GB/T 19832-2017 Petroleum and natural gas industries—Inspection, maintenance, repair and remanufacture of drilling and production hoisting equipment (English Version)
2017GB/T 19832-2017 Petroleum and natural gas industries—Inspection, maintenance, repair and remanufacture of drilling and production hoisting equipment
2005GB/T 19832-2005 Petroleum and natural gas industries.Drilling and production equipment-Inspection,maintenance,repair and remanufacture of hoisting equipment