Microbiology of food and animal feeding stuffs. Method for the enumeration of yeasts and moulds. Part 1. Colony count technique in products with water activity greater than 0,95
Trunk pipeline transport of oil and oil products. Pressure wave smoothing systems for trunk oil pipelines and oil product pipelines. General specifications
Occupational safety standards system. Protective equipment for legs. Special shoes for protection from electromagnetic field. General technical requirements and test methods
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