TSTES (The Sustainable Transport and Emissions Services Company) is recognized as a leader in the vehicle emissions sector in Mexico. Its accredited materials standards laboratory, Trafalgar, routinely audits the calibration of diesel and gasoline vehicle emission test equipment. 

Trafalgar is accredited by the Mexican Accreditation Entity (ema) is in accordance with the Standard NMX-EC-17025-IMNC-2006 (this national standard corresponds to ISO / IEC / 17025: 2005).

Accreditation AE-01 for exhaust gas measurement: 

Trafalgar complies with the NOM-047-SEMARNAT-2014 standard and circulars of the Air Quality Management Directorate of the Secretary of the Environment of the Federal District.

Accreditation OP-07 for exhaust opacity measurement 

Trafalgar complies with the NOM-045-SEMARNAT-2017 standard. The laboratory has conducted more than 95,000 audits on equipment installed in vehicle emission testing centers in Mexico City, the States of Mexico, Puebla, Morelos, Chihuahua.

 

The customer attention and quality of service offered by the Trafalgar Laboratory are the best in the industry and we strive every day to continue as the laboratory that offers the highest quality service with absolute reliability and professionalism. For this reason, the service of the Trafalgar Laboratory is preferred by more verificenters of the ZMVM than that of any other laboratory.

 

 

Trafalgar is the Laboratory:

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• With the most experience in the field: We have made more than 95,000 calibration audits to all brands of test equipment in multiple cities and states in the Mexican Republic.

• Most reliable: We guarantee our clients that our services comply with all standards and requirements, no matter how demanding they may be.

• Most secure: Our clients have never had problems with the Authorities (SEDEMA, PROFEPA etc) because of the laboratory or the calibration audits we have performed.

• Highest quality and speed: We put less stress on your operations, knowing that less disruption means more revenue from verifications to you.

• Better immediate response capacity: Normally we can resolve any unscheduled calibration in less than three hours, with service always on the same day. This translates to less closed test lanes and more operating time. Other laboratories schedule the service for the day following your request resulting in deadlines and economic losses for you.

• Most updated: Our director is a consultant in vehicle emissions and verification for the World Bank and GIZ, actively advising multiple countries on this matter.