T/NMSP T/NMSP.MZB04.04-2024
Active
T/QGCML 090-2021
Abolished
Group standards
T/QGCML 090-2021 resin tungsten
T/QGCML 090-2021 resin tungsten
Basic Information
Standard Code:
T/QGCML 090-2021
Standard Type:
Group standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Coal used for coking, chemical industry, and building materials
ICS Name:
Other
Publish Date:
2021-03-04
Implement Date:
2021-03-18
Scope
Main technical content: This document specifies the terms and definitions of resin tungsten, technical requirements, test methods, inspection specifications, marking, packaging, transportation and storage, and the content of contracts (or purchase orders). This document is applicable to the production, inspection, and use of resin tungsten in industries such as weighting, radiation protection, and 3D printing.
Development Information
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