Pipe laying.
立管每层再设一个管卡、排水立管及雨水立管底部弯管处应设混凝土支墩或吊架。
A Perkins joint shall be provided for every floor of the vertical pipe, and the concrete piers or hangers shall be set for the bottom elbow bends of the drainage pipes and rainwater pipes.
除设备机房及地下车库外管道均应暗装在管井、垫层或吊顶内,立管管应尽量靠近梁柱或墙边并由建筑考虑隐蔽
All the pipes other than those for the apparatus chambers and the subterranean garage shall be invisibly installed in the pipe wells, bedding courses or ceilings, and the vertical pipes shall be placed as close as possible to the edge of the beams, columns or walls and concealed according to architectural considerations.
卫生设备、地漏等下水口,穿楼板位置应根据订货的卫生设备尺寸,在施工中预留孔洞等管道安装完毕,所有孔洞应用混凝土或水泥砂浆封堵。
The openings in the floor for the sanitary fixtures, floor drains, and other outlets shall be determined according to the dimensions of the sanitary fixtures, and in construction, after the pipes have installed, all the openings shall be sealed up with concrete or cement mortar.
排水及雨水立管检查口距地面或楼板面1.00m,消火栓栓口距地面或楼板面1.10m
The access openings for the drainage and rainwater stand-pipes shall be at 1.00m above the ground or floor and the mouths of the fire hydrants shall be 1.10m above the ground or floor.