COMPREHENSIVE B/R MAINT OF MD ACCN IN AOR OF AGE B/R-IV UNDER GE (AWC) MHOW

M & L for repair to sunken floor by provide water proofing treatment to sunken floor surfaces of RCC slab by the following specifications as specified and directed :- (a) Provide PCC 1 : 1.5 : 3 type A with using 12.5mm graded stone aggregate in slope of average thickness 50mm on sunken floor slab mixed with and including integral water proofing compound manufactured by Dr FIXIT or equivalent as approved, finish the surface even & smooth without using extra cement. (b) Rendering 15mm thick in CM 1:3 mixed with & including integral water proofing compound on sunken floor and sides of (Vertical surface) sunken portion. (c) Applying surfaces of bituminous primer (conforming to IS-3384-1965) @ 0.40 Kg/Sqm complete. on complete sunken surfaces of floor & wall and provide necessary connections to soil/waste pipe from WC/ nahani trap etc including demolation of old sunken complete all as specified and as directed. (d) Applying a tack coat of Industrial bitumen grade of 85/25 at the rate of 1.2 Kg per Sqm including cleaning surfaces (1st coat for bonding material below membrane and 2nd coat on top of membrane. Each coat would be paid seperately.) (e) APP based polymeric waterproofing membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) land on primed surface by forced application complete all as specified and directed. Note : Floor Area shall be measured for payment.

M & L PCC 1:5:10 type E-2 using 40 mm graded stone aggregate as in mass concrete complete all as specified and directed.

Taking down cement plaster any description any position complete all as specifed and directed.

M&L fly ash brick work with modular brick straight or curved on plan exc. 6 m mean radius built in cement mortar 1:6 including demolition complete all as specified and directed.

M & L PCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in cills, steps, seismic and other similar bands, plinth courses, string courses, parapets and railing upto 60 cm in height, coping, kneelers, apex stones bed plates, etc and the like including weathering, slightly rounded or chamfered angles and throating, as directed including necessary use and waste of form work & also including demolition of existing PCC complete, all as specified and directed.

M & L rendering 10 mm thick on brick wall/cement block wall or concrete surfaces in cement mortar 1:6, surfaces finished even and smooth without using extra cement complete all as specified and as directed.

M & L rendering 5 mm thick in cement mortar 1:3 on concrete surfaces as in ceiling surface finish even and smooth without using extra cement complete all as specified and directed..

M & L rendering 15 mm thick in cement mortar 1:4 in two layers, 10 mm thick plaster in first coat with WPC and second coat of 5 mm thick with WPC as per manufacturers instruction, surfaces, surfaces finished even and smooth without using extra cement , complete all as specified and as directed. (WPC will be measured and paid separately)

Supply only liquid water proofing compound all as specified and directed

Complete removal of existing wall treatment on old plaster or concrete surface by scraping tin plate, leaned of all laitance , loose material, oil grease by mechanical means such as wire brushing & shot blasting , finally vacuum cleaning of all loose solid particals complete all as specified and directed.