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Basic norms of interchangeability. Geometrical product specifications. Geometrical tolerancing. Tolerances of form, orientation, location and run-out
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Industrial automation systems and integration. Product data representation and exchange. Part 1121. Application module. Document and version identification
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Optics and photonics. Surface roughness. Parameters and types of directions of surface irregularities
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Plugs, socket-outlets, connectors and inlets for vehicle. Conductive charging of electric vehicles. Part 4. Dimensional compatibility and interchangeability requirements for pin connectors and contact tubes of vehicular DC and current connectors for Class II or Class III applications
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Food additives. Methods for determination of the main substance in the food additive potassium nitrite E249
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