![]() |
Chinese Standard Classification
Professional Classification
ICS Classification
Latest
|
| Position: Search | valid to be valid superseded to be superseded abolished to be abolished |
| Search |
|
GB/T 18050-2000 Tests of electric submersible pump cable systems
Issued on: 2000-04-01 Price(USD): 480.0 |
|
SY/T 6452-2000 Core oil/water relative permeameter
Issued on: 2000-03-10 Price(USD): 135.0 |
|
SY/T 6476-2000 Drop-weight tear tests of steel pipe
Issued on: 2000-03-14 Price(USD): 340.0 |
|
SY/T 5288-2000 The main link dimension of the drilling and production hoisting equipment
Issued on: 2000-03-10 Price(USD): 570.0 |
|
SY/T 5496-2000 Jar and accelerator
Issued on: 2000-03-10 Price(USD): 165.0 |
|
SY/T 5046.1-2000 Geophone. Part 1: Moving coil geophone
Issued on: 2000-03-10 Price(USD): 165.0 |
|
SY/T 6409-1999 Main technical and economic indexs and calculating methods on materials supply of oil enterprises
Issued on: 1999-09-14 Price(USD): 220.0 |
|
SY/T 5148-1999 Pneumatic components for petroleum drilling and production equipment - One-way restrictor valve
Issued on: 1999-05-17 Price(USD): 150.0 |
|
SY/T 6416-1999 Recommended practice for installation maintenance and operation of internal-combustion engines
Issued on: 1999-05-17 Price(USD): 375.0 |
|
SY/T 6383-1999 The regulation of pigging for transmission natural gas pipeline
Issued on: 1999-05-17 Price(USD): 135.0 |
|
SY/T 5639-1999 Pneumatic components for petroleum drilling and production equipment-Swivel joint
Issued on: 1999-05-17 Price(USD): 380.0 |
|
SY/T 6382-1999 Technical regulation for heatering equipments used in pipeline transportation
Issued on: 1999-05-17 Price(USD): 90.0 |
|
SY/T 6369-1998 Core oil-water saturation measuring apparatus
Issued on: 1999-03-03 Price(USD): 120.0 |
|
SY/T 6370-1998 Measuring instruments of core gas permeability
Issued on: 1999-03-03 Price(USD): 105.0 |
|
SY/T 6368-1998 Detector on buried metal pipelines anti - Corrosion coating faults
Issued on: 1999-3-3 Price(USD): 120.0 |
|
SY/T 5566-1998 The crude oil water-cut analyzer with a low energy source
Issued on: Price(USD): 370.0 |
|
SY/T 6372-1998 Computerized production logging system
Issued on: 1999-03-03 Price(USD): 135.0 |
|
SY/T 5072-1998 Petroleum engineering van common specification
Issued on: 1999-03-03 Price(USD): 195.0 |
|
SY/T 5108-1997 Recommended practice for testing proppants used in hydraulic fracturing opeuations
Issued on: 1997-12-31 Price(USD): 240.0 |
|
SY/T 0599-1997 Sulfide stress cracking resistant metallic material requirements for gas surface equipment
Issued on: 1997-12-31 Price(USD): 160.0 |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 | ||
| Copyright: Beijing COC Tech Co., Ltd. 2008-2040 | ||