Russian standards PDF

Non-organic porous aggregates for construction work. Test methods

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Letter symbols to be used in electrical technology. Part 1. General

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Casing and tubing for petroleum and natural gas industries. Recommendation for care and use

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Drill pipes and other elements of drilling equipment for petroleum and natural gas industries. Part 2. Basic parameters and inspection of thread shouldered connection. General technical requirements

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Information technology. Biometrics. Biometric data interchange formats. Part 8. Finger pattern skeletal data

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Information technology. Real-time locating systems (RTLS). Part 5. Chirp spread spectrum (CSS) at 2,4 GHz air interface

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