Construction work of C.C. Road and Hume Pipe Draine in Gram Gangapur From Janak Singh House to Bahadur House. ward No. 63. Zone 23. File No. 317/26X3/6.

3.9 Excavation for Pipe/Cable laying Excavation for pipe laying (exceeding 30 cm in depth) including disposal of excavated earth with all lift and lead up to 50 m, disposed earth to be levelled and neatly dressed. 3.9.1 All kinds of soils FOR DRAIN

3.7 Scarifying Granular Road Surface Scarifying the existing granular road surface to a depth of 50 mm and disposal of scarified material within all lifts and leads up to 1000 Meters. by mechanical means)

6.3 Providing and Laying Cement Concrete Grade M-10 with 40 mm graded crushed stone aggregate, spreading the concrete by shovels mixing shall be in mechanical mixer, compacting by use of pin /plate /screed vibrators including form work by strong steel girders fixed by spikes. for pipe bed ROAD

6.4 Providing and Laying Cement Concrete Grade M-20 with 20 mm graded crushed stone aggregate, mixing shall be in mechanical mixer, laying with paver compacting by use of pin, plate / screed vibrators including form work by strong steel girders fixed by spikes, separation membrane 125 micron thick, including cutting of joints @ 4 to 5 m interval and filling it with hot applied bituminous sealant (without dowel bars) (max. thickness 20 cm). FOR ROAD FOR RAMP crosss OVER PIPE

Providing and laying non-pressure NP3 class (Medium duty) cement concrete Hume pipes for service ducts below concrete pavement or other similar work, collarjointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement: 2 fine sand). 17.2.1 Size 300 mm dia. meter

12.3 Providing Brick masonry in cement mortar 1:3 (1 cement :3 sand) with well burnt chimney bricks (crushing strength not less than 40kg /sqcm and water absorption not more than 15%) in foundation complete excluding pointing and plastering, as per drawing and technical specifications and as per sections 1000, 1300 and 2100 of the specifications. FOR CHAMBERS

13.5 Providing and laying Plain/ Reinforced cement concrete in sub-structure as per drawing and sections 1500, 1700 & 2200 of the specifications.13.5.7 RCC Grade M30 FOR CHAMBER FRAMES