what other metrics are reported (with the exception of ASTC measurements in large rooms). The consensus in the room was to remove this requirement, which is the purpose of this ballot – instead, the report will only be required to present those metrics that are needed. Several minor edits are also included.

Details

Developed by Subcommittee: E33.03

Committee: E33

Staff Manager: Kelly Paul

Work Item Status

Date Initiated: 09-10-2024

Technical Contact: Benjamin Wolf

Item: 002

Ballot: E33.03 (24-01)

Status: Will Reballot Item

Item: 004

Ballot: E33.03 (25-01)

Status: Will Reballot Item

Item: 003

Ballot: E33.03 (25-01)

Status: Item Going To Next Ballot Level

Item: 002

Ballot: E33.03 (25-01)

Status: Will Reballot Item

Item: 001

Ballot: E33.03 (25-01)

Status: Will Reballot Item

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