(Article 1.0.1 In order to make the design of the computer room to ensure the stable and reliable operation of the electronic computer system and to ensure that the office personnel in the computer room have a good office environment, this specification is formulated to achieve advanced technology, economical rationality, safety and application, and ensure quality. Article 1.0.2 This specification is applicable to the design of computer rooms with a construction area greater than or equal to 140m2 for newly built, rebuilt and expanded main engine rooms on land. This specification does not apply to computer rooms and microcomputer rooms for industrial control. Article 1.0.3 In addition to this specification, the design of the computer room should also comply with the relevant current national standards and regulations.)