Plastics. Determination of the viscosity of polymers in dilute solution using capillary viscometers-General principles
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Plastics. Determination of the viscosity of polymers in dilute solution using capillary viscometers-Polyethylenes and polypropylenes
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Acoustics. Field measurement of sound insulation in buildings and of building elements-Airborne sound insulation
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Acoustics. Field measurement of sound insulation in buildings and of building elements. Airborne sound insulation
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Ophthalmic optics. Information interchange for ophthalmic optical equipment
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Milk. Bacterial count. Protocol for the evaluation of alternative methods
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Eye and face protection for occupational use-Additional requirements for mesh protectors
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Reciprocating positive displacement pumps and pump units. Technical requirements
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Textiles. Dyestuffs-General method for the determination of extractable dyestuffs including allergenic and carcinogenic dyestuffs (method using pyridine-water)
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Soil quality. Effects of contaminants on Enchytraeidae (Enchytraeus sp.). Determination of effects on reproduction
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