Safety requirements for drilling equipment for the oil and gas industry.
Требования безопасности к буровому оборудованию для нефтяной и газовой промышленности. |
|
Request this document | Add this document to my list |
![]() |
GOST 2177-99Petroleum products. Methods for determining … |
![]() |
GOST 23118-78Metal structural elements. General specifications |
![]() |
GOST 23941-2002Machine noise. Methods for determination of … |