This standard specifies the preparation and inspection, assembly and measurement, recycling and maintenance of ESS electronic multi-point measuring instruments. This standard applies to ESS electronic multi-point measuring instruments, and other similar electronic multi-point measuring instruments can also be used with reference.
SY/T 6498-2000 history
2016SY/T 5416.2-2016 Measurement and inspection of directional well measuring instruments Part 2: Electronic single and multi-point type
2007SY/T 5416.2-2007 Measurement and inspection regulation of directional surveying instruments.Part 2:Electronic single-shots and mult-shots
2000SY/T 6498-2000 Measurement regulations for electronic multi-point inclinometer
SY/T 6498-2000 Measurement regulations for electronic multi-point inclinometer was changed to SY/T 5416.2-2007 Measurement and inspection regulation of directional surveying instruments.Part 2:Electronic single-shots and mult-shots.