| Issues of the federal service for supervision in the area of transport
Вопросы федеральной службы по надзору в сфере транспорта |
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GOST 12.2.228-2004SSBT. Occupational Safety Standards System. … |
SNiP 2.05.06-85Trunk Pipelines |
GGTN Order No. 115 of 08 27 01List of technical devices used at hazardous … |