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1、材料及建筑成品檢驗(yàn)檢測(cè)規(guī)定序號(hào)項(xiàng)目名稱(chēng)證明文件送檢規(guī)定送檢數(shù)量1水泥1、產(chǎn)品合格證2、出廠物理性能抽檢報(bào)告3、建筑材料放射性指標(biāo)檢驗(yàn)報(bào)告4、物理性能進(jìn)場(chǎng)后檢驗(yàn)報(bào)告取樣批量：同一水泥生產(chǎn)廠、同期出廠、同一出廠編號(hào)及同強(qiáng)度的水泥：（1）散裝水泥：≤500t/批；（2）袋裝水泥：≤200t/批；（3）當(dāng)對(duì)水泥質(zhì)量有懷疑或存放期超過(guò)三個(gè)月（快硬硅酸鹽水泥超過(guò)一個(gè)月）必須復(fù)檢。做到先檢驗(yàn)后使用，嚴(yán)禁先施工后檢驗(yàn)20個(gè)以上不同部位取等量樣品不小于12kg。21、鋼筋2、預(yù)應(yīng)鋼筋3、鋼絞線4、鋼絲1、產(chǎn)品合格證2、出廠抽檢

2、報(bào)告3、力學(xué)及工藝性能檢驗(yàn)報(bào)告同一生產(chǎn)廠、同一爐罐號(hào)、同一規(guī)格、級(jí)別、同一交貨狀態(tài)及同一進(jìn)場(chǎng)時(shí)間的鋼筋：（a）熱軋帶肋、光圓鋼筋、低碳鋼熱軋圓盤(pán)條及余熱鋼筋：≤60t/批。（b）冷軋帶肋鋼筋：≤50t/批。（c）鋼筋焊接網(wǎng)應(yīng)成批驗(yàn)收，每批應(yīng)由同一廠家生產(chǎn)的、受力主筋為同一直徑的焊接網(wǎng)組成，重量不應(yīng)大于20t/批做到先檢驗(yàn)后使用，嚴(yán)禁先施工后檢驗(yàn)拉伸L=200mm+10d（2支/組）彎曲L=140mm+6.2d（2支/組）鋼筋原材：每一規(guī)格送兩根50cm，兩根30cm2，盤(pán)條：每一規(guī)格送一根50cm，兩根30c

3、m3，鋼筋焊接：對(duì)焊（每一規(guī)格送三根50cm，三根30cm）30cm的要磨平電弧焊（每一規(guī)格送三根50cm，）單面焊大于22的鋼筋長(zhǎng)度大于50cm小于60cm電渣壓力焊（每一規(guī)格送三根50cm）氣壓焊（每一規(guī)格送三根50cm，三根30cm）4，鋼筋連接；滾軋直螺紋接頭，每一規(guī)格送三根，長(zhǎng)度不超過(guò)55cm3鋼筋化學(xué)成分檢驗(yàn)鋼筋的取樣要求、產(chǎn)品合格證要求及檢驗(yàn)報(bào)告填寫(xiě)要求詳見(jiàn)同上。有下列情況之一者，均需進(jìn)行鋼筋化學(xué)成份檢驗(yàn)報(bào)告：（1）進(jìn)口鋼筋焊接前，應(yīng)進(jìn)行化學(xué)成份分析及可焊性試驗(yàn)；attentiontoimpro

4、vingthequalityandefficiencyofdevelopmentandpaymoreattentiontosecurityandreformthepeople'slivelihood,morefocusonmaintainingsocialharmonyandstability,andpromotethedevelopmentoftownshipeconomyinabetterandfaster,createanewnormalXXdevelopmentandlayamoresolidfoun

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