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System of design documents for construction. Heating, ventilation and air conditioning. Working drawings
Document status: Replaced by GOST 21.602-2003
Termistors. Voltage temperature coefficient measurement method
Document status: Active
Unified system for design documentation. Graphic designations in electric diagrams. Frequencies and frequency ranges for transmission systems with frequency division of channels
Document status: Active
Textiles. Tests for colour fastness. Part E03. Colour fastness to chlorinated water (swimming-pool water)
Document status: Active
Services of professional cleaning - cleaning services. Cleaning at the industrial enterprises. General technical requirements
Document status: Active