Medical electrical equipment. Part 2-54. Particular requirements for basic safety and essential performance of the X-ray equipment for radiography and radioscopy
State system for ensuring the uniformity of measurements. Electrical conductivity measurement devices in the range from 5 to 40 fSm·m-1. Verification procedure
Polymer composites. Determination of the fracture resistance of adhesive joints under cleavage conditions by means of double cantilever beam and tapered double cantilever beam
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