CHN/1239
WTO/TBT
CN China
  • 23 - Fluid systems and components for general use
  • 91 - Construction materials and building
  • 84 - Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
  • 91 - Clocks and watches and parts thereof
2018-01-26
2017-11-28

Pressure regulators for liquefied petroleum gas cylinders HS: 8481100090. ICS: 91.140. Pressure-reducing valves (HS 848110). Installations in buildings (ICS 91.140), Gas pressure vessels, gas cylinders (ICS 23.020.30), Pressure regulators (ICS 23.060.40).

National standard of the P.R.C., Pressure Regulators for Liquefied Petroleum Gas Cylinders (28 page(s), in Chinese)

This standard specifies the materials, structure, performance requirements and test methods of the pressure regulators for liquefied petroleum gas cylinders. The standard applies to the domestic pressure regulator with a nominal flow less than or equal to 2 m3/h and the commercial pressure regulator with a nominal flow less than or equal to 3.6m3/h.