Reconstruction of V.R. Bridges at RDs 175800, 188250, 190900 and 198875 of Drain No. 8.

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead up to 50 m and lift up to 1.5 m, as directed by Engineer-in-charge. HSR Item No. 4.12 including refilling around structure.

Dressing bed and preparation of sub grade for lining by mechanical/ mannual means HSR Item No. 14.1

Centering and shuttering including strutting, propping etc. and removal of form work for : cum cum 6.29.1 Foundations, footings, bases for columns HSR Item no. 6.29.1

M-15 grade plain cement concrete cum 884 727 2686 4297 (cement content considered @ 240 kg/cum) HSR item No. 6.22.1.2

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. (Note :- Cement content considered in this item is @ 330 kg/cum. Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix). HSR item No. 6.25.1 upto plinth level.

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. (Note :- Cement content considered in this item is @ 330 kg/cum. Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix). HSR item No. 6.25.2 above plinth.

Laying CC 1:1.5:3 plin for wearing coat HSR 6.2.2

Centering and shuttering including strutting, propping etc. and removal of form work for : Retaining walls, return walls, walls (any thickness) sqm including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc.HSR item no. 6.29.2

Centering and shuttering including strutting, propping etc. and removal of form for: Suspended floors, roofs, landings, balconies and HSR item no. 6.30.3

Providing and fixing in position 12mm thick bitumen impregnated fibre board conforming to IS: 1838, including cost of primer, sealing compound Grade-A in expansion joints.HSR item No 6.58

Brick work(CM 1:3) in foundation and plinth HSR item no 15.6.1/ 27.1

Brick work with common burnt clay modular bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement: 6 coarse sand) HSR 15.6.4

Pointing on brick work or brick flooring with cement mortar 1 :3 (1 cement : 3 fine sand): Raised and cut pointing 11.25.2

10 mm thick cement plaster 1 :3 (1 cement: 3 fine sand) 11.4.2

Providing and applying two coats white cement based putty of approved brand and manufacturer, over plastered surface and grinding the surface smooth with sand paper to get en even and smooth finish including cost and carriage of all material , labour charges, scaffolding, sundries etc. complete HSR item 11.58

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface: Water thinnable cement primer HSR 11.67.1

Painting two coats excluding priming coat with synthetic enamel paint in all shades on wood work or metallic or plastered or conc surfaces to give an even shade. HSR 11.78

Providing weep holes in Brick masonry/Plain/ Reinforced concrete abutment, wing wall/ retum wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1 V :20H towards drawing force. Complete as per drawing and MoRT&H Specifications HSR 27.15

Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect above plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more. 6.34.6

Supplying and fixing in position 60 cm long G.I. pipe class 'B' spouts in chajjas and cantilevers: 50 mm internal dia HSR 9.55.5

Providing and fixing in position caution iron board 4x3 (N.S.Item)

Back tilling behind abutment, wing wall and return wall complete as per drawing and MoRT&H Specification HSR 27.16.2

Dismantling of diversion available excavated earth (excluding rock) in trenches, cum plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. HSR item 4.32

Excavating, supplying and filling of local earth (including royalty) cum by mechanical transport up to a lead of 1 km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete. HSR item 4.33 (level portion & ramp)

Compaction of earth HSR 17.8.(1,2 & 3)

Providing lowering cutting jointing and testing RCC pipe class NP 3 as per 18-458-2003 with spigot & socketed joints manufactured with ISi marked sulphate resistance cement as per ISi 12330 with rubber rings ISi marked antiternmite as required at site in to trenches for all depths and laying out the same to correct alignment gradients and levels including dressing and trimming and cutting of concrete beds and side of trenches, if required jointing with rubber rings in trenches and jointing with 1 :3/2 cement sand mortar and with end dowels filled with 1 :3/2. cement sand mortar and finishing the joints at an angle of 45 degree with faces of spigot of socket joints cutting and finishing the cut surface to a uniform finish etc. as fully described in item No . 21.38, item 21.44, item 21.45, & item 21.46 including cartage loading and unloading complete in all respects. the internal diametric of the sewer being: 900mm HSR item 21.95.8

Removal of pipe after completion (HSR Item No. 5.53.2)

Brick on end in soil/edging in required pattern with bricks of class designation HSR 10.36

Providing and laying dry brick on edge flooring in required pattern with bricks sqm 104 426 531 of class designation 7.5 on a bed of 12 mm mud mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks. HSR item 10.34

Filling stone or spalls by mechanical/ mannual means.- +RM127 Random Rubble Stone HSR 35.6

Providing and Laying 80 mm thick ISi marked lntertocking Paver Blocks conforming to IS 15658:2006/IRC SP 63: 2004 of all shapes and colours in design mix cement M 40 over the bed of 30 mm thick fine sand complete in all respect. HSR 17.69.2

Dismentling of road including sealing coat and wearing coat

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. HSR item 5.7.4

Demolishing dry brick pitching in floors, drains etc. including cum stacking of serviceable material and disposal of unserviceable material within 50 metres lead HSR item 5.6

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. HSR 5.23

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in?charge. HSR 5.25

Compensation of land used for diversion

Credit of old and dismentled brick work

credit of old steel

Credit of old RCC pipe 3905x80%

M/s Mohla Construction Company

DHARAMPAL AND COMPANY