Providing And Fixing Rockwool Infill Thermal Insulation With Resin Bonded Rock Wool Conforming To Is: 8183, Having Density 48 Kg/m3,50 Mm Thick,wrapped In 200 G Virgin Polythene Bags Fixed To Wall With Screw, Rawel Plug & Washers And Held And In Position By Criss Cossing Gi Wire Etc. Complete As Per Directions Of Engineer-in-charge.actual Area Of One Side Wall Shall Be Measured For Payments.