I am with a U.A.E based acquisitions firm and I have a client looking for Portland Grey Cement Specification: Ordinary Portland Cement 42, 5 R GREY PORTLAND CEMENT CONSTRUCTION GRADE 42.5 ACCORDING TO BRITISH STANDARDS 12/ 1996 OR ASTM C-150 Commodity: Ordinary Portland Cement Type I (OPC) confirming to BS 12:96 class 42, 5 or ASTM please contact me at the earliest. mob: +971-50-6387733 Show More