NF X70-100-1:2006 PDF

Scope: This section of the NF X 70-100 standard describes the physico-chemical analysis of the gases likely to be produced dudng the thermal degradation of substances, materials or combinations thereof. This thermal degradation can be achieved either as stipulated in part 2 of this document or following other thermal degradation methods. The analysis steps cover the gases most commonly found in fire contexts. These gases are listed below: -- carbon monoxide, CO; -- carbon dioxide, C02; -- halogen acids (hydrochloric acid, HCI; hydrobromic acid, HBr; hydrofluoric acid, HF); -- hydrocyanic acid, HCN; -- sulphur dioxide, S02; -- nitrogen monoxide, NO; nitrogen dioxide, NO2, and NO2 nitric oxides; -- aldehydes (acrolein, CH2CHCHO; formaldehyde, HCHO). The use of the results is under the responsibility of the sponsor of the tests. NOTE Since certain analytical methods carry health and safety risks, it is extremely important to take all necessary precautions to eliminate any dangers faced by operators during handling.

NF X70-100-1:2006 Referenced Document

NF EN ISO 10304-1 Water quality - Determination of dissolved anions by liquid ion chromatography - Part 1: determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate*， 2009-07-01 Update
NF EN ISO 3696 Eau pour laboratoire à usage analytique - Spécification et méthodes d'essai.
NF X70-100-2 Fire behavior tests - Analysis of gaseous effluents - Part 2: thermal degradation method in a tubular furnace*， 2024-04-18 Update

2006 NF X70-100-1:2006 Essais de comportement au feu - Analyse des effluents gazeux - Partie 1 : méthodes d'analyses des gaz provenant de la dégradation thermique
0000 NF X70-100-1:2001
1986 NF X70-100:1986 Fire tests. Analysis of pyrolysis and combustion gases. Tube furnace method.