This standard specifies requirements for performance, design, materials, testing and inspection, welding, marking, handling, storing and shipping of drill-through equipment used for drilling for oil and gas. It also defines service conditions in terms of pressure, temperature and wellbore fluids for which the equipment will be designed.
DS/EN ISO 13533/AC:2006 history
2006DS/EN ISO 13533/AC:2006 Petroleum and natural gas industries - Drilling and production equipment - Drill-through equipment
2002DS/EN ISO 13533:2002 Petroleum and natural gas industries - Drilling and production equipment - Drill-through equipment