GB/T 2007.1-1987
Active
T/QGCML 330-2022
Active
Group standards
T/QGCML 330-2022 Calibration Procedure for Gas Outburst Parameter Instruments Used in Mining
T/QGCML 330-2022
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 330-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Mining and mineral products comprehensive
Publish Date:
2022-08-22
Implement Date:
2022-09-06
Scope
Main technical content: This document specifies the terms and definitions, composition and principles, metrological characteristics, calibration conditions, calibration items, calibration methods, calibration precautions, processing of calibration results, and calibration interval of gas outburst parameter instruments used in mines. This document is applicable to the calibration of gas outburst parameter instruments with a range of (0 to 10) kPa.
Development Information
Related Standards
GB/T 2007.2-1987
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GB/T 2007.2-1987 General rules for the sampling and sample preparation of minerals in bulk Sample preparation by manual method
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Replaced
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GB/T 2007.5-1987
Replaced
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GB/T 2007.6-1987
Active