code of china Chinese Classification Professional Classification ICS Classification Latest News

LoginRegister
Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED
Standard No. Title Price(USD) Delivery Status Add To Cart
DZ/T 0275.5-2015 Specification identification of rock and mineral. Part 5:Polished section identification of ore (USD) via email in 1-3 business day VALID
GB/T 13908-2020 General requirements for mineral exploration (USD) via email in 1-3 business day VALID
SY/T 6274-1997 Testing method of detonating cord for oil and gas well (USD) via email in 1-3 business day ABOLISHED
YS/T 271.2-1994 Methods for chemical analysis of xanthates The acetic acid titration method for determination of free alkali content (USD) via email in 1-3 business day VALID
SY/T 5360-2004 The processing procedure of single well logging data in open hole (USD) via email in 1-3 business day VALID
AQ 1017-2005 Coal mine underground safety signs (USD) via email in 1-5 business day VALID
XB/T 401-2000 (USD) via email in 1-3 business day ABOLISHED
SY/T 6582.3-2003 The calibration for petroleum nuclear logging tool Part 3: The calibration for compensated density/litho-density tool (USD) via email in 1-3 business day ABOLISHED
GB/T 13688-1992 General requirements for detailed mineral exploration (USD) via email in 1-3 business day ABOLISHED
GB 12485-1990 Geological instruction of talc deposit exploration (USD) via email in 1-3 business day ABOLISHED
GB/T 33444-2016 Specification for exploration of solid mineral resources (USD) via email in 1-10 business day VALID
SY/T 6289-1997 Technical specifications for continuous electromagnetic profiling method (USD) via email in 1-3 business day ABOLISHED
MT/T 797-1998 Testing of direct shear strength for rock and soil (USD) via email in 1-3 business day VALID
GB/T 25217.12-2019 Methods for test,monitoring and prevention of rock burst—Part 12:Prevention method of protective seam mining (USD) via email in 1-3 business day VALID
YS/T 279-1994 Sodium dithiophosphate 25 (USD) via email in 1-3 business day ABOLISHED
SY/T 6582.4-2003 The calibration for petroleum nuclear logging tool Part 4: The calibration for compensated neutron tool (USD) via email in 1-3 business day ABOLISHED
MT/T 645-1997 Conveyor belts -- Formula for transition distance on three equal length idler rollers -- For coal mining (USD) via email in 1-3 business day VALID
GB/T 18341-2001 Specifications of survey for geological and mineral resources exploration via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
SY/T 5326-2002 Technology procedure for sidewall coring of impact (USD) via email in 1-3 business day ABOLISHED
DB37/T 3145-2018 Implementation Guidelines for the Management and Control System of Risk Classification for Production Safety of Underground iron ore via email in VALID please email coc@codeofchina.com for quotation
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. 2008-2020