Supply of clean silica sand, free from clay. <br /> clean silica sand,free from clay,loams,mica and other foreign material,as per specificationno.aar m-916-51 to be used on all classes of diesel and electric locomotive packing in 30 kgs waterproof polythene bags as per rdso letter no. sd.dfm.a.8 dated28/29.12.2011.
clean silica sand, free from clay.
Sand Tenders