BOOKS - TECHNOLOGY - Краны и лифты промышленных предприятий. Справочник...
US $9.89
880634
880634
Краны и лифты промышленных предприятий. Справочник
Author: Ушаков П.Н., Бродский Г.М.
Year: 1974
Format: DJVU
File size: 15 MB
Language: RU
Year: 1974
Format: DJVU
File size: 15 MB
Language: RU
In accordance with the new Rules of Gosgortekhnadzor of the USSR for cranes and elevators and state standards, interdepartmental standards and instructions, the rules for the safe operation of cranes and the conditions for the safe operation of elevators are considered.
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