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Geodetic survey operations in construction
Document status: Replaced by SP 126.13330.2017
Prevention of infections transferred by ixodic ticks
Document status: Active
Railways in the permafrost areas. General provisions for design. With Amendment No. 1
Document status: Replaced by SP 447.1325800.2024
Fire protection systems. Electric equipment. Fire safety requirements
Document status: Replaced by SP 6.13130.2021
Ventilation and conditioning systems. Operating rules
Document status: Active