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Ferroniobium. Method for the determination of lead content
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Pipeline accessories. Hoop-in detachable joints. Strength and leak-tightness calculation
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Unified system for design documentation. Rules for presentation of kinematic diagrams
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Seamless and welded steel tubes. Part 9. Automated ultrasonic testing for the detection of imperfections in strip/plate used for the manufacture of welded steel tubes
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Noise. Engineering method of determination of sound power levels of multisource industrial plants for evaluation of sound pressure levels in the environment
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