防水工程的注意事项
Points for Attention in Waterproof Engineering
1.施工材料和辅助材料多属易燃品,存放材料的仓库及施工现场必须符合国家有关防火规定。使用二甲苯等溶剂应有相应的防毒措施。
1. Construction materials and auxiliary materials are mostly inflammable materials. Warehouses for storing materials and construction sites must comply with the relevant national fire protection regulations. The use of xylene and other solvents should have corresponding anti-virus measures.juereguan.75ix.cn tiaojiefaa.75ix.cn tiaojiefa.75ix.cn diefa.75ix.cn zhenkongqiufa.75ix.cn qiufa.75ix.cn
2.地下防水工程部位作业时,操作人员必须戴安全帽。
2. Operators must wear safety helmet when working in underground waterproofing works.
3.高聚物改性沥青防水卷材热熔法施工环境温度不低于-10oC;合成高分子防水卷材现场施工不低于-5oC;合成高分子防水涂料一般不宜冬期施工,如确实急需施工时,环境温度应大于0oC。雨天、雪天、五级风以上均不得施工。
3. The ambient temperature of hot-melt construction of polymer modified asphalt waterproofing membrane is not lower than -10oC; the field construction of synthetic polymer waterproofing membrane is not lower than -5oC; the synthetic polymer waterproofing coating is generally not suitable for winter construction, if it is really urgent to construct, the ambient temperature should be higher than 0oC. No construction shall be carried out on rainy days, snowy days or above Class 5 winds.
4.注意成品保护。防水施工要与有关工序作业配合协调,防水专业队与有关施工操作人员共同保护防水层不遭破坏。不穿带钉的鞋上防水层。
4. Pay attention to the protection of finished products. Waterproofing construction should be coordinated with relevant working procedures. Waterproofing teams and relevant construction operators should work together to protect the waterproofing layer from damage. Waterproof layer on shoes without nails.
5.劳动组织可根据施工作业面变化进行调整,一般每组为5-8人。
5. Labor organizations can adjust according to the change of construction work surface, usually 5-8 persons in each group.