Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
SY/T 6618-2005 Specification for log data processing and interpretation of the carbon/oxygen $75.00 via email in 1~3 business day abolished
SY/T 6712-2008 Laboratiory measurement method of complex resistivity of core sample $210.00 via email in 1~3 business day superseded
SY/T 6823-2011 Specification for cased hole resistivity logging data processing and interpretation $150.00 via email in 1~3 business day abolished
SY/T 6937-2013 Specifications for the Processing and Interpretation of Logging Data of Multipole Array Acoustic $240.00 via email in 1~3 business day superseded
SY/T 6938-2013 The Technical Specifications for Operation of Casing-check Logging $120.00 via email in 1~3 business day valid
SY/T 7030-2016 The technical specifications for orientation perforating operation $284.00 via email in 1~3 business day valid
T/CCS 027-2023 Requirements of coal mine geographic information system map service interface $225.00 via email in 1~3 business day valid
T/CCS 028-2023 Technical requirements of automatic generation system for cutting template of working face based on GIS $225.00 via email in 1~3 business day valid
T/CI 186-2023 Feasibility evaluation and testing code of hydrogen-doped nature gas station process and safety via email in business day valid
T/CNCA 009-2021 Specification of safety double prevention mechanism for coal mine $315.00 via email in 1~5 business day valid
T/CNCA 011-2021 Technical requirements for investigation of natural disaster bearing body in underground coal mine $315.00 via email in 1~5 business day valid
T/CNCA 012-2021 Technical requirements for hazard assessment of natural disasters in underground coal mine $165.00 via email in 1~3 business day valid
T/CNCA 016-2022 Self-evaluation requirements of green mine construction in coal enterprises $225.00 via email in 1~3 business day valid
T/CNCA 017-2022 $255.00 via email in 1~3 business day valid
T/CNCA 018-2022 $555.00 via email in 1~5 business day valid
T/CNCA 019-2022 Specification for withdrawal of intelligent fully mechanized mining face $165.00 via email in 1~3 business day valid
T/CNCA 020-2022 Specification for operation of intelligent fully mechanized working face $165.00 via email in 1~3 business day valid
T/CNCA 021-2022 Operation quality specification of smart fully mechanized unmining face $225.00 via email in 1~3 business day valid
T/CNCA 029-2022 Specification for design of coal roadway rapid driving system based on bolter miner $225.00 via email in 1~3 business day valid
T/CNCA 030-2022 Monitoring method for the influence of groundwater resources induced by fully-mechanized coal face mining $225.00 via email in 1~3 business day valid
* Related standard quantity: * Page quantity: * Current: * First Previous [7][8][9][10][11][12][13][14] Next End



About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040 51La