水泥生产线电气安装各分项工程质量标准.docVIP

水泥生产线电气安装各分项工程质量标准 水泥生产线电气安装各分项工程质量标准提要：管内穿线分项质量标准：材质及品种、规格、型号必须符合设计及规范要求，材料必须有合格证，导线绝缘电阻必须Ω以上 水泥生产线电气安装各分项工程质量标准 1管路敷设分项质量标准: 材质及规格、品种型号必须符合设计及规范要求，各种材料必须有合格证件。 镀锌的钢导管、可挠性导管和金属线槽不得熔焊跨接接地线，以专用接地卡跨接的两卡间连线为铜芯软导线，截面积不小于4mrn2 金属导管严禁对口熔焊连接；镀锌和壁厚小于等于2㎜的钢导管不得套管熔焊连接 2管内穿线分项质量标准： 材质及品种、规格、型号必须符合设计及规范要求，材料必须有合格证，导线绝缘电阻必须Ω以上，穿线前应在盒、箱位置标高准确、无误的情况下地进行，同进在穿线前必须将箱、盒清理干净，做到导线分色正确，余量适量。 3接地装置分项质量标准： 材质的品种、规格、型号必须符合设计及规范要求，材料必须有合格证及钢材抄件，接地电阻必须符合要求，焊接长度：圆钢≥6D，圆钢与扁铡≥6D，扁钢与扁铡≥2D，且须三面焊，要求焊缝饱满，平整光滑，焊后将焊药清干净，在焊接处进行防腐处理。 4电气器具及配电箱安装质量标准： 材质及品种、规格、型号必须符合设计及规范要求，并必须有合格证。开关、插座及配电箱安装应做到横平竖直，标高准确，紧贴墙面，固定牢靠，接地保护良好。灯具安装必须牢固，并符合规范要求接线正确。所有接压线不伤线芯及绝缘层，箱内接压线做到整齐、美观、牢靠并编号正确。 5电气安装分部观感质量标准： 工程所有材料必须选用优良产品，并做到品种、型号、规格符合设计要求，质量合格、有合格证；施工安装符合设计图纸要求，工程质量符合施工验收规范标准要求；在线路敷设，配电箱、开关插座、照明器具及防雷接地等分项上，外观质量必须达到优良标准。 Measures for the routine management of moral education in Middle SchoolsMethod of conventional management of moral education in middle schoolFirst, the guiding ideology:School moral education is an organic whole of the whole education work, always adhere to the school adhere to the moral education, education for this product, and actively promote the quality education, the school building efficient curriculum system of moral education, moral education, improve the sense of attraction and appeal, enhance the moral education work for through and timeliness. Teach everyone, service education and management education, and school moral education work must be with family education and community education closely together, to form a concerted pattern, and strive to create a good atmosphere for education, and to promote the all-round development of students, to establish a scientific moral education full of vigor the For long-term mechanism.Two, the goal of moral education:To guide the students to form the correct world outlook, outlook on life, values, to cultivate students unity and mutual assistance, honest and trustworthy, law-abiding, good quality,