Key points for winter construction and the impact of antifreeze on concrete in winter! Zhejiang early strength antifreeze Anhui antifreeze manufacturer Jiangsu

editor’s note: my country’s industry standard jgj 104-2011 “winter construction regulations for construction projects” stipulates that when the outdoor daily average temperature is stably below 5℃ for 5 consecutive days, winter construction conditions are met. . under these conditions, if appropriate measures are not taken during the production and construction of concrete, quality problems such…