This standard specifies the high temperature test conditions and methods for petroleum exploration and development instrument products. This standard is applicable to high-temperature testing of products during the development and production process to determine the environmental adaptability of the product during transportation, storage and use. This standard also applies to product inspection and quality assessment.
SY/T 5218-1991 history
2017SY/T 5102-2016 Basic environmental test methods for petroleum exploration and development instruments
1991SY/T 5218-1991 Basic environmental test methods for petroleum exploration and development instruments Test A: High temperature test
SY/T 5218-1991 Basic environmental test methods for petroleum exploration and development instruments Test A: High temperature test was changed to SY/T 5102-2016 Basic environmental test methods for petroleum exploration and development instruments.