State system for ensuring the uniformity of measurements. State hierarchy scheme for means measuring magnetic flux density, magnetic flux, magnetic moment and gradient of magnetic flux density
Roofing and hydraulic-insulating flexible polymeric (thermoplastic or elastomer) materials. Methods for determination of deformation and strength properties
Fixed resistors for use in electronic equipment. Part 6. Blank detail specification: fixed resistor networks with individually measurable resistors, all of equal value and equal dissipation. Assessment level E
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