providing / fixing of stain less steel signboards at different locations of ward no 142 central zone-providing / fixing of stain less steel sign boards at different locations of ward no 142 central zone, dsr 2018 and approved items; 1 civil 2 2.8.1:earth work in excavation by mechanical means ( hydraulic excavator ) / manual means in foundation trenches or drains ( not exceeding 1.5 m in width or 10 sqm on plan ) , including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.all kinds of soil 3 4.1.3:providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level:1:2:4 ( 1 cement : 2 coarse sand ( zone-iii ) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources ) 4 10.28:providing and fixing stainless steel ( grade 304 ) railing made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature ( wherever required ) and fitting the same with necessary stainless steel nuts and bolts complete, i / c fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size on the top of the floor or the side of waist slab with suitable arrangement as per approval of engineer-in-charge, ( for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc. ) 5 1.1.1_12:disposal of materials by mechanical transportincluding loading , unloading and stacking lime , moorum, buildingrubbish for lead 12 km