Issued on: 2018-10-29   Implemented on: 2019-03-01 Translation Price: please email coc@codeofchina.com for quotation Delivery: via email in 1 business day


Issued on: 2018-10-29   Implemented on: 2019-03-01 Translation Price: please email coc@codeofchina.com for quotation Delivery: via email in 1 business day


Issued on: 2018-10-29   Implemented on: 2019-03-01 Translation Price: please email coc@codeofchina.com for quotation Delivery: via email in 1 business day


Issued on: 2018-10-29   Implemented on: 2019-03-01 Translation Price: please email coc@codeofchina.com for quotation Delivery: via email in 1 business day


Issued on: 2018-10-29   Implemented on: 2019-03-01 Translation Price: please email coc@codeofchina.com for quotation Delivery: via email in 1 business day

Specification for Engineering Geological Mapping of Hydropower Projects
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Technical specification for drill and pipe conveyed wireline logging operation
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Issued on: 2018-10-29   Implemented on: 2019-03-01 Translation Price: please email coc@codeofchina.com for quotation Delivery: via email in 1 business day

The trajectory quality of directional wells
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