Indoor air — Part 6: Determination of organic compounds (VVOC, VOC,
SVOC) in indoor and test chamber air by active sampling on sorbent
tubes, thermal desorption and gas chromatography using MS or MS FID
Paints and varnishes — Determination of "soluble" metal
content — Part 5: Determination of hexavalent chromium content of the
pigment portion of the liquid paint or the paint in powder form —
Diphenylcarbazide spectrophotometric method