GB 7971-1987 is the national standard for semi-conductive cable paper, which stipulates the technical requirements, test methods, inspection rules and other contents of semi-conductive cable paper. Key performance indicators such as quantitative, thickness, resistivity and tensile strength of the paper are limited, and the mass inspection process of the product is clarified. It provides technical specifications for the production, mass inspection and application of semi-conductive cable paper to ensure its performance and safety in cable manufacturing and other fields.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Abolish | ||
|---|---|---|---|
| CCS | Y32 | ICS | |
| Release Date | 1987-06-26 00:00:00 | Implementation Date | 1987-12-01 00:00:00 |