{"id":5143,"date":"2026-04-02T07:03:00","date_gmt":"2026-04-02T07:03:00","guid":{"rendered":"https:\/\/media.narmadi.com\/en\/?p=5143"},"modified":"2026-03-31T04:52:19","modified_gmt":"2026-03-31T04:52:19","slug":"validity-period-of-mexico-type-approval","status":"publish","type":"post","link":"https:\/\/media.narmadi.com\/en\/r\/5143\/validity-period-of-mexico-type-approval\/","title":{"rendered":"How Long is the Validity Period of Mexico Type Approval Certificate?"},"content":{"rendered":"\n

Understanding the validity period of Mexico type approval is important. The certificate\u2019s validity period is relevant to its renewal as the expiration date approaches.\u00a0<\/p>\n\n\n\n

The legal validity of your type approval certification in a country is determined by the certificate\u2019s validity period. Understanding the validity period of Mexico type approval allows you to estimate when renewal will be required.<\/p>\n\n\n\n

In Mexico, there are two certification schemes for Information and Communication Technology (ICT) products: NOM and CRT. Both have different validity period of Mexico type approval.<\/p>\n\n\n\n

Different Certification Schemes, Different Validity Periods<\/h2>\n\n\n\n

Before understanding the validity period of Mexico type approval, you need to understand that there are two certification schemes used for ICT products in Mexico.<\/p>\n\n\n\n

These certifications are NOM and CRT. Both are regulated by different bodies. The validity period of Mexico type approval for these two schemes also differs.<\/p>\n\n\n\n

1. NOM<\/h3>\n\n\n\n

NOM stands for Normas Oficiales Mexicanas. This certification is issued by an accredited certification body (CB). It is a mandatory certification scheme for all telecommunications products intended for marketing and use in Mexico. <\/p>\n\n\n\n

2. CRT<\/h3>\n\n\n\n

CRT stands for Comisi\u00f3n Reguladora de Telecomunicaciones. Previously, this agency was better known as the Federal Telecommunications Institute (IFT). CRT certification is a required supplement for telecommunications devices with RF features.<\/p>\n\n\n\n

Certificate Issuance Process<\/h2>\n\n\n\n

You need to understand the process to know the outcome. Therefore, you need to know how certificates are issued before discussing the issuance of certificates and the validity period of Mexico type approval. The NOM and CRT certification processes are quite lengthy.<\/p>\n\n\n\n

This is due to the requirement for local testing for both certifications. The process involves document compliance, local testing, and certification submission.<\/p>\n\n\n\n

1. Testing<\/h3>\n\n\n\n

Local testing for Mexico type approval <\/a>is divided into two categories: NOM testing and CRT testing. NOM testing is conducted to ensure the safety and quality of a product before it is marketed.<\/p>\n\n\n\n

Meanwhile, CRT testing includes radio frequency (RF) testing and safety testing. RF testing is performed to evaluate wireless signal transmission. On the other hand, safety testing is conducted to ensure that the device is safe for use with power equipment and adapters.<\/p>\n\n\n\n

2. Fulfilling Document Requirements<\/h3>\n\n\n\n

The following is a list of document requirements for Mexico type approval<\/a>:<\/p>\n\n\n\n

    \n
  1. Mexican HS Code<\/li>\n\n\n\n
  2. User manual in Spanish \/ including the following legend:\n