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Palladium-iridium alloys. Methods of spectrographic analysis

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Finishing trowels for large foundry moulds and cores. Design

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United power system and isolated power systems. Relay protection and automation. Differential phase protection of power lines 110–220 kV. Functional requirements

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Automobile roads of general use. Road bituminous emulsions. Method for determination of stratification

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Textile machinery and accessories. Spinning preparatory and spinning machinery. Main dimensions of top rollers

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Plain bearings. Metallic multilayer plain bearings. Destructive testing of bond strength between the bearing metal and the backing

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