Registration number (WIID)Project No.TitleStatus
41929ISO/NP 13534Petroleum and natural gas industries — Drilling and production equipment — Inspection, maintenance, repair and remanufacture of hoisting equipmentIzstrādē
33267ISO/DIS 10424-2Petroleum and natural gas industries — Rotary drilling equipment — Part 2: Threading and gauging of rotary shouldered thread connectionsIzstrādē
61982ISO/NP 13535Petroleum and natural gas industries — Drilling and production equipment — Hoisting equipmentIzstrādē
18472ISO/DIS 10411Petroleum and natural gas industries — Guarding of pumping unitsIzstrādē
18474ISO/DIS 10413Petroleum and natural gas industries — Design calculations for sucker rod pumping systems (conventional units)Izstrādē
18473ISO/DIS 10412Petroleum and natural gas industries — Installation and lubrication of pumping unitsIzstrādē
Displaying 171-176 of 176 results.