Online Standards Store PDF
National spatial data system. Classification and coding system. Development and application of spatial data classification and coding systems. General requirements
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Computer models and simulation. Computer software for physical processes simulation. General requirements
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Noise of machines. Textile machinery. Noise test code. Part 4. Yarn processing, cordage and rope manufacturing machinery
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Wastewater treatment plants. Organization of commissioning, start-up and achievement of design indicators. General requirements
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Mechanical vibration. Rotor balancing. Part 21. Description and evaluation of balancing machines
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