Proyecto de Norma Oficial Mexicana PROY-NOM-007-ARTF-2023, Sistema Ferroviario-Infraestructura-Durmientes de madera-Suministro, impregnación e inspección (Draft Mexican Official Standard PROY-NOM-007-ARTF-2023: Railway system - Infrastructure - Wooden sleepers - Supply, impregnation and inspection) •••See below table 001 Description: The purpose of this addendum is to announce the publication of the final version of Mexican Official Standard NOM-007-ARTF-2023: Railway system - Infrastructure - Wooden sleepers - Supply, impregnation and inspection in the Official Journal. •••Table001 | Reason for Addendum: | |

National security requirements (TBT); Other (TBT)

Equipment for railway/cableway construction and maintenance (ICS code(s): 45.120) The notified draft Mexican Official Standard establishes physico-mechanical property values, impregnation requirements, permissible defects and limits for wooden sleepers to be installed and inspected on tracks of the Mexican railway system. 5. | Title, number of pages and language(s) of the notified document: Proyecto de Norma Oficial Mexicana PROY-NOM-007-ARTF-2023, Sistema Ferroviario-Infraestructura-Durmientes de madera-Suministro, impregnación e inspección (Draft Mexican Official Standard PROY-NOM-007-ARTF-2023: Railway system - Infrastructure - Wooden sleepers - Supply, impregnation and inspection) (6 page(s), in Spanish) 6. | Description of content: The notified draft Mexican Official Standard establishes physico-mechanical property values, impregnation requirements, permissible defects and limits for wooden sleepers to be installed and inspected on tracks of the Mexican railway system. The specifications set out in this draft Mexican Official Standard are applicable to impregnated wooden sleepers, both domestic and imported, that will be used in the Mexican railway system. 7. | Objective and rationale, including the nature of urgent problems where applicable: Rail safety; national security requirements 8. | Relevant documents: This Mexican Official Standard is not equivalent (NEQ) to any international standard, because no international standard existed at the time of its drafting. 9. | Proposed date of adoption: To be determined Proposed date of entry into force: To be determined 10. | Final date for comments: 60 days from notification 11. | Texts available from: National enquiry point

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45.120 - Equipment for railway/cableway construction and maintenance; 45.120 - Equipment for railway/cableway construction and maintenance

The purpose of this addendum is to announce the publication of the final version of Mexican Official Standard NOM-007-ARTF-2023: Railway system - Infrastructure - Wooden sleepers - Supply, impregnation and inspection in the Official Journal. •••Table001 | Reason for Addendum: | |

1:File here 2:File here

EN:File here

FR:File here

ES:File here

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