DZ/T 0101.12-1994
Active
SY/T 5415-2012
Active
Industry standards-Oil
SY/T 5415-2012 Drilling bit usage basic rules and wear evaluation methods
SY/T 5415-2012 Drilling bit usage basic rules and wear evaluation methods
Basic Information
Standard Code:
SY/T 5415-2012
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Oil drilling
ICS Name:
-
Publish Date:
2012-08-23
Implement Date:
2012-12-01
Pages:
12 pages
Development Information
Replace the following standards
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JJG 204-1980
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JJG 204-1980 Meteorological Ventilation Psychrometer
SC 53-1980
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SC 53-1980 Transfer blade hydraulic steering gear repair quality standard
DZ 4-1981
Replaced
DZ 4-1981
SC 69-1982
Active
SC 69-1982 ZSS-12 Flash-type seawater desalination production device technical specifications
SC 72-1982
Active