DD IEC TS 60695-6-2 : DRAFT 2005

INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Classification of test methods
  4.1 General
  4.2 Fire model
  4.3 Static test method
  4.4 Dynamic test method
5 Types of test specimen
6 Published static test methods
  6.1 General
  6.2 Determination of smoke opacity in an NBS chamber
  6.3 Determination of smoke opacity by a single-chamber test
  6.4 Determination of smoke density in a "three metre cube"
      smoke chamber
  6.5 Determination of specific optical density using a
      dual-chamber test
7 Published dynamic tests
  7.1 General
  7.2 Determination of smoke density generated by electric
      cables mounted on a horizontal ladder
  7.3 Determination of smoke generated by electrical cables
      mounted on a vertical ladder
  7.4 Determination of smoke using a cone calorimeter
8 Overview of methods and relevance of data
Annex A (informative) Repeatability and reproducibility data
                      - NBS smoke chamber - Interlaboratory
                      tests from the French standards
                      NF C20-902-1 and NF C20-902-2
Annex B (informative) Repeatability and reproducibility data
                      - ISO 5659-2
Annex C (informative) Repeatability and reproducibility data
                      - "Three metre cube" smoke chamber -
                      French round robin tests according to
                      IEC 61034-1
Annex D (informative) Repeatability and reproducibility data
                      - NFPA 262
Annex E (informative) Precision data of smoke measurement in
                      ISO 5660-2
Bibliography

Gives a summary of the test methods that are used in the assessment of smoke obscuration.