Paints and varnishes. Test methods of metal content. Determination of 'soluble' hexavalent chromium content of pigment portion of the liquid paint or the paint in powder form. Diphenilcarbazide spectrophotometric method
Occupational safety standards system. Means for personal protection of hands. Protective gloves against chemicals and micro-organisms. Part 5. Terminology and performance requirements for protective gloves against micro-organisms
