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Chinese National Standard Category: Measuring tool and instrument |
English Title: | Geometrical product specifications (GPS)—Geometrical precision verification—Part 4:Evaluation of dimension and geometrical error,discriminant pattern of minimum zone |
Chinese Title: | 产品几何技术规范(GPS) 几何精度的检测与验证 第4部分:尺寸和几何误差评定、最小区域的判别模式 |
Standard No.: | GB/T 40742.4-2021 |
Category No.: | J42 |
Issued by: | SAMR and SAMR |
Issued on: | 2021-10-11 |
Implemented on: | 2022-5-1 |
Status: | valid |
Superseded by: | |
Superseded on: | |
Abolished on: | |
Superseding: | |
Word Count: | 12500 words |
Similar Standards: | T/ZZB 0054-2016 GB 1215-1987 GB 8060-1987 GB 1214-1985 JB/T 8371-1996 GB 8126-1987 JB/T 8605-1997 JB/T 8790-1998 GB/T 6309-1986 JB/T 8604-1997 JB/T 8791-1998 GB/T 1219-2000 GB/T 43149-2023 GB/T 43150-2023 GB/T 18779.2-2023 GB/T 18779.3-2023 GB/T 17164-2022 GB/T 6312-2022 GB/T 6091-2022 GB/T 8061-2022 |
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