This standard stipulates the basic requirements for establishing an enterprise standard system and carrying out enterprise standardization work, management organization, responsibilities, enterprise standard formulation, implementation, supervision and inspection of standard implementation, and requirements for the adoption of international standards. This standard applies to businesses of all types and sizes. Other types of units can also be used by reference. The requirements specified in this standard are general. Different enterprises can tailor it appropriately according to product type and production characteristics. Tailoring cannot affect the enterprise's compliance with applicable laws and regulations and the systemicity and effectiveness of the enterprise's standard system.