Method of mine backfilling and material therefor

Method of mixing steel fiber reinforced concrete

Method of preparing a light weight cement composition from sea w

Method of preparing a solution of sulfonated aryl azo/diaryl gua

Method of preparing an electrically insulating embedding composi

Method of preparing and molding mortar or like

Method of preparing batch for manufacture of clay brick

Method of preparing cementitious compositions for tunnel backfil

Method of preparing crack-free monolithic polycrystalline cordie

Method of preparing glass batch

Method of preparing glazes

Method of preparing green compositions containing a hydraulic su

Method of preparing inorganic polymeric water complexes and prod

Method of preparing insulating refractory products and the produ

Method of preparing multi-component chemical compositions

Method of preparing products comprising mineral fibres and a bin

Method of preventing deterioration of inorganic substrate surfac

Method of processing waste materials

Method of producing a ceramic product

Method of producing alumina-containing fiber and composition the