Certification for fire-protection applications

The word certification comes from joining together two Latin words, ?certe? (meaning certain) and ?facere? (to make). Legendary describes the common practice with which the fulfilment and compliance with certain standards or requirements ought to be realised and verified.
Generally, products, services, processes. persons and in addition systems could be certified. Usually, the certifications and the conformity assessments they are based upon are completed by independent certification bodies. With the certification for fire-protection applications, the next three certification bodies and acceptance marks have been established.
Leading certification bodies for fire-protection application
VdS ? Schadenverh�tung GmbH
VdS, using its headquarters in Cologne, is today one of the most renowned institutions for corporate safety, with a focus on fire protection, security and natural hazard prevention. Among the services that the company offers, as well as the certification of products, are also risk assessment, testing of equipment and an easy educational offering. Particularly in fire protection, the VdS seal of approval enjoys a fantastic reputation and is required on all equipment used within fire protection within German-speaking countries. Because the basis to be marked with the VdS seal of approval, there is an acceptance procedure using the applicable DIN, EN and ISO standards and also VdS?s own guidelines.
LPCB ? Loss Prevention Certification Board
The Loss Prevention Certification Board is a area of the BRE (Building Research Establishment) Group. The BRE Group targets research, consultancy and testing in the building industry. Among their services are also certifications and acceptances, amongst others, in neuro-scientific fire protection and safety. These certifications under the marking and logo of the LPCB are mostly important in the uk, the Middle East and the Asia-Pacific region. Just like the VdS, the LPCB uses EN and ISO standards and their very own guidelines as a basis for certification. Meanwhile, there exists a cooperation between VdS and the LPCB with the aim of recognising the existing certifications and testing and therefore to simplify also to increase the certification process.
UL ? Underwriters Laboratories
Underwriters Laboratories ? founded in 1894 ? is really a US-American product certifier. Unlike Passionate or the LPCB, their certifications not only extend to the construction, fire protection and safety industries, but rather across a much wider spectrum. This spectrum covers, for instance, standards for refrigeration plants, lithium batteries, ice machines, cabling, ? . Especially within the American market, where VdS and LPCB aren’t represented, UL approval is particularly important. However, also in the centre East and the Asia region, UL certification for fire-protection applications plays a major role.
The acceptance procedure
Typically, the acceptance procedure is triggered with the relevant certification body by the product manufacturer or the provider of the services. First, the applicant must submit the corresponding product or project documentation for testing by the certification body. The notified body then develops a test plan in line with the national or international standards to be utilized and the guidelines of the certification body itself. Regarding pressure measuring instruments and pressure switches for used in fire protection, DIN EN 12094 ? 10, for example, which controls the testing and requirements for components, may be used as a basis. The tests contained in this should ensure that certain requirements of the standards and guidelines are fulfilled. Thus, amongst others, functional testing, temperature testing and also even corrosion testing in an atmosphere of sulphur dioxide are carried out.
A positive test report is imperative for gaining the certification. After that, confirmation of conformity follows with the issuance of the certificate. With the issuing of the certificate, the merchandise or service may carry the acceptance marking. Usually, Confidential will undoubtedly be given a validity duration of a couple of years. Even after the issuance of the certificate, through the complete validity duration, product monitoring measures, such as regular production audits and product inspections are needed. Both the acceptance procedures and also the subsequent monitoring measures have become costly, however, the holder of the marking also offers extensive marketing opportunities and competitive Advantages.
Conclusion
Certification for fire-protection applications is dominated by the three largest acceptance marks of VdS, LPCB and UL. Virtually no extinguishing system is supplied without certification. Accordingly, using certified components also simplifies the building and approval processes of the OEMs. Therefore, WIKA also offers pressure gauges and components which are already approved.
Note
WIKA offers both approved pressure gauges and approved components for fire-protection applications. For instance, the model 111.12.040 pressure gauge and also the model PGS11.040 and model PGS21.050 pressure gauges with switch contacts are approved in accordance with VdS and also LPCB as instruments for use in fire-extinguishing systems. Thus, WIKA may be the only manufacturer worldwide which has VdS and in addition LPCB approved pressure gauges and also pressure gauges with switch contacts in its product programme. Furthermore, the instruments are also suitable for use in fire-extinguishing systems with UL marking. Should you have any more questions, your contact person will undoubtedly be at your disposal.

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