| Regulations 53-974 Issuing Construction Permits in Area With Mineral Resources
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GOST 5762-74Gate valves for nominal pressure PN < 25 MPa … |
GOST R 52172-2003Glass units for ground transportation. … |
RusRWS ФТС ЖТ ЦТ 085-2002Locomotive and multi-unit rolling stock. … |