books الاسمنت
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# Portland cement
# fast hardening cement
# Cement its industry and properties
# Tunisian Synthetic Cement
# white cement
# Cement 2015
# pozzolanic cement
# resistant cement
# hydraulic cement
# quick setting cement
# Portland cement and its properties
# cement in Egypt
# Cement and adibond
# fiberglass reinforced cement
# word . cement
# water cement
# Cement, its properties and tests
# cement in Saudi Arabia
# Cement that contains a high percentage of aluminum oxides
# quick hardening cement
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الأسمنت (Info)
الأسمنت:- مسحوق يتكون من محروق الْحجر الجيري والطفل يُضَاف لناتجهما نِسْبَة صَغِيرَة من الجبس وَيسْتَعْمل فِي الْبناء وَمِنْه أَنْوَاع أُخْرَى تسْتَعْمل فِي أغراض شَتَّى (مج) (المعجم الوسيط)
