室内外排水技术交底-北京建工集团.doc

 1．  施工准备
    1.1  认真熟悉施工图纸和设计要求，按照施工规定和技术要求做好各项准备工作。
    1.2  作好进场材料的准备和检查。
    1.2.1 卫生器具要全部检查，应有出厂合格证及安装技术说明。
    1.2.2 卫生器具的型号、规格、色泽应符合设计；外观检查应：成型端正，表面光滑，无裂纹和破损，色调一致，边缘平滑。
    1.2.3 卫生器具的配件应与器具配套，质量可靠，外表检查应：表面光滑，镀层均匀、完整，螺纹清晰，间隙适当，无砂眼、裂纹。
    1.3   安装条件
    1.3.1 供水管道和排水管道应合乎要求。
    1.3.2 配合土建施工预埋件的埋设位置正确。
    1.3.3 除浴缸，蹲便器配合土建施工外，其它器具应在室内装修基本完成后进行。
  2．  操作工艺要点
    2.1  安装要求
    2.1.1 卫生器具安装,宜用预埋螺栓、膨胀螺栓固定
1. Construction preparation
    1.1 Construction drawings and design seriously familiar with the requirements of the regulations and technical requirements for construction and do the preparatory work.
    1.2 prepare material preparation and examination approach.
    1.2.1 sanitary ware to all inspection certificate should be manufactured and installed technical description.
    1.2.2 Health and apparatus models, specifications, color should be consistent with the design; visual inspection should be: correct shape, the surface smooth, without cracks and damage, color consistency, edge smoothness.
    1.2.3 Health and accessories of apparatus and equipment should be complete, reliable, and appearance inspection to be: smooth, uniform coating, complete, clear thread, clearance fit, no blisters, cracks.
    1.3 Installation conditions
    1.3.1 water supply pipes and drainage pipes should meet the demand.
    1.3.2 with the civil construction of embedded parts buried in the correct position.
    1.3.3 In addition to Bath, squatting pan with civil construction, other utensils should be basically completed in the interior decoration after.
  2. Operation process elements
    2.1 Installation requirements
    2.1.1 Health and appliances installed, it is appropriate embedded bolts, expansion bolts