Estimate of Rehabiliation of Sirhind Canal from RD 0 TO 600 by Stone Crating and Stone Pitching

Amount

Providing and Filling stones or spalls into crates and hand packing including supply of boulder from nearest approved quarry to site including loading, unloading and Re- handling of boulder from stackyard to site within 1 km complete in all respect and Stacking with in 15 mtr of unloading point into stack of specified sizes.

Stone or Kankar block pitching including supply of Stones from nearest approved quarry to site including loading, unloading and Re- handling of boulder from stackyard to site within 1 km complete in all respect and Stacking with in 15 mtr of unloading point into stack of specified sizes. (Horizontal)

Stone or Kankar block pitching including supply of stones from nearest approved quarry to site including loading, unloading and Re- handling of boulder from stackyard to site within 1 km complete in all respect and Stacking with in 15 mtr of unloading point into stack of specified sizes. (Side slope)

Filling stone or spall:- (on Level) including supply of Spall from nearest approved quarry to site including loading, unloading and Re- handling of boulder from stackyard to site within 1 km complete in all respect and Stacking with in 15 mtr of unloading point into stack of specified sizes.

Filling stone or spall:- (on Side Slopes) including supply of Spall from nearest approved quarry to site including loading, unloading and Re- handling of boulder from stackyard to site within 1 km complete in all respect and Stacking with in 15 mtr of unloading point into stack of specified sizes.

Excavation of soil using hydraulic excavator and Hyraulic Tractor Trolley i/c cutting and loading in tippers and transporting to the embankments location with all lifts and leads upto 7.5 Km

Extra for laying earthwork as per specifications for compaction in 20 cm layer and dressing including cost of rolling and watering as per specifications

Earth work in excavation in foundations trenches etc. in all kinds of soil where Pick-Jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation and subsequent filling around masonry in 15 cm, layers with compaction including disposal of all surplus soil as directed within lead of 30 metres.

Dressing bed and preparation of sub?grade for lining in mixed gravel and conglomerate reaches.

Dressing side slopes and preparation of sub grade for lining.

Weaving wire netting for wire crates including binding sides and partitions to make crate of 15 cm x 15 cm or 25 cm x 7.5 cm mesh.

Dismantling stone pitching or soling Stone pitching grouted with dry ballast and with natural silt and clay

Site clearance Excavation in dumped stone or malba including stacking of unserviceable material separately and disposal of unserviceable material. Lead up to 50 m and lift up to 1.5 m, disposed material to be neatly dressed in all kinds of soils.

Making dewatering arrangements inclusive of running, operation and maintenance of equipment to provide dry condition at working place for lining, longitudinal /transverse drain etc & provision of digging & filling of drains for disposal of water as per the instructions of the Engineer incharge. The rate shall be inclusive of filter material, if required, to be provided to prevent fine particles in the adjecent ground to be carried away by flowing water and to prevent clogging of the system. Note:- The dewatering executed during delayed period of execution beyond the construction schedule shall not be paid when delay is attributable to the contractor.

Making Dewatering Arrangment by pumping set 4"x4" (Tractor -24 HP driven)

Grouting stone filling or pitching with bajri or shingle

Brick lining 7.5cm thick in 1:3 cement sand mortar over 12.5 mm thick base plaster 1:6 over dressed sub?grade including laying, trenching and jointing of low density polyethylene. (on side slopes)

Dismantling brick work tile, masonry or tile lining

12.50 mm thick Cement Plaster 1:3

Cement Concrete 1:2:4 with stone ballast or shingle complete in all respect.

Cement Pointing flush on stone wall 1:2

Raking out joints in lime or cement mortar and preparing the surface for repointing or replastering including disposal of rubish to the dumping ground within 50 m lead (excluding the cost of scraping of plaster and replastering).

Any Other Items

BANSAL CONSTRUCTION CO (BID ID -602221)