Gray Portland Cement OPC 42.5 N CEM Type 1 EN 196 / 197 or equivalent to ISO standard like BS 12/1996Product Packing: in 50 (FIFTY) kilogramme net 03 ply polypropylene bags and put into 3 ply polypropylene bulk bags of 1,500 kilogrammes (+/- 5%) fitted with slings for loading and offloading. The representative of SGS inspection organisation at the port of loading shall confirm the product quality conforms to these qualitie