Specifications for construction of hydraulic roamed bituminous concrete
Issued on: 2016-12-05   Implemented on: 2017-05-01 Translation Price: 1590 (USD) Delivery: via email in 1 business day


Issued on: 2016-12-05   Implemented on: 2017-05-01 Translation Price: please email coc@codeofchina.com for quotation Delivery: via email in 1 business day

The operation technical specification for land seismic data acquisition system
Issued on: 2016-12-05   Implemented on: 2017-05-01 Translation Price: 340 (USD) Delivery: via email in 1 business day


Issued on: 2016-12-05   Implemented on: 2017-05-01 Translation Price: please email coc@codeofchina.com for quotation Delivery: via email in 1 business day

Labor quota of oil transmission engineering
Issued on: 2016-12-05   Implemented on: 2017-05-01 Translation Price: 340 (USD) Delivery: via email in 1 business day

Code of operation for drilling fluids at well sites
Issued on: 2016-12-05   Implemented on: 2017-05-01 Translation Price: 340 (USD) Delivery: via email in 1 business day

Elevator for drilling and well-servicing
Issued on: 2016-12-05   Implemented on: 2017-05-01 Translation Price: 340 (USD) Delivery: via email in 1 business day

The equipment of drilling and production for petroleum and natural gas -Blender
Issued on: 2016-12-05   Implemented on: 2017-05-01 Translation Price: 300 (USD) Delivery: via email in 1 business day

The automatic inspection of electromagnetic acoustic transducer of steel plate/strip for oil and gas steel tubes
Issued on: 2016-12-05   Implemented on: 2017-05-01 Translation Price: please email coc@codeofchina.com for quotation Delivery: via email in 1 business day

The specification for connection and operation of small hydropower station
Issued on: 2016-12-05   Implemented on: 2017-05-01 Translation Price: please email coc@codeofchina.com for quotation Delivery: via email in 1 business day

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