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中国铸造协会发布2项团体标准
2022-03-23
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中国铸造协会批准发布两项团体标准，其标准名称和标准编号如下： China Foundry Association approved and published two group standards. The standard name and standard number is as follows: 《压缩机隔板铸铁件技术规范》 T/CFA 020101042 — 2022 《Technical specification of compressor diaphragm iron castings》T/CFA 020101042 — 2022 《压缩机蜗壳球墨铸铁件技术规范》 T/CFA 020101043 — 2022 《Technical specification of compressor volute ductile iron castings》 T/CFA 020101043 — 2022 以上标准于 2022 年 6 月 17 日起施行。 Above criteria on June 17, 2022 into effect. 予以公告。 To be announced. |
