Online Standards Store PDF
Fixing lugs of all-cast steel and iron moulding boxes. Construction and dimensions
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Solid counterbores and high steel inserted blade counterbores. Technical requirements
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Requirements for protocols for the exchange of information between the components of the intelligent metering system and metering devices
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Thread forming screws with countersunk head for metals and plastics. Construction and dimensions
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State system for ensuring the uniformity of measurements. Automatic potentiometers and balanced bridges. Methods and means of verification
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