Construction of a New Tubewell Chamber and Other Allied Works at Village Daria, Near Harish Dhaba, under the Jurisdiction of Sub-Division No. 22, Chandigarh

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 upto 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. (DSR 2.8.1)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:5:10 (1 cement : 5 manufactured sand derived from recycled concrete Aggregate (RCA): 10 graded stone aggregate 40 mm nominal size Recycled aggregate (RA) (DSR 4.1.10)

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. 40 mm thick with 20 mm nominal size stone aggregate (DSR 11.3.1)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement :6 coarse sand) (DSR 6.1.2)

12 mm cement plaster finished with a floating coat of neat cement of mix : 1:3 (1 cement: 3 fine sand) (DSR 13.7.1)

Shifting of electricity Panel

Electricity meter shifting charges

Earthig to panel pump motor etc wih 2 no CU wire no. 8 SWG in each earth 15 mm dia GI pipe partly on surface complete with 135 cm alongwith 50 mm dia GI earth pipe,Gi reducing socket (50mm X15mm) including erection of same 4 mtr below ground level & necessary charcoal & salt mixture etc. including boring and refilling upto panel and motor 15 mm dia,GI pipe recesses in wall flor etc. as required including the cost of thimble etc.

Providing and fixing of Polythene foam sandwiched between repainted 0.5 mm thick galvanized steel sheets with wall panel thickness of 50 mm short Rib configuration for extra strength with off white colour tapered trapezodial profiled roof to prevent the structure rom Rain water within built feature like boxed adges which prevent rain water from free falling and helps drive the water towards the sides of the structure .The roof panel thickness will be of 65 mm max upto rib. The panel type will be tongue and groove with density of 40+2 kg/m3.The compressive an adhesion strength should not be less than 110210 kpa the panels will have water vapour permeability upto 5 ng/ passim with water absorption of 0.2% max. at relative humidity 98%.It should further confirm to IS 12436-88.The panel are unique tonhue-n- groove joinery for air tight efective panel to panel interlocking that is to install and applied throughl at each and every part of the structure on order to make it leak proof and properly sealed."L" and "U" shaped flashing of size 50X50X75X75 and 100X100 as an if required for covering each and every polythene form sandwich between pre pinting 0.5 m thick galvanised strength steel sheet with panel thickness of 50 mm short rib configuration for extra strength with off white colour,3 no.s openable window of aluminium electrical item like 1 no tubelight, 1 no wall maintained fan ,1 no exhaustion fan,1 no plug socket and power plug socket with switch .Winning will be done with ISI marked v/s alongwith conducting complete (size 3mtr X 3 mtr as per enclosed drawing )