Recently, the Ministry of Science and Technology of Vietnam issued Circular 11/2018/TT-BKHCN on economical and technical norms for the activities of inspection and calibration of measuring instruments for automatic and continuous air quality monitoring stations.
The labor norms for each task in the work of inspection, calibration of measuring instruments at environmental monitoring stations in Vietnam are prescribed by Circular 11 as follows:
No. | Task | Norm |
---|---|---|
1 | Preparation | 0.25 |
2 | Execution | 5.80 |
2.1 | External inspection | 0.15 |
2.2 | Technical inspection | 0.25 |
2.3 | Measurement inspection | 5.40 |
a | Drift check at "zero" point | 0.60 |
b | Drift check at "concentration" point | 1.20 |
c | Error check | 1.20 |
d | Repeatability check | 1.20 |
e | Response time check | 1.20 |
3 | General processing | 1.50 |
See more Circular 11/2018/TT-BKHCN effective from September 15, 2018.
- Thanh Lam -
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