INTERCHAR 212 PDF

Indeed, it was only when steel-framed construction had been mastered that the first skyscrapers were possible, and structural steel remains a popular choice in construction. But the use of structural steel does present a challenge: in a raging fire, steel can lose its strength, resulting a catastrophic failure, with the very real risk of serious damage and loss of life. One way to control that risk is with special coatings called intumescent coatings. These paints react in the presence of intense heat to form an insulating layer that can extend structural integrity for up to 4 hours.

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Submit under provisions of Section Fire Test Evidence: Submit published third party design listings for fire resistance ratings and product thickness.

Include evidence that the fire testing was sponsored by the manufacturer and that the material tested was produced at the manufacturers facility under the supervision of third party certification personnel.

Shop Drawings: Submit plan, section, elevation and perspective drawings as necessary to depict system configuration, design considerations and application procedures. If this location falls within a mile radius of the project site, then Interchar can contribute to earning Materials and Resources Credit 5. Delete the next paragraph if not applicable.

MR Credit 5. EQ Credit 4. Material Manufacturer: Company specializing in manufacturing products listed in this section with a minimum of ten years documented experience.

Architectural Fire Protection Factory Manufacturer: Company specializing in manufacturing the work of this section with a minimum of three years documented experience and certified by the material manufacturer. Architectural Fire Protection Installer: Company specializing in installing the work of this section with a minimum of three years documented experience and certified by the material manufacturer.

Product: 1. All products listed in this section must be manufactured under the appropriate follow-up service with each container bearing the certified label mark. Factory manufactured architectural fire protection system will be a complete system from a single source consisting of primer, factory manufactured fire protection sections, section adhesive, edge sealant and decorative topcoat.

The following is one example of how a mock-up on a large project might be specified. When deciding on the extent of the mock-up, consider all the major different types of work on the project. Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and application workmanship. Before proceeding with the work, the installer will apply the primer, factory-manufactured architectural fire protection sections and decorative top coat to a representative substrate section of 10 square feet in size.

Areas will be designated by the Architect. Materials must be applied in accordance with the project requirements for fire rating thickness, finish texture and color.

Once agreed upon in writing, it serves as a guide for the finished work. Do not proceed with remaining work until workmanship, color, and sheen are approved by Architect. Refinish mock-up area as required to produce acceptable work. Packaged materials must bear the appropriate labels, seals and designated certification mark for fire resistive ratings. Storage: Store materials in strict accordance with manufacturers documented instructions.

Documentation: All batch number, product identification and quantities shall be recorded on appropriate QC documents. A copy of the transport document and manufacturers conformance certificate shall be attached to the material delivery QC form.

Store and dispose of hazardous materials, and materials contaminated by hazardous materials, in accordance with requirements of local authorities having jurisdiction.

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International

Submit under provisions of Section Fire Test Evidence: Submit published third party design listings for fire resistance ratings and product thickness. Include evidence that the fire testing was sponsored by the manufacturer and that the material tested was produced at the manufacturers facility under the supervision of third party certification personnel. Shop Drawings: Submit plan, section, elevation and perspective drawings as necessary to depict system configuration, design considerations and application procedures. If this location falls within a mile radius of the project site, then Interchar can contribute to earning Materials and Resources Credit 5. Delete the next paragraph if not applicable. MR Credit 5.

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International Interchar 1190

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