GB/T 21678-2008
Replaced
T/GDSES 16-2024
Active
Group standards
T/GDSES 16-2024 Monitoring 14C technology using tree rings: Specifications for implementation
T/GDSES 16-2024 Monitoring 14C technology using tree rings: Specifications for implementation
Price:
$ 20.00
Basic Information
Standard Code:
T/GDSES 16-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Environmental protection
ICS Name:
Other standards related to environmental protection
Publish Date:
2024-11-29
Implement Date:
2024-11-29
Scope
Main technical content: Foreword, Scope, Normative References, Terms and Definitions, Principles, Reagents, Materials, Instruments and Equipment, Sample Measurement, Quality Assurance and Quality Control, Waste Disposal, Appendix A (Information), Cellulose (α) Extraction Flowchart, Appendix B (Information), Schematic Diagram of the Hydrogen Reduction Method for Graphite Sample Preparation, Appendix C (Normative), Instrument Measurement Parameter Table, Appendix D (Information), Common Standard Materials 14C Reference Values.
Development Information
Related Standards
GB/T 27868-2011
Active
GB/T 27868-2011 Starch-based biodegradable resin
GB/T 31971.1-2015
Active
GB/T 31971.1-2015 Ships and marine technology—Marine environment protection:Performance testing of oil skimmers—Part1:Moving water conditions
GB/T 31971.2-2015
Replaced
GB/T 31971.2-2015 Ships and marine technology—Marine environmental protection:Performance testing of oil skimmers—Part 2:Static water conditions
GB/T 31971.3-2015
Replaced
GB/T 31971.3-2015 Ships and marine technology—Marine environment protection:performance testing of oil skimmers—Part 3:High viscosity oil
CJ/T 171-2016
Active