ASC is committed to transparency in its Standards-related Variance Requests and welcomes stakeholder input. Please enter your contact details below to receive notifications from ASC on Standards or normative documents of your choosing. Once a Variance Request for that standard is available, you will receive a notification and an invitation to provide your input.

For more information on ASC’s Variance Request process, click here.

For Variance Request-related inquiries, email the Variance Request team at

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