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Stationary distillation desalting units. Methods of saline water and distillate chemical analysis on gas content
Document status: Active
Petroleum and natural gas industries. Subsurface safety valve systems. Design, installation, operation and redress. General technical requirements
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Plough installations. Basic parameters and dimensions. General technical requirements
Document status: Withdrawn
Jet fuel. Spectrophotometric method for the determination of dicycles aromatic (naphthalene hydrocarbons) content
Document status: Active