【NOTICE】Notice from Guangzhou Municipal Housing and Urban-Rural Development Bureau on Enhancing Graded Safety Risk Management for Construction Projects Sui Jian Zhi [2020] No. 22
Update:2020-09-18 Source: Guangzhou Municipal Housing and Urban-Rural Development Bureau
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《廣州市住房和城鄉(xiāng)建設(shè)局關(guān)于加強(qiáng)建筑工程施工安全風(fēng)險分級管控的通知》（穗建質(zhì)〔2020〕22號）.pdf
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