Permanent restoration of Chuntiwari-Doban road Package No. JK08189

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed:

Earth work in bulk excavation by mechanical means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge.

Providing and laying in position cement concrete of specified grade including curing butexcluding the cost of centring and shuttering. All work upto plinth level with:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size)

Providing of Stone boulder (NALLA) nominal size 225 mm (Tier 1)

Hand-packing stones in wire-crates; excluding cost of crates and stones

Add cost of wire crate of approved mesh size and material using 3 mm dia wire

Back filling with Granural material back side of walls ( incl cost of material but excluding carriage) as per directions of engineer in charge

P/L of stone soling

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering.1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Centering and shuttering including strutting, propping etc. and removal of form workfor:4.6.1 Foundations, footings, bases for columns

Providing and Laying of Non-Pressure NP3 (450 mm dia) Class (Medium Duty) RCC Pipes including collars /spigot Jointed with stiff mixture of cement mortar in the proportion 1;2 ( 1 cement 2 fine sand ) including testing of joints etc complete job

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:1½:3 (1 cement :1½ coarse sand: 3 graded stone aggregate 20 mm nominal size)

Providing weepholes in brick masonry/ stone masonry, plain / reinforced concrete abutments, wing wall. Return wall with 100mm dia AC pipe extending through the full width of the structures with slope of 1(V) : 20(H) towards drawing face complete as per drawings and technical specifications clause 614, 709, 1204.3.7.

Providing and erecting "W" type metal type crash barrier comprising of 3mm thick corrugated Sheet metal beam rail,70cm above road /ground level ,fixed on ISMC series Channel 1 vertical post, 150x75 ( 16.8kg/m) spaced 2m centre to centre ,1.8m high,1.1m belowground/road level with M-20 Concrete Mix, all steel parts and fitments to be galvanised by hot dip process , all fittings to confirm to IS:1367 and IS:1364 , metal beam rail to be fixed on vertical post with a spacer of channel section 150x75 ( 16.8kg/m) ,330mm long complete as per clause 811.3 complete job with all carriage and cost.