触摸屏测试方法.doc

to the keel, ensure the joist space to meet design requirements. In addition, check for coating release agent, Panel cler cement ratio. Concrete mix pour from a stirring end to the construction site should be less than hours, in the pouring process, adding unexpected water mix or additive is prohibited. Before the reinforcement reinforcement must first clean up the bar, keep clean, no obvious rust stains. Tie wire reinforcement should be using rust-proof zinc-coated steel wire, tie all steel wire head


to the keel, ensure the joist space to meet design requirements. In addition, check for coating release agent, Panel clean or not, no templates with dirt on the wall. According to the template install spell number ... Structures in fair-faced concrete construction process must use the same manufacturer in the same variety of admixture and admixture of the same manufacturer in the same fineness. Concrete mixer control of concrete mixing time of fair-faced concrete mixing forced mixer should be used, and the extension of time than normal concrete mixing 20~30S. Into concrete, by testing the slump, Visual concrete surface color, no bleeding and segregation, and completes the record. Mixer should drain t