Technical Regulations of the Customs Union on safety of equipment working under pressure (CU TR 032/2013)
CU TR on safety of equipment working under pressure is in power from 1 February 2014.
Products covered in technical regulations:
- vessels for gases, liquefied gases dissolved under pressure, vapors working with group 1 environment and having:
- a maximum allowable operating pressure of above 0.05 MPa, with a capacity of more than 0,001 cubic meter and the the maximum allowable operating pressure multiplied by the value of the capacity more than 0.0025 MPa *cubic meter;
- a maximum allowable operating pressure exceeding 20.0 MPa, with a capacity from 0.0001 cubic meter to 0,001 cubic meter
- vessels for gases, liquefied gases dissolved under pressure, vapors working with group 2 environment and having:
- a maximum allowable operating pressure of above 0.05 MPa, with a capacity of more than 0,001 cubic meter and the the maximum allowable operating pressure multiplied by the value of the capacity more than 0.005 MPa *cubic meter;
- a maximum allowable operating pressure exceeding 100.0 MPa, with a capacity from 0.0001 cubic meter to 0,001 cubic meter
- vessels for liquids with group 1 environment and having:
- a maximum allowable operating pressure of above 0.05 MPa, with a capacity of more than 0,001 cubic meter and the the maximum allowable operating pressure multiplied by the value of the capacity more than 0.02 MPa *cubic meter;
- a maximum allowable operating pressure exceeding 50.0 MPa, with a capacity from 0.0001 cubic meter to 0,001 cubic meter
- vessels for liquids with group 2 environment and having:
- a maximum allowable operating pressure of above 1 MPa, with a capacity of more than 0,01 cubic meter and the the maximum allowable operating pressure multiplied by the value of the capacity more than 1 MPa *cubic meter;
- a maximum allowable operating pressure exceeding 50.0 MPa, with a capacity from 0.0001 cubic meter to 0,001 cubic meter
- boilers having a capacity of more than 0,002 cubic meter designed to produce hot water at a temperature above 110 degrees Celsius, or vapor the high pressure of which is above 0.05 MPa, as well as fire-heated vessels having a capacity of more than 0,002 cubic meter
- pipelines having the maximum allowable operating pressure of above 0.05 MPa, the nominal diameter of more than 25 mm for gases and vapors and used for working environments of Group 1
- pipelines having the maximum allowable operating pressure of above 0.05 MPa, the nominal diameter of more than 32mm and the maximum allowable operating pressure multiplied by the value of the nominal diameter of more than 100.0 MPa*mm for gases and vapors which are used for working environments of Group 2
- pipelines having the maximum allowable operating pressure of above 0.05 MPa, the nominal diameter of more than 25mm and the maximum allowable operating pressure multiplied by the value of the nominal diameter more than 200.0 MPa for liquids which are used for working environments of Group 1
- pipelines having the maximum allowable operating pressure of above 1.0 MPa, the nominal diameter of more than 200mm and the maximum allowable operating pressure multiplied by the value of the nominal diameter of more than 500.0 MPa*mm for liquids which are used for working environments of Group 2
- equipment parts (assembly units) and its components designed to be accommodated on the equipment and to withstand the pressure;
- valves with the nominal diameter of more than 25mm for the equipment with working environment of Group 1, the nominal diameter of more than 32mm for the equipment used for the gases with the working environment of Group 2, with nominal diameter of more than 200mm for pipelines intended for liquids used for working environments of Group 2;
- indicating and safety devices;
- low-pressure chambers (except medical ones);
- safety equipment
Products not covered by the customs union technical regulation on safety of pressure devices:
- The major pipeline transport, intra-field and local distribution pipelines intended for transportation of gas, oil and other products, except for the equipment used on pressure regulating stations or compression stations;
- Gas distribution and gas consumption networks;
- Equipment specially designed for use in the field of nuclear energy, equipment operating with radioactive environment;
- Vessels operating under the pressure built by the explosion inside them, in accordance with technological process or combustion in the mode of self-propagating high temperature synthesis;
- Equipment specially designed for use on sea and river vessels and other watercrafts and underwater facilities;
- Braking equipment of railway vehicles, motor transport and other vehicles;
- Vessels specially designed for use on airplanes and other aircraft;
- Defense equipment the details of which are a state secret;
- Machine parts which are not separate vessels (pump or turbine housings, steam, hydraulic, internal combustion engine cylinders, air machines and compressors);
- Single medical hyperbaric chambers;
- Equipment with aerosol sprays;
- Housings of high voltage electrical equipment (switchgears, distribution gears, transformers and rotating electrical machines);
- High pressure casings and housings, elements of the electric power transmission systems (power cable products and communication cables);
- Equipment made of non-metallic flexible (elastic) shells;
- Exhaust or gas mufflers;
- Containers or siphons for carbonated beverages.
Conformity compliance in a frame of Customs Union Technical Regulations.
- Declaration of conformity.
Declaration of conformity is issued for the Category 1 and Category 2 products and for devices manufacturing of which takes place in the location of operating of the device and the manufacturing process include the use of permanent connections. Valid time of declarations of conformity is up to 5 years. - Certificate of conformity.
Certification is used for the product Category 3 and Category 4. The valid time of certificate is up to 5 year.
How to determine the category of the device - here.