What is BS EN 15998 about?
BS EN 15998 specifies the testing methodology to be used for glass products that are claiming fire resistance. The methodology covers type testing as defined in the relevant glass product standard.
Fire resistance testing under BS EN 15998 covers end use applications, for example:
- Doors
- Partitions, walls (including curtain walling)
- Floors, roofs
- Ceilings
Note: BS EN 15998 provides guidance with the declaration of the characteristic, Safety in case of fire − Resistance to fire (for glass for use in a glazed assembly intended specifically for fire resistance) for the CE marking.
Who is BS EN 15998 for?
BS EN 15998 on glass testing methodology is useful for: 
- Glass manufacturers
- Contractors and builders
- Building safety authorities
- Regulatory bodies
- Certification bodies
Why should you use BS EN 15998?
Fire-rated glass is specially designed to prevent the spread of flames and smoke, and depending on product makeup, the transfer of radiant and conductive heat. In the world of fire safety, this is known as compartmentation.
To check whether the glass products that are claiming fire resistance are actually resistant BS EN 15998 specifies the testing methodology to be used to check fire resistance of glass.
The outcome of such test may be useful in increasing the direct and extended fields of application for the glass product range.
Compliance with BS EN 15998 will not only enhance your safety and protection systems and safeguard property in the event of a fire, but also foster reliability and credibility for your products with the regulatory CE marking.
What’s changed since the last update?
BS EN 15998:2020 supersedes BS EN 15998:2010, which is withdrawn. BS EN 15998:2020 has updated its terms and definitions to be in line with the relevant standards in the area of fire safety in buildings with respect to BS EN 15998:2010.
