NEN-EN-ISO 10423
Petroleum and natural gas industries - Drilling and production equipment - Specification for valves, wellhead and Christmas tree equipment
| Organization: | NEN |
| Publication Date: | 1 September 1998 |
| Status: | inactive |
| Page Count: | 386 |
| ICS Code (Exploratory, drilling and extraction equipment): | 75.180.10 |
scope:
Specifies requirements and gives information for the performance, dimensional and functional interchangeability, design, materials, testing, inspection, welding, marking, handling, storing, shipment, purchasing, repair and remanufacture of wellhead and christmas tree equipment for use in petroleum and natural gas industries. Does not apply to field use, field testing or field repair of wellhead and christmas tree equipment.
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