Introduction manholes at various spots of Ishber Guptganga and Habak Shanpora

Amount

Earth work in excavation by any means for manholes/sewer in all classification of soil such as loose or soft soil mud /slush/ dense /hard soil/ rocks of all sorts including all leads lifts and job includes removal of hard crust of materials/ bituminous clearance, demolition of lime concrete cement/reinforced cement conc./ RS masonary/ brick masonary ( Dry or any mix) dressing of sides and ramming of bottoms including dewatering on account of all possible factors, such spring, seepages, brocken water mains, rain snow etc including diversion of drain water/ diversion of road etc cutting down of trees of roots of trees of all girths, removal of grass/ vegetation bushes and tree trunks refilling of excavated earth in sides of trenches in layers not exceeding 20cm. consolidating each deposited layer by ramming and watering and disposal of the excavated surplus material as per direction of engineer incharge complete job.

Close timbering in trenches incld. Strutting, shoring and packing cavities (wherever required complete measurements to be taken of the face area timbered)

depth not exceeding 1.5m.complete.

Depth exceeding 1.5mtr but not exceeding 3 Mtr.

Depth exceeding 3mtr but not exceeding 4.5 Mtr.

Depth exceeding 4.5mtr but not exceeding 6 Mtr.

Depth exceeding 6mtr

Close timbering in case of shfts, wells, cesspits manholes and the like incld. Strutting, shoring and packing cavities (wherever required complete measurements to be taken of the face area timbered)

depth not exceeding 1.5m.complete.

Depth exceeding 1.5mtr but not exceeding 3 Mtr.

Depth exceeding 3mtr but not exceeding 4.5 Mtr.

Depth exceeding 4.5mtr but not exceeding 6 Mtr.

Depth exceeding 6mtr

Providing and laying of stone boulders size ranging from 100-200mm nominal size in horizontal on level including cost of stone ( Nallah boulders)

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All works upto plinth level. In1:4:8 ( 1 cement:4 coarse sand : 8 graded stone aggregate 40 mm nominal size) Crushed

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All works upto plinth level. In1:2:4 ( 1 cement:2 coarse sand :4 graded stone aggregate 20 mm nominal size) Crushed

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All works upto plinth level. In1:3:6 ( 1 cement:3 coarse sand :6 graded stone aggregate 20 mm nominal size) Crushed

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring and shuttering finishing and reinforcement -All works upto plinth level. In1:2:4 ( 1 cement:2 coarse sand :4 graded stone aggregate 20 mm nominal size) Crushed

Reinforcement for R.C.C work including straightening , cutting, bending, placing in position and binding all complete. Thermo-Mechanically Treated bars.

Form work, Centring and shuttering including strutting , propping etc and removal of form work

FOUNDATIONS , footings, bases of columns,etc for mass concrete

WALLS (any thickness) including attached pilasters , butteresses, plinth and string courses

Suspended floors,roofs,landings,balconies and acess platform.

Chimney/Shafts in circular

Edges of slabs and breaks in floors and walls above 20cm wide.

Proviidng & Laying and fixing of rubber ring jointed (spigot and socket)200mm dia RCC NP-4 pipe of specified internal diameter with jointing materials as per IS codes complete in all respects including transportation, freight, loading and unloading to the site stacking etc. as per directions of Engineer-Incharge, including cost of pipes (to be supplied departemntly).

Providing and Fixing in position 560mm internal dia polycrete manhole covers heavy duty(200kg weight) polycrete base provided with M.S. sheet as per IS 12592 including carraige and fixing at site complete job including cost of man hole covers(to be supplied departemntly).

Providing and fixing of manhole steps with load bearing capacity of 225 KG made 12mm mild steel square or round bars and cased/embedded in protective plastic covers having chequerred or ribbed non slip surface. Av. Length 260mm and Av. Width 160mm. Weight of each manhole step not less than 825gm (Complete). including cost of steps to be supplied departmentally.

Providing and laying of PVC pipe of 150mm dia,Heavy duty ISI mark ( PRINCE make or equivalen),class-B weight as per dia standards including cost of all fittings,additional collars,bends,tees if any rubbers,gaskets,sealing compound ,joint filers,testing and all other connecting job whatso eveinvolved for providing,laying and testing(Complete Job).

Providing and laying GSB/Khak bajri including carriages loading, unloading, spreading and consolidation by 8 to 10 tonn power road roller including hire charges of road roller the measured depth of 15 cm shall be taken after consolidation includiang all carriages upto site of work complete job,

Carriage of materials by mechanical transport from source to site of work including loading,unloading and stacking.

Stone soling Nallah Boulders from Watalbagh Ganderbal (Av lead 20 Kilometers)

Stone aggregate 40mm nominal size from Watalbagh Ganderbal(Av lead 20 Kilometers)

Stone aggregate 20mm nominal size from Watalbagh Ganderbal(Av lead 20 Kilometers)

Sand from Ganderbal (Av lead 18 Kilometers)

M/S BASHIR AHMAD BHAT