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N Mark for photoluminescent signs
N Mark of quality for photo-luminescent signage and beacons used for fire safety

N Mark for photoluminescent signs

N Mark for photoluminescent signs

This certification enables manufacturers to demonstrate compliance with the regulatory requirements set forth in the RIPCI

The N Mark for photo-luminescent signage and beacons used for fire safety certifies conformity with applicable requirements and allows the manufacturer to demonstrate compliance with the regulatory requirements established in the fire protection facilities regulation (RIPCI).

AENOR product certification enables fire safety signs and beacons to be received on-site. This reduces the number of tests and checks required and enables site management to manage technical matters and documents

The N Mark for photo-luminescent signage and beacons covers the products defined in the following standards: UNE 23033-1, UNE 23034, UNE 23035-1 and UNE 23035-4

As a compliance assessor, AENOR is a leading product certification entity. With over 100,000 certified references throughout more than 40 countries, the AENOR N Mark is among the top 5 product quality marks in the world. 

The AENOR N Mark is a voluntary marking that allows a company to demonstrate that its product complies with specific provisions compiled in a UNE, EN or ISO standard or in a technical specification. This demonstration of compliance during the manufacturing and testing of the final products, based on a rigorous control performed by AENOR, will allow licensees of the Mark to put their products on the market with a high standard of quality, instilling confidence in the users of these certified products.

This way, the AENOR N Mark provides the following advantages:

The manufacturer

  • Affords greater knowledge of the product via the exhaustive control set forth by the N​ Mark
  • Products that do not comply with relevant standards or regulations can be detected before they enter the market
  • Lowers the production costs since there is greater control during the manufacturing process.
  • There are commercial grounds to introduce the product into new markets and facilitate access to works

Business providers and monitoring agents

  • Guarantees that the product has undergone prior verification to determine its compliance with minimum requirements
  • Decreases the time it takes to perform the work
  • Products with long-lasting confidence. Product assessments are ongoing, guaranteeing compliance with the initial certified provisions
​ ​

Public Administrations

  • ​​Guarantees that the prescribed product will comply with the applicable statutory requirements
  • Transparency of the AENOR certification process.
  • Strikes a balance among interested parties with regard to decisions on the certified products

The end user

  • Confidence from knowing that the product has undergone prior verification
  • Credibility, the product is assessed by a recognised certification body​

Royal Decree 513/2017, which approves the Regulation on Fire Protection Facilities (RIPCI), establishes that compliance with the requirements laid out therein for devices, equipment, systems or their components, must be proved, for products where this is relevant, which is the case with fire hydrants, through third-party certification that allows for the use of the corresponding mark, such as the AENOR Mark.

The certificate of conformity with standards established by the AENOR Mark for photo-luminescent signage helps to prove the requirements established in the RIPCI.


The AENOR Mark is voluntary. Companies that want AENOR to certify their product must submit their application in accordance with the formats established by AENOR. This application must include information about the company and the characteristics of the products for which certification is sought.

Once AENOR technical staff have analysed the documents, compliance assessment activities will be performed in order to verify that the products comply with the applicable standards:


A visit is made to the production centre to carry out the following procedures:

    • a) the quality management system is audited in accordance with the UNE-EN ISO 9001 requirements that are directly related to the production process.
    • b) The manufacturer's manufacturing process and production controls are inspected to ensure the product complies with the requirements of the standard.
    • c) Samples are taken and sent to an accredited laboratory, which performs the tests included in the standards. The manufacturer sends the samples identified by the auditor to the laboratory.


The laboratory performs the tests established by the standard and sends its report to AENOR.


Using all the information on the activities performed, the Technical Certification Committee (independent body comprising all the interested parties: manufacturers, the Administration, users, monitoring entities and AENOR) will either propose to AENOR that the Mark be granted, or request that one of the activities be repeated due to non-compliance.

Once the Certificate has been granted, the process will continue as the monitoring activities required to keep it must be performed. Samples will be taken, and audits, inspections and tests will be performed on an annual basis. The results are assessed every year by the Technical Certification Committee which decides whether to maintain or remove the Mark.

Once an organisation passes the certification process, it obtains: ​

  • The AENOR product certificate
  • A licence to use AENOR's Mark of certified products
AENOR N Mark logo for a certified product​​