ISO 10433:1994

Petroleum and natural gas industries -- Drilling and production equipment -- Specification for wellhead surface safety valves and underwater safety valves for offshore service

Requirements are specified in API Specification 14D (API Spec 14D), ninth edition, June 1 1994, which is adopted as ISO 10433. For the purposes of international standardization, however, modifications shall apply to specific clauses and paragraphs of publication API Spec 14D. These modifications are outlined.


General information

  • Status :  Withdrawn
    Publication date : 1994-03
  • Edition : 1
  • :
    ISO/TC 67/SC 4
    Drilling and production equipment
  • 75.180.10
    Exploratory, drilling and extraction equipment

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