求翻译：④ 整个基础施工期间，在挖土、吊运、扎钢筋、浇筑混凝土等施工作业中，严禁碰撞支撑，禁止任意拆除支撑，禁止在支撑上任意切割、电焊，也不得在支撑上搁置重物。是什么意思？

During the to ④ entire foundation construction, digging, lifting, steel bar, pouring concrete and other construction operations, the non-collision support the prohibition of arbitrary removal of support, and prohibit any cut in the support, welding, nor shelve heavy objects on the support.

During the entire construction of basis 4, the digging, lifting, Mazar-i-Sharif, such as steel, poured concrete construction jobs in collision, and do not support, do not remove any support, do not support any cutting, welding, or heavy objects on the support.

④ Entire foundation construction period, in steel bar, concrete in construction works and so on excavates earth, lifts, grips, forbid strictlys the collision support, the prohibition demolishing the support willfully, forbids to cut, the electric welding willfully in the support, also does not have

④ the entire basis of the construction period, digging, lifting, tie bar, pouring concrete in construction jobs, collisions support is strictly prohibited, the prohibition of arbitrary removal of support, support is prohibited anywhere on the cutting, welding, or shelving on the supporting heavy loa

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