equipment for explosive atmospheres (HS code(s): 8543); (ICS code(s): 29.260.20)

National Standard of the P.R.C., Explosive atmospheres－Part 15: Specification of electrical installations design, selection and erection; (89 page(s), in Chinese)

The document specifies the specific requirements for the design, selection, erection and initial inspection of electrical installations in, or associated with, explosive atmospheres. The document applies to all electrical equipment including fixed, portable, transportable and personal electrical equipment installed permanently or temporarily.