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Adjustable chucks with radial balance with internal morse taper for reamers. Dimensions
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Electricity metering equipment (a.c.). Particular requirements. Part 22. Static meters for active energy classes (0,2S and 0,5S)
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Escalators and moving walks. Rules and methods of examinations (tests) and measurements. Measurement of ride quality
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Household and similar electrical appliances. Safety. Part 2-68. Particular requirements for spray extraction machines, for commercial use
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Circulation frumps for first contour energy blocks of atomic power stations with reactors VVER. Type, basic parameters and general requirements
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Urea for industrial use. Potentiometric method for determination of pH variation in presence of formaldehyde
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