Denna standard ersätter SS-EN +A, utgåva 1. The European Standard EN has the status of a Swedish. BS EN Fire classification of construction products and building elements. Classification using data from fire resistance tests on. DIN EN Fire classification of construction products and building elements – Part 4: Classification using data from fire resistance tests.
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It oshould not be taken to imply the direction of operation, nor the orientation of the axis of the damper blade. Safety in case of fire OJC62 Vol The cotton pad procedure shall be applied 13501–4 the pad ignites and once it has ignited, it shall be withdrawn and the test continued until all aspects have been exceeded the sponsor has the option, however, of stopping the test once the desired level has been reached.
Details procedures for classification of smoke control system components and covers smoke control ducts, smoke control dampers, smoke barriers, powered smoke and heat exhaust ventilator fans, natural smoke 133501-4 heat exhaust ventilators. Institute for Standardization of Serbia Stevana Brakusa 2.
The application of this criterion, F, is relevant for: Contact the Information Centre. These classes are identified by designation letters, each of which refers to an important characteristic of fire resistance behaviour.
Results of individual tests may lead to higher ranking for a limited field of application. The ventilator is tested as a complete assembly, with, for example, dampers or deflectors if fitted.
Method for determination of the fire resistance of elements of construction. Ducts ENFire resistance tests for service installations — Part 2: NOTE Vertical, v, indicates a damper mounted within a duct passing through a wall or mounted directly in a ewall.
BS EN 13501-4:2016
This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3. Classification using data from fire resistance tests, excluding ventilation services Part 133501-4 Fire classification of construction products and building elements – Part 2: Fire classification of construction products and building elements – Part 5: Free to use BIM project management tool provides step-by-step help to define, manage and validate responsibility for information development and delivery rn each stage of the asset life cycle in level 2 BIM projects.
Fire classification of construction products and building elements – Em 3: Classification using data from fire resistance tests on products and elements used in building service installations: Address 4 1 Introduction This classification 15301-4 defines the classification assigned to product XYZ in accordance with the procedures given in EN It is the UK implementation of EN This clause provides the necessary details of each of the above characteristics.
A list of organizations represented on this committee can be obtained on request to its secretary. Relevant documents which include the relevant test methods which have been prepared for these products are listed in Clause 2.
NOTE A damper construction with the blade in the middle of the damper case, but the actuator motor on one side, is asymmetric. In response to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested. Classification using data from fire resistance tests, excluding ventilation services ,22 lei SR EN Specification for natural smoke and heat exhaust ventilators ENSmoke and heat control systems — Part 3: Classification on the basis of extended application of test results is also included in the scope of this European Standard.
It is the constant aim of BSI to improve the quality of our products and services. E 60 h Ssingle o 27 Licensed copy: Classification using data from external fire exposure to roofs tests. Document Status Indicators The Green document status indicator indicates that the document is: Classification of integrity is according to whether or not the component is also classified for insulation.
Smoke barriers shall be tested in the orientation representative of their intended use indicated by the manufacturer for their application and installation. Classification for exposure from one side only is also possible. Find Similar Items This product falls into the following categories. Fire classification of construction products and building elements – Part 5: Search all products by.
BS EN Fire classification of construction products and building elements — – MBA智库文档
Later clauses of this European Standard identify which attack s shall be used for which products. The various levels of thermal action given in 4. Classification using data from fire resistance tests on components of smoke control systems. For applicability to larger dimensions the relevant test methods shall be consulted.
Users of British Standards should make sure that they possess the latest amendments or editions. Classification using data from fire resistance tests on components of smoke control systemsThe European Standard EN To demonstrate satisfaction of this requirement, the fire resistance performance of these components is addressed in this European Standard. The prices shown don’t contain VAT. Supersedes BS EN This document Older versions.
The field of direct application clause in each specific test method relates to the common forms of construction 1350-4 which experience of testing has provided the knowledge that such variations can be safely accepted. Please download Chrome or Firefox or view our browser tips. Classification using data from reaction to fire tests Part 2: The performance criteria are given in Table 1. BSI also holds the copyright, in the UK, of the publications of the international standardization bodies.