T/JMTX 005-2018 The safety risk classification and management requirements for special equipment in Jiangmen City

Scope

Scope: This standard specifies the terminology and definitions of special equipment, the classification and control types of safety risks, safety management measures, regulatory measures, and the management system for the inspection of monitoring equipment. This standard applies to the safety risk grading and control requirements for special equipment in Jiangmen City. Main technical content: 4.1 Based on the potential hazard level of the equipment, special equipment with high-risk potential shall be subject to classified supervision. The specific categories are as follows: 4.1.1 Special equipment meeting one of the following conditions shall be classified as Category I risk monitoring equipment: a) Steam boilers with a rated outlet pressure ≥ 9.82 MPa and a rated output (whether it is the rated steam output) of ≥ 1000 t/h. b) Mobile pressure vessels containing flammable substances or those with a toxicity level of moderate hazard or higher. c) Fixed pressure vessels containing flammable substances with a design pressure-volume product ≥ 500 MPa?m3. d) Fixed pressure vessels with a toxicity level of high hazard or higher and a volume ≥ 100 m3. e) Ultra-high pressure vessels. f) Medical oxygen chambers with more than 10 passengers. g) GC1 class pressure pipelines with a nominal diameter ≥ 50 mm. h) Passenger ropeways. i) Class A large-scale amusement facilities. 4.1.2 Special equipment meeting one of the following conditions shall be classified as Category II risk monitoring equipment: a) Steam boilers with a rated outlet pressure ≥ 2.45 MPa and a rated output (rated steam output) of 20 t/h to < 1000 t/h, or a rated output (rated steam output) of ≥ 20 t/h and a rated outlet pressure of 2.45 MPa to < 9.82 MPa. b) Fixed pressure vessels containing flammable substances with a design pressure-volume product in the range of 300 MPa?m3 to < 500 MPa?m3. c) Fixed pressure vessels with a toxicity level of high hazard or higher and a volume of

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