定位用的钢筋支撑与结构钢筋严禁焊接，采用在附加钢筋或附加箍筋上的焊接方

It is strictly forbidden to weld the steel bar support and structural steel bar for positioning, and the welding method on the additional steel bar or additional stirrup is adopted. <br>5) During the installation of the template, the sponge strip must be pasted at the joint of the flat seam, and the bottom of the template must be blocked with mortar in advance.

The reinforcement support and structural rebar for positioning are strictly prohibited, and the welding method on the additional rebar or additional hoop spline is used.<br>5) When the template is installed, the flat seam must paste the sponge bar, the bottom of the template must be sealed in advance with mortar, to be strength up before concrete pouring

It is strictly prohibited to weld the positioning reinforcement support and structural reinforcement, and the welding method on the additional reinforcement or additional stirrup is adopted.<br>5) During formwork installation, sponge strip must be pasted at the joint of flat joint, and the bottom of formwork must be sealed with mortar in advance, and concrete can be poured only when the strength is up