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Reinforced concrete blocks for ventilation. Specifications
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Roller-wedge mechanisms for feeding strip, max. Width 125 mm. Basic and coupling dimensions
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Requirements for performance of chambers for industrial products environmental endurance tests. Data processing methods for chamber certification (calibration)
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Machine tools tests. Part 1. Measurement techniques of geometrics parameters
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Social service of the population. Documentation system of social service organizations. Recommendations on composition and content
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