Interchar , Interchar , Interchar , Interchar and Interchar Interchar can be specified for structural beams, columns and. This approval relates to the use of Interchar for the fire protection of of Interchar (excluding primer and top sealer) required to provide. Interchar | Anti-corrosion solutions | Adress A. Kojelavičiaus g. 17, LT Vilnius.

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Test Reports and Assessments only apply to the specific system and formulation as tested.

To reduce the effect of such variations. With open trapezoidal steel decks this void is comparatively large and could be mm wide and 60mm high. The deck is then filled with in-situ concrete. Part knterchar Noggin thickness is 25mm min. Secure boards over pins with on return washers. In respect of fire resistance.

Interchar 973

Where a spray or trowelled system has been tested as a profile protection. Application technique a Clip fix, dry joint board system Friction fitted clips to top and bottom flanges at maximum mm and mm centres respectively. Thickness range 25 — mm Product description Fibre reinforced calcium silicate insulating board. This means that the failure temperature will increase marginally. Beamclad Foil Faced Fire protection for commercial and petrochemical installations Dec 8, ibterchar General assessment procedures are referred to in Section 3.

Appropriate acknowledgements are given in the inside cover.

Different approaches have been introduced for the use of passive fire protection products boards and sprays and reactive coatings intumescent products. Individual copies of these information sections are available upon request. Both structural stability and insulation requirements should be considered and the greater of the thicknesses applied. It also provides a comprehensive yet concise guide to the performance of materials used to provide fire protection to structural steel.


Required thickness of fire protection material should be in accordance with Tables 9 to 18 in the report no. The floor is created by laying a deep metal deck on the outstand of the bottom plate. It is therefore recommended that if most of the test specimens do not have a top coat that there are some unloaded sections with topcoats.

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The value of A is the intrechar surface area and that depends on the configuration of the fire protection. On site use For internal and protected external applications Where a direct bond to the steel is required. In situations where all equivalent steel beams and columns.

To establish the performance of a material on deep web sections max mm web a deep web unloaded beam section min mm web should be included in the test and assessment package.

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Leighs Paints Interchar Web and flange boards overlap connected with spiral screws intedchar mm centres. NOTE 2 — It is important to recognise that changes have been introduced to the text in this interrchar Edition when compared to the data in earlier Editions. These programmes of tests are designed to determine both the insulation characteristics of a fire protection material and its physical performance under fire conditions for a range of steel sizes in terms of Section Factor.

The minimum sizes of reinforced concrete beams, columns and walls interfhar not be less than those specified in the Code of Practice for Fire Resisting Construction. The procedures used in most UK fire testing laboratories have been agreed and standardised through the Fire Test Study Group. Protection Technique Box 5. One must be fitted in the middle of the web post. An explanatory section has been added to the text.


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The protocol reflects requirements for gaining European Technical Approvals and CE Marking of products, since in the next two or three years all forms of fire protection to steelwork will have 793 be CE Marked if they are to be placed on the European market, even if CE Marking is not mandatory in the UK. FRP in bonded Vicuclad system.

From the intercepts derive the limiting section factor for each required period of fire resistance for each of the nominal dry film thickness plots. Suitable adhesive should be used at the joint between subsequent web pieces. Resistant to intefchar and mould growth. Soldiers may be fitted behind web board joints as an option. The position of the aperture may not be centrally located within the web of the beam. BP Structural tees, 3-sided profile drawing corrected x x The guidance of ENV is recommended.

BS and ENV the loading code assume that a proportion of the design load will not be present at the time of intercbar fire. For single layer boards 12 or 15mm thick the length of the staples may be reduced inetrchar 35mm.

Swart & Sons | Maintenance and Construction

Application technique Mechanical support structure using CD welded pins over which one or more layers of blanket are impaled and retained using friction fit washers. Unprec- edented durability provides for robust Web panels are cut to oversail the flange panels. Ceilcote M must interchzr applied before oxidation of the steel occurs.