...及建筑材料界的领导者,瑞安建业早前推出了两项新措施-「直接雇用劳工(Direct Labour)和「安全施工程序(Safe Working Cycle),以提升整体工作水准。「直接雇用劳工意指由公司直接雇用和管理工人,以避免因「判上判制度带来的质素监管困难。
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对CK B聚合物水泥砂浆的材料、配合比以及防渗护面施工程序、技术要求、质量和安全保障作了较详细的介绍。
Here, the mix ratio of CKB polymer cement mortar, construction programme and technical details, quality and safety guarantee of the facing works are described.
对两种开挖方法进行了计算,从而确定合理的施工程序和技术措施,为安全施工提供了理论保证。
Proper construction procedures and technical measures are decided by computing the two excavation methods, thus provide theoretical guarantee for safe construction.
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