BSS 7239 PDF

Boeing BSS is solely a test procedure and as such, has no specific pass/fail criteria of its own. The. M-7 Technical Specification criteria. Fire Test to Aircraft Material – Toxicity – Boeing Standard: BSS >> BSS Fire Test to Aircraft Material – Toxicity. BSS Test method for toxic gas . Therefore, the BSS Test Method for Toxic Gas Generation by The BSS test uses the ASTM E smoke test, which as mentioned is already an.

Author: Bakree Tot
Country: Brazil
Language: English (Spanish)
Genre: History
Published (Last): 3 January 2011
Pages: 139
PDF File Size: 17.20 Mb
ePub File Size: 7.20 Mb
ISBN: 692-7-66920-190-7
Downloads: 43356
Price: Free* [*Free Regsitration Required]
Uploader: Kajicage

From beginning to end, it will take two weeks, once the appropriate paperwork and specimen, to obtain the results, and write up the report.

The test checks for the following gases: BSS Toxicity Test. In this instance, the smoke generated in ASTM E can be tested for toxicity using spectrophotometry. Over the course of more than 35 years, we have built a well-earned reputation as one of the leading international commercial testing services in the world.

BSS 7239 Toxicity Test

Learn more about our services by contacting us bbss or calling us at One of the most frequently used methods is spectrophotometry. At VTEC Laboratories, our role as a multi-functional company stems from our more than three decades of experience. Site Credits Sitemap Privacy Policy. How long will it take for me to get test results?

  IZMIR CASUSLUK IDDIANAMESI PDF

What is a BSS Test? What does the Boeing Safety Standard test for? Common Tests Performed with this Test This flammability test, the BSScan be performed in conjunction with ASTM E, which exposes materials to a radiant heat source in 72399 to test the flame spread factor and heat evolution factor.

We offer the fastest turnaround time in the industry — two weeks if samples are provided. There are multiple methods of measuring toxicity levels. In addition, it can also be performed in conjunction with ASTM E, which measures the smoke density of specific materials upon combustion. bws

BSS – Flame Retardants

When materials burn or ignite, they release gases that can be hazardous to human health when they reach certain levels. ISO, Accredited Laboratory.

This technique is based on the fact that different compounds absorb light differently. An International Leader in Commercial Testing Over the course of more than 35 years, we have built a well-earned reputation as one of the leading international commercial testing services in the world.

  BREJEIRO ERNESTO NAZARETH PDF

This flammability test, the BSScan be performed in conjunction with ASTM E, which exposes materials to a radiant heat source in order to test the flame spread factor and heat evolution factor. Boeing Safety Standardcommonly abbreviated to BSSis a test method for the generation of toxic gases by specific materials upon combustion. As a highly effective toxic gas generation test, BSS is required to measure the flame smoke toxicity FST of composites, textiles, and coatings used in the railroad, aircraft and government sectors.

BSS determines exactly which and how much toxic gases are emitted by burning a sample piece of material of three inches by three inches in a controlled setting.