tender for repair and maintenance works of ganga canal bridge in district bulandshahr - providing and laying in cement concrete 1:4:8 (1 cement :4 coarse sand :8 graded stone aggregate 40 mm nominal size) and curing complete,including cost of form- work,in foundation and floors.including all type of taxes,octroi,toll taxes,labour cess ,cost of all material,labour t&p etc required for proper completion of work as per direction of e/i.but excluding gst. (pwd si no.281) 2 class m-150 brick work in 1:4 cement coarse sand (of 2.25 fineness modulus) mortar infoundation & plinth including supply of all materials, labour, tools and plants etc. required for proper completion of the work.including all type of taxes,octroi,toll taxes,labour cess ,cost of all material,labour t&p etc required for proper completion of work as per direction of e/i.but excluding gst (pwd si no.305 a) 3 repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq.meters and under,including cutting the patch in proper shape, raking out joints & preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per direction of engineer-in-charge.with cement mortar 1:4 (1 cement : 4 coarse sand)including supply of all materials, labour, t&p etc. required for proper completion of the work. including supply of all materials, labour ,t&p etc& also including all taxes,labour cess, royalty etc but excluding gst 4 cement concrete with 2 cm gauge approved stone grit, coarse sand & cement in the proportion of 4:2:1 including supply of all materials, labour, tools & plants etc. required for proper completion of the work. si no 279(a) but excluding gst. 5 white washing two coatsincluding supply of all materials, labour, tools & plants etc. required for proper completion of the work. si no 672 but excluding gst. 6 repainting letters upto 2.5cm sizeincluding supply of all materials, labour, tools & plants etc. required for proper completion of the work. but size above 2.5cm upto 8.0 cm.si no 821 but excluding gst. 7 providing and applying tack coat with bitumen vg-10 using bitumen pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom. including cost of all material, labour, t&p etc., labour cessand all taxes complete but excluding gst.