of accountability, redress of orders and prohibitions. Strengthening the honesty and self-discipline of leading cadres h板边线,轴线位置线,在垫层边用红油漆作标记,钢筋砼基础底层钢筋为双层,Φ******@150双向钢筋网片,保护层为35mm,基础梁采用C30砼浇筑,保护层为35mm,钢筋底层要用水泥砂浆垫块或钢筋垫块,基础模板根据放线情况不支或在基坑边用泡沫塑料支模苯支设。
6、基础砼
of accountability, redress of orders and prohibitions. Strengthening the honesty and self-discipline of leading cadres honesty in politics and education work, enhance leaders ability to resist6
of accountability, redress of orders and prohibitions. Strengthening the honesty and self-discipline of leading cadres honesty in politics and education work, enhance leaders ability to resist3
of accountability, redress of orders and prohibitions. Strengthening the honesty and self-discipline of leading cadres honesty in politics and education work, enhance leaders ability to resist
基础砼要一次浇筑完成,振捣要密实,浇筑12小时后开始洒水养护,要注意砼面的平整度和配合比,并按标准要求留设同条件养护和标准养护试件。
7、钢筋工程
进入现场的钢筋原材料,必须有出厂质量证明书或测验报告单,钢筋每捆或盘均应有标志。进场后应按批号及直径检查,并见证取样送试验室试验,复检合格后经质检技术部门认证并报监理单位验收合格后才能投入使用。
钢筋下料,接头设置严格按设计和《施工验收标准》要求进行,由工长统一下达配料单并报技术负责人审核后,由小组长认真复核,配下料单,进行下料制作,分类堆放垛好,并进行标识。
钢筋的交叉点应用铁丝绑扎牢固,不得有松动脱扣现象,双层钢筋采用马登支撑,绑扎钢筋的接头进行单面焊接,其焊缝质量应符合设计要求。
钢筋工程属隐蔽工程,要跟班作业全数检查,实行工序交接检制度,上道工序不合格,不能进入下道工序,应检查规格、数量、轴线、截面尺寸、焊缝、保护层等主要工序及时填写验收单进行隐蔽工程验收。
8、砼工程
of accountability, redress of orders and prohibitions. Strengthening the hone
太原市东山集中供热调峰热源厂 来自淘豆网m.daumloan.com转载请标明出处.