GOST 17483-72

External lighting and signalling devices for mechanic vehicles, trailers and semitrailers. Light and colour characteristics. Norms and methods of tests

Coated glass. Classification

Textiles. Quantitative chemical analysis. Part 7. Mixtures of polyamide and certain other fibres (method using formic acid)

Horse and cattle hair (raw material)

Occupational safety standards system. Personal respiratory protective means. Self-contained open-circuit compressed air breathing apparatus incorporating a hood for escape. Technical requirements. Test methods. Marking

Roll-formed bent C-shaped equal flange steel profiles. Dimensions