Reconstruction of VR bridge at RD 68.152 KM of Drain no 8.

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.50m in width as well as 10 sqm on plan) i/c getting out and disposal of excavated earth lead up to 50 mtr and lift upto 1.50 mtr, as directed by Engineer-in-charge. HSR Item No. 4.12.1

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

PCC Grade M15 (with concrete Mixer) i/c centring and shuttering, Height up to 5m. HSR 27.5 with A&C slip no 1 dated 06/08/2021.

Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical 1500, 1700 and 2000 of MORT&H Specifications.RCC Grade M25 i/c centring and shuttering, With Batching Plant, Transit Mixer and Concrete Pump. HSR 15.8.5.2 with A&C slip no 1 dated 06/08/2021.

RCC Grade M25 for sub structure i/c centring and shuttering, with Batching Plant, Transit Mixer and Concrete Pump Height up to 5m , HSR 27.10.1.2 with A&C slip no 1 dated 06/08/2021.

RCC Grade M25 for sub structure i/c centring and shuttering, with Batching Plant, Transit Mixer and Concrete Pump Height 5 to 10 m, HSR 27.10.2.2 with A&C slip no 1 dated 06/08/2021.

RCC Grade M25 for super structure i/c centring and shuttering, Using Batching Plant, Transit Mixer and Concrete Pump, Height 5m to 10m, HSR 27.28.1.2 with A&C slip no 1 dated 06/08/2021.

Providing and fixing in position 20 mm thick premoulded joint filler in expansion joint for fixed ends of simply supported spans not exceeding 10 m to cater for a horizontal movement up to 20mm, covered with sealant complete as per drawing and MoRT&H specifications. HSR 27.51.3

Brick work(CM 1:3) in foundation and plinth HSR item no 7.21.1 + Note 1 + 7.3 @ Rs 4380/cum

Brick work with common burnt clay non modular bricks of class designation 10.5 in foundation and plinth in: Cement mortar 1:6 (1 cement: 6 coarse sand) 7.21.2

10 mm thick cement plaster 1 :3 (1 cement: 3 fine sand). HSR 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 new wood work or metallic or plastered or concrete 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. HSR 6.34.6/6.33.6

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

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-2. as per technical clause 305 of MORT&H specifications. (Use Excavated earth). HSR 17.7

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: 1200mm HSR item 21.95.10

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 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. Random Rubble Stone HSR 16.44.1+RM127=57+1100=1157

Dismentling of road including sealing coat and wearing coat. HSR 17.4

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.In cement mortar, HSR item 5.7.4

Demolishing R.B. 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 5.22

Demolishing dry brick on end edging pitching in floors, drains etc. including stacking of serviceable material and disposal of unserviceable material within any lead. HSR 17.75

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge, Nominal concrete 1 :2:4 or leaner mix (i/c equivalent design mix) HSR 5.23.2

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

Credit of old and dismentled brick work

credit of old steel

Credit of old RCC pipe 6109x80%