Proficiency testing programs AIR

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Programs Details Dedaline to register Schedule
Workplace air ANALYSES Mercury on Hydrar® tube,

Metals (Cd, Cr, Ni, Pb) on quartz fibre filter,

Inorganic acids (HF, HBr, HCl, H3PO4 , HNO3 , H2SO4) on quartz fibre filter,

BTEX (benzene, toluene, ethyl benzene, m-xylene) on activated carbon support,

Aldehydes (formaldehyde, acetaldehyde) on silica tubes coated with 2,4-dinitrophenylhydrazine

Methanol (silica gel support)

CLOSED March 2021
Stack emission SAMPLING Evaluation of O2, NOx, CO, COVT, CH4, COVNM automatic measurement methods and implementation of QAL 2 controls (3 or 4 days on-site at Verneuil-en-Halatte – Oise) March 26, 2021 June 2021
Stack emission ANALYSES Dust by gravimetry,

Gaseous hydrochloric acid (absorption solution subjected to gaseous effluents),

Gaseous hydrofluoric acid (absorption solution subjected to gaseous effluents) and particles (filter and dust),

Gaseous metals (absorption solution subjected to gaseous effluents) and particles (filter and dust): As, Cd, Cr, Co, Cu, Mn, Ni, Pb, Sb, Se, Tl, V, Zn,

Polycyclic aromatic hydrocarbons (filter and dust): Benzo[a]anthracene, Benzo[k]fluoranthene, Benzo[b]fluoranthene, Benzo[a]pyrene, Dibenzo[a,h]anthracene, Benzo[g,h,i]perylene, Fluoranthene, Indenol[1,2,3-c,d]pyrene,

Gaseous sulphur dioxide (absorption solution subjected to gaseous effluents),

Gaseous ammonia (absorption solution subjected to gaseous effluents).

April 2, 2021 May 2021
Indoor air ANALYSES BTEX (benzene, toluene*, ethylbenzene*, xylene*) sampled on diffusive sampling tubes spiked by exposure to atmospheres generated in exposure chamber,

Formaldehyde sampled on diffusive sampling tubes spiked by exposure to atmospheres generated in exposure chamber.

April 30, 2021 June 2021
Ambient air PAH (Benzo[a]anthracene, Benzo[a]pyrene, Benzo[b]fluoranthene, Benzo[j]fluoranthene,
Benzo[k]fluoranthene, Dibenzo[a,h]anthracene, Indeno[1,2,3,c-d]pyrene) on filters
July 15, 2021 September 2021