The purpose of this standard is to establish minimum requirements and procedures for the safety and health of employees who work in, and in connection with, confined spaces.

Return Policy

ASSP does not accept returns on standards, either digital or hardcopy versions. Please read the sales page of the specific standard of interest and review the scope and table of contents to ensure applicability to your needs. If your concerns are related to the quality of a standard, please contact ASSP Standards Development staff.