WTO notification · TBT
MexicoProposed measure, not in force yet
Draft Official Mexican Standard PROY-NOM-028-ASEA-2026 Transport and/or Distribution of Liquefied Natural Gas by means of semi-trailers-Safety and Operation Conditions of onboard vessels and equipment.
Proyecto de Norma Oficial Mexicana PROY-NOM-028-ASEA-2026 Transporte y/o Distribución de Gas Natural Licuado por medio de semirremolques-Condiciones de Seguridad y Operación de recipientes y equipos a bordo.
Mexico notified this proposed TBT measure to the WTO on 29 May 2026. The comment period closed on 28 July 2026.
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Source: WTO ePing (opens in a new tab). Summaries by Expodite, which is independent of the WTO.
Published here:
Establishes the technical specifications and requirements regarding Industrial Safety, Operational Safety and environmental protection, which must be met by the Regulated entities that carry out the activities of Transport and/or Distribution of Liquefied Natural Gas (LNG) through LNG Vessels, equipment
Establece las especificaciones técnicas y requisitos en materia de Seguridad Industrial, Seguridad Operativa y protección al medio ambiente, que deben cumplir los Regulados que realicen las actividades de Transporte y/o Distribución de Gas Natural Licuado (GNL) a través de Recipientes de GNL, equipo
The comment period closed on 28 July 2026. You can still raise concerns about the measure with your country's WTO TBT enquiry point, quoting the document symbol G/TBT/N/MEX/570; it can take them up with Mexico.
Find your country's enquiry point on WTO ePing (opens in a new tab)The notified draft Mexican Official Standard seeks to establish the technical specifications and requirements regarding industrial safety, operational safety and environmental protection, with which regulated entities that transport and/or distribute liquefied natural gas (LNG) by means of LNG containers, equipment and G/TBT/N/MEX/570- 2 - accessories on board semi-trailers must comply, at the start of operations, during the operation and maintenance phase, and at the end of operations.
Expodite writes its summary from the official record. The notification and the documents it notifies are on the WTO's own websites.
WTO notificationSPSProposed measure, open for commentsNew
In accordance with the Agreement on the Application of Sanitary and Phytosanitary Measures, it is notified that the Secretariat of Agriculture and Rural Development (Secretaría de Agricultura y Desarrollo Rural, SADER) determined the proposal for a decree on the prohibition of pesticides in the…
Symbol: G/SPS/N/MEX/479Comments until 8 January 2027
WTO notificationTBTProposed measure, open for commentsNew
Mexico notified this proposed TBT measure to the WTO on 4 November 2026. Comments are open until 3 January 2027.
Symbol: G/TBT/N/MEX/589Comments until 3 January 2027
WTO notificationTBTEmergency measure, may already applyEmergencyNew
Mexico notified this emergency TBT measure on 4 November 2026. Emergency measures can apply immediately.
Symbol: G/TBT/N/MEX/588
WTO notificationSPSProposed measure, open for commentsNew
Mexico notified this proposed SPS measure to the WTO on 22 October 2026. Comments are open until 21 December 2026.
Symbol: G/SPS/N/MEX/478Comments until 21 December 2026
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