Russian standards PDF
OTT 1.3.3.99.0141-2012
Valves of pipeline technological systems of nuclear power plants, not affecting safety. General technical requirements
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€12
Design guidelines for process heater steam protection at oil-refining and petrochemical facilities. USSR Minneftekhimprom 21.09.1976
Design guidelines for process heater steam protection at oil-refining and petrochemical facilities. USSR Minneftekhimprom 21.09.1976
Document status: Active
€15