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Unified system for design documentation. Drawing of dimensions and limit deviations
Document status: Active
United power system and isolated power systems. Relay protection. Inductive measuring current transformers for protection with a normalized error in transient states and with limited residual flux-linkage. Guidelines for timing to saturation during short-circuits
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Insulation works. Installation of a waterproofing layer based on polymer mastics in the premises of apartment buildings. Rules and control of works execution
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Double-ended handles for plain plug-gauges with split bushes. Design and basic dimensions
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System of standards on information, librarianship and publishing. Mathematical coded character set for bibliographic information interchange
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