GB/T 4891-1985
Replaced
GB/T 8170-2008
Active
National standards
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
Basic Information
Standard Code:
GB/T 8170-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Mathematics
ICS Name:
The application of statistical methods
Publish Date:
2008-07-16
Implement Date:
2009-01-01
Pages:
9 pages
Scope
This standard specifies the rules for rounding off numerical values, the representation and determination methods of numerical limits, relevant terms and their symbols, as well as the methods of comparing measured values or their calculated values with the limit values specified in the standard. This standard applies to various numerical values obtained from tests and calculations in scientific, technological, and production activities. When the obtained numerical values need to be rounded off, they shall be rounded off in accordance with the rules given in this standard. This standard applies to the drafting of various standards or other technical specifications and the determination of test results.
Development Information
Replace the following standards
Related Standards
GB/T 6379-1986
Abolished
GB/T 6379-1986 Precision of test methods Determination of repeatability and reproducibility for a standard test method by interlaboratory tests
GB/T 6381-1986
Abolished
GB/T 6381-1986 Universal control chart
GB/T 10111-1988
Replaced
GB/T 10111-1988 Methods for random sampling by utilizing dices of random number
GB/T 12336-1990
abolished_transferred
GB/T 12336-1990 Standard practice for applying statistics analysis of corrosion data
GB/T 13262-1991
Replaced