29.035.40 (12)
83.140.01-20 (2)
91.100.10-30 (3)
91.100.30-10 (3)
91.100.50-10 (1)
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Other standards related to analytical chemistry (2)
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Other standards related to laboratory medicine (15)
Other standards related to microbiology (33)
Other standards related to optics and optical measurements (25)
Other standards related to pharmaceutics (16)
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Other standards related to protection against fire (31)
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Other standards related to shipbuilding and marine structures (17)
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Paint and colour industries (Vocabularies) (17)
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Paint coating processes (14)
Paint ingredients in general (5)
Paints and varnishes (373)
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Particle size analysis. Sieving (94)
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Petroleum and related technologies (Vocabularies) (37)
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Road vehicle engineering (Vocabularies) (1)
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Thermal and sound insulating materials (54)
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