tender for maintenance work of office building under construction block in district etawah - demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unseviceable material within 50 metres lead as per direction of engineer in charge. (including all taxes but excluding g.s.t.) 2 dismantling tile work in floors & roofs laid incement mortarincluding stacking of dismantled material as directed by the engineer-in-charge with in a distance of 50 metres lead for thickness of tiles 25mm and up to 40mm. (including all taxes but excluding g.s.t.) 3 first class brick work in 1:4 cement and fine sand of 1.25 f.m. mortar in foundation plinth including supply of all materials, labour and t&p etc. required for proper completion of work. (including all taxes but excluding g.s.t.) 4 12mmcementplasterwithcementmortarinproportionof 1:3 cement & coarse sand of single coat for interior plasteringuptofloortwolevelincludinginternalrounded angleschamfers,androundedanglesnotexceeding80mm in girth and finished even and smooth.(including all taxes but excluding g.s.t.) 5 repairs to plaster of thickness 12 mm to 20 mm in patches of area with cement mortar 1:4 (1cement: 4 coarse sand) 2.5 sq.meters and under,including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all completeas per direction of engineer-in-charge. (including all taxes but excluding g.s.t.) 6 float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm) (including all taxes but excluding g.s.t.) 7 providingandlayingvitrified tiles in floor withlean concreteof600x600mm size.(thickness10mm),with awaterabsorptionless than0.08%andconformingto is:15622,ofapprovedbrand&manufacturer,in desiredcoloursandshades,laidwithcementbased highpolymermodifiedquicksettileadhesive(water based)conformingtois:15477,includinggroutingof joints.includingpreparationof75mmthickbasewith concrete1:4:8cement,coarsesandand40mmb/b complete as per engineer -in -charge. of chapter 14 item no. 11.41a (including all taxes but excluding g.s.t.) 8 finishing wall with water proof cement paint of approved make and quality on new work with two coats ot give an even shade includingsupply of all materials, labour, tools and plants etc required for proper completion of work. (including all taxes but excluding g.s.t.) 9 cast cement concrete door sills chaukhats, boundry posts, shelves and similar small work with cement, approved coarse sand and 2 cm gauge approved stone ballast in the proportion of 1:2:4 excluding supply of reinforcement and its binding but including its fixing and binding the same with 24 b.w. g.g.i. binding wire, and including the cost of binding wire moulds, all other materials, labour and t&p etc. required for proper completion of the work. (including all taxes but excluding g.s.t.)