Skip to main content
Search
Menu

Fire testing according to FAR/JAR 25.853 (vertical)

FAR/JAR Part 25- Airworthiness Standard: Transport Category Airplanes, Subpart D - Design and construction, Fire protection, §25.853, Appendix F - Part I, Aircraft Materials Fire Test Handbook, Chapter 1, Vertical test for cabin and cargo compartment materials.

Purpose

The method measures afterflame time and damaged length of materials in passenger and crew compartments in aircrafts. The requirements are described in Part I of Appendix F to Part 25.

To be allowed to introduce an aircraft to the market, safety requirements, including fire safety, shall be met. For the United States, aviation safety is controlled by the FAA (Federal Aviation Administration) and in Europe it is governed by the EASA (European Aviation Safety Agency). The documents with requirements are called FAR (Federal Aviation Requirements) and JAR (Joint Aviation Requirements) and are identical to each other.

Method

The test takes place in a specified test chamber in which the specimen is mounted vertically. The center of the bottom edge of the specimen is exposed to a gas flame for 12 or 60 seconds, depending on the type of product. During the test notes are made for the afterflame time, burnt length and flaming time of drippings from the material.

Deliveries

A test report, in Swedish or English, is delivered with the test results after testing.

Order

Before testing we ask you to complete the ”Order Specification form” and send this together with your order. Also attach product and safety data sheets when possible.

Order Specification Form (pdf, 193.07 KB)


Service

Fire testing according to FAR/JAR 25.853 (vertical)

Delivery level

Non-accredited

Standards

Related standard: FAR/JAR 25.853 (horizontal)

Price

Price on tender

Preparations

Material needed for testing

  • 4 specimens with dimensions 75 mm x 305 mm x nominal thickness (max 13 mm)

In case of production direction in the material, specimens need to be prepared in two directions.

Anna Bergstrand

Contact person

Anna Bergstrand

Enhetschef

+46 10 516 58 54

Read more about Anna

Contact Anna
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.

* Mandatory By submitting the form, RISE will process your personal data.

Contact

Cannot find what you are looking for or are you curious about how we can help?

Send message
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.

* Mandatory By submitting the form, RISE will process your personal data.