Operation and Maintenance services of commissioned sewerage network of JK UEED (Ward No 14,30,31 and 32) Talb Tillo Area of Jammu City Contract No SDJ/W/106/2025-26

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 meters lead.

For thickness of tiles 10mm to 25mm

For thickness of tiles above 25mm &upto 40 mm

Dismantling manually/ mechanically including stacking of serviceable material and disposal of unserviceable material within 50 meters lead as per direction of Engineer-in-charge:

Water bound macadam road

Bituminous road

Demolishing R.C.C. work manually/by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 meters lead as per direction of Engineer-in-charge

Demolishing cement concrete manually/by mechanical means including disposal of material within 50m lead as per direction of engineer- incharge 1:3:6 or richer mix (i/c equivalent design mix)

Extra for cutting reinforcement bars manually/by mechanical means in R.C.C. or R.B. work (Payment shall be made on the cross sectional areas of R.C.C. or R.B. work) as per direction of Engineer-in-charge

Demolishing brick work manually/by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 meters lead as per direction of Engineer-in-charge: In cement mortar

Removing mortar from bricks and cleaning bricks including stacking within a lead of 50m (stacks of cleaned bricks shall be measured) in cement mortar

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: 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)

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: 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

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: 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Brick work with common burnt clay (non-modular) bricks of class designation 7.5 in foundation and plinth including curing in Cement mortar 1:4 ( 1 cement : 4 coarse sand)

Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. All works upto plinth level 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

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

Centering & shuttering including strutting, propping etc& removing of form

a) Foundation, footings, bases of columns etc and removal of form for mass concrete

b) Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc.

c) Suspended floors, roofs, landings, balenus, and access plateforms

e) Edges of slabs and breaks in floors and walls upto 20cm wide.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m.

Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement: 2 fine sand) including testing of joints etc. complete

150 mm dia R.C.C. pipe

250 mm dia R.C.C. pipe

300 mm dia R.C.C pipe

Laying, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road / vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening /binding material to fill up interstices of coarse aggregate, watering and compacting to the required density

Providing and applying tack coat using hot straight run bitumen of grade – VG-10, including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications.

On W.B.M @ 0.75kgs/sqm

On bitumen surface @ 0.50 kg/sqm

2.5 cm premix carpet surfacing with 3 cum of stone chippings 10 mm nominal size per 100 sqm and bitumen emulsion (medium setting min. 65% bitumen contents) complying with IS: 8887, using 96 kg per cum of chippings of road surface including consolidation with road roller etc. complete.

Providing and laying seal coat of premixed fine aggregate (passing 2.36 mm and retained on 180 micron sieve) with bitumen using 128 kg of bitumen of grade VG-10 bitumen per cum of fine aggregate and 0.60 cum of fine aggregate per 100 sqm of road surface including rolling and finishing with road all complete.

Removal of blokades from main sewer line/laterals of various dia varying from 150 mm to 1400 mm by manual/mechanical means including its disposal as per directions of engineer-in-charge

Providing and fixing on wall face un-plasticized Rigid PVC rain water pipes conforming to IS: 13592 Type A including jointing with seal ring conforming to IS: 5382 leaving 10 mm gap for thermal expansion. (i) Single socketed pipes 110 mm diametre

a) Plumber/mason

b) Labour/sewerman

c) PVC coupler

Providing and fixing on wall face un-plasticized - PVC moulded fittings/accessories for un plasticized Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion. Bend 87.5° 110 mm bend

Providing and fixing on wall face un-plasticized - PVC moulded fittings/accessories for un plasticized Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion. Bend 87.5° 75 mm bend

Providing and fixing in position precast R.C.C. manhole cover and frame of required shape and approved quality

Rectangular shape 600x450 internal dimensions LD - 2.5

Square shape 450mm internal dimensions LD - 2.5

Circular shape 450mm internal diameter LD - 2.5

Circular shape 500 mm internal diameter MD - 10

Square shape 450mm internal dimensions MD - 10

Circular shape 560mm internal diameter HD - 20

Chequerred precast cement concrete tiles 22mm thick in footpath and courtyard, jointed with neat cement slurry mixed with pigment to match the shade of the tiles, including rubbing, cleaning and curing complete, on 20 mm thick bed of cement mortar 1:4 ( 1 cement : 4 coarse sand).

50% New Tiles

50% Old Tiles

Steel reinforcement for R.C.C work ready to use cut & use including cutting bending placing in position in all comp upto plinth level Thermomechanically treated bars of grade Fe-500 D or more

Carriage of Sand & Bajree AV. 5 km by MT & 100 m HL

Carriage of Stone aggregates 40 mm & above Av. 5 Km by MT & 100 m HL

Carriage of Bricks Av. 20 kms by MT & 100 m HL

Carriage of Mulba Av. 5 Km by MT & 100 m HL

Earth work in excavation by mechanical means (hydraulic excavator) 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, within a lead of 50 metres: All kinds of soil :

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: All kinds of soil 1 meter from cutting edge

Hire Charges of Suction Jeting machine 1500 PSI machine including POL & operator (Name of person,address,mobile no, Photographs with GPS Coordinates should be attached with the bill at the time of payment)

Clearing jungle including uprooting of rank vegetation, grass brush wood, trees and saplings of girth upto 30 cm measured at a height of 1m above ground level and removal of rubbish upto a distance of 50m outside the periphery of the area clared.

Hire charges of Pumpset of capacity 4000 litres/hour

Constructing Brick Masonary road gully chamber of specified size with common burnt clay bricks of class designation 7.5 in cement mortar 1:4 including precast RCC horizontal grating with frame complete as per standard design. Chamber size 45x45x77.5cm including precast RCC grating with frame 450x100mm vertical grating

Constructing brick masonary circular type manhole 0.91m internal dia at bottom and 0.56m dia at top in cement mortar 1:4, inside cement plaster 12mm thick with cement mortar 1:3finished with a floating coat of neat cement foundation concrete 1:3:6 and making necessary channel in cement concrete 1:2:4 finished with a floating coat of neat cement, all complete as per standard design: 0.91m deep with SFRC cover and frame to be not nless than 182kg, fixed in cement concrete 1:2:4 including centring/ shuttering all complete with common burnt clay F.P.S (non modular) bricks of class designation 7.5 (Item no 20.9.1 JKSOR)

Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix, cement plaster on both sides with cement mortar 1:3 finished with floating coat of neat cement and making necessary channels for the drain etc complete:

for pipes 100 to 250mm dia

for pipes 250 to 300mm dia

Providing ,laying, Jointing, Testing and Commissioning of HDPE pipes, PE-80 grade, PN-8 conforming to IS:14333 fro sewerage network. Pipes to be laid in special sewer along all nallahs complete jod including fixing to the wall

160 mm dia

200 mm dia