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UNI 9723 standard for fire resistance

UNI Standard 9723 Fire guarantee how a door. What does CE REI?
The doors remain at a certain time:
R - (resistance) - its mechanical resistance
E - (emission) - do not miss the combustion products
I - (insulation) - isolated from the room temperature of the fire.
REI doors 60 meet the fire resistance limit 72min. In other words, door fulfilling the requirements of the standard UNI 9723, marking 60 REI guarantee you that by 72 minutes the door will zazi mechanical properties will not miss the combustion products and will insulate the room temperature of the fire. Fire-resistant metal and wooden doors have proven time and qualities consistent with the strictest European standards are produced by company Dierre - Italy. More details about the extensive product range of company Dierre doors you can see this link Fire doors and screens SOLID Ltd. thanks to solid experience piled over the years can and will advise you in choosing the most suitable for you Fire resistant door. Of course the answer to this question is not light in the choice of pozhoaroustoychiva doors should be does comply with various provisions of the Republic of Bulgaria otnostno pozharobezopsanost and isolation of the outbreak of fire. And European standards for doors that isolate the products of combustion and temperature. There should be no compromise on price when choosing this type of door. Saving some money for the purchase of Fire resistant door can lead to disastrous consequences for the company and / or objects associated with both loss of property and with casualties. With fire safety compromises should not be made.

Solid LTD experience in the installation of fire insulating doors

"Solid" Ltd. is the exclusive representative for Bulgaria of "Dierre" SpA - For all fire-resistant products. Fire doors are certified according to UNI 9723 and tested models, while items that are manufactured in series, have certificates CSI / CERT so that they comply with the tested experimental models. The products are marked with the CE, which indicates the Leipzig Charter quality products meeting the standards in the EU.
The doors remain at a certain time: R (resistance) - its mechanical resistance, E (emission) - do not miss the combustion products and I (insulation) - isolated from the room temperature of the fire. REI doors 60 meet the fire resistance limit 72 minutes and have an opinion of the National Service Department Fire and Emergency Safety ref. No ON LV 269/30.03.2005 on the applicability in Bulgaria. Fire doors are composed of angular frame, which is embedded intumescent fire seal and sash. The leaf represents sided galvanized steel body filled with thermal insulation material and painted in RAL 9010. Hinges are adjustable, consist of three parts and inside them is a pre-spring was heavy, guaranteeing self-closing door.
The doors are equipped with fire-resistant lock with cartridge Patent. Handles are black, as this country from heat is fire.
Doors can be solid, glazed, glass, sliding, vertical, wooden in standard and custom sizes. Options appear furnirovani decorative coatings, falling threshold, automatic self-closing, the devices for fixing and anti-panic system.