Estimate for Reconstruction of V.R. Bridge at RD 420900 of bathinda branch

Amount

Dismantling brick work tile, masonry or tile lining In cement (8.5 (b))

Dismantling concrete cement concrete plain 1:2:4 mix (8.5 (d))

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with excavated surplus soil. In ordinary soil. (21.1) A. Manual Means (a) (Depth upto 3 m)

Excavation in soil (any type) using Hydraulic Excavator CK 90 hydraulic excavator of 0.9 cum bucket capacity including cutting and leading in tippers, trimming bottom and side slopes, in accordance with requirement of lines, grades and cross sections, including all lifts and combined lead up to 30 m. (6.19)

Cement concrete 1:3:6 (10.12) (a) with stone ballast or shingle. (ii) mixing by mechanical means using concrete mixer volumetric type

Cement concrete 1:2:4 (10.13) (a) with stone ballast or shingle. (ii) mixing by mechanical means using concrete mixer volumetric type

Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications PCC Grade M15 Height upto 5m (21.32 A)

Laying Reinforced cement concrete (M-25) with using batching plant, transit mixer and concrete pump in Sub structure, complete as per drawing and Technical specifications. (Height upto 5 m) 21.32 (F(a( ii )))

FurnishingandPlacing Reinforced/ Prestressed cement concrete in super-structure as per drawing and Technical Specification (22.1) (C) RCC Grade M-30 For solid slab. (C.2) Using Batching Plant, Transit Mixer and Concrete Pump ((a)) For Solid slab super-structure-including centering and shuttering ((i)) Height uo to 5m.

Laying RCC M-30 with using batching plant, transit mixer and concrete pump in Sub structure, complete as per drawing and Technical specifications. (Height upto 5 m) (21.32) (G(b(ii)))

Bituminous Concrete 50mm to 65mm thickness (Grading I) (24.22) ((a)) Providing and laying bituminous concrete 50 mm to 65 mm thick with batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder VG-30 @ 5.20%, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction complete as per technical clause 507 of MORT&H specifications

Provision of a reinforced cement concrete crash barrier at the edges of the bridges, road, approaches to bridge road approaches to bridge structures and medians, constructed with M40 grade concrete,with HYSD reinforcement conforming to IRC:21 and dowel bars 25 mm dia, 450mm long at expansion joints filled with pre moulded asphalt fibre board , keyed to the structure on which it is built and installed as per design given in the enclosure to MOST circular no. RW/NH - 33022/1/94-Do III dated 24 June 1994 as per the dimensions in the appproved drawings and at locations directed by the Engineer, all as specified with concrete mixture. (22.12)

Providing, fitting and fixing mild steel railing complete as per drawing and Technical Specification (22.7)

Drainage Spouts complete as per drawing no. SD/205 and Technical specification with 0.6 meter long GI 100 mm dia drainage GI light grade pipe (For Bridges) (22.8(B))

Supplying, fitting and placing HYSD bar Reinforcement in Sub Structure complete as per drawing and technical specifications.

Supplying, fitting and placing HYSD bar Reinforcement in Super Structure complete as per drawing and technical specifications. (22.2)

Painting on concrete surface: Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 sqm. (22.13)

Compaction (24.5 (b)) ((i))Extra for laying earth / fly ash as per specifications in 20 cm. Layers and dressing but excluding cost of rolling.

Compaction (24.5(b )) ((ii)) Extra for watering the earth/fly ash laid in 20 cm layers as per specifications for compaction.

Compaction (24.5(b )) ((iii)) Extra for rolling to specifications.

Water bound macadam Grading I Providing, laying, spreading and compacting stone aggregates of Grading I to Water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheeled roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density complete as per technical clause 404 of MORT&H specifications. (24.11(i))

Water Bound Macadam Grading II: Providing, laying, spreading and compacting stone aggregates of Grading II to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheeled roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density complete as per technical clause 404 of MORT&H specifications (24.12 (i))

PrimeCoat @ 0.85kg per sqm (24.15) ((i)) Providing and applying primer coat with bitumen emulsion SS on prepared surface of granular base including clearing of road surface and spraying primer @ 0.85 kg/sqm as per technical clause 502 of MORT&H specifications

Tack Coat @ 0.25kg per sqm: Providing and applying tack coat with bitumen emulsion RS using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous surface/granular surface treated with prime coat after cleaning the surface complete as per technical clause 503 of MORT&H specifications. (24.16 (a))

(24.20 (a)) Dense Graded Bituminous Macadam 50mm to 75mm thickness (Grading II): Providing and laying dense graded bituminous macadam 50mm to 75mm thick with batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder VG-30 @ 4.5%, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction complete as per technical clause 505 of MORT&H specifications (24.20 (a))

Semi dense bituminous macadam 25 mm to30 mm thickness (Grading II) (24.21-B) ((a)) Providing and laying semi dense bituminous concrete 25mm to 30mm thick with batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder VG-30 @ 5%, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction complete as per IRC-111 (2009) specifications.

Road Marking with Thermoplastic Compound (24.57) ((a)) Road marking with hot applied thermoplastic compound 2.5mm thick including reflectorising glass beads @ 0.25kg per sqm area as per IRC:35 1997 complete as per technical clause 803 of MORT&H specifications.

Hazard Marker sign board 300x900mm rectangular as per IRC 67 2012 with high intensity Microprismatic grade retro reflective Sheeting as per ASTM D 4956 09 and IRC 67 2012, fixed over 4mm thick Aluminium Composite Material (ACM) sheeting having skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets 200 mmc/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 firmly fixed to ground including foundation concrete M-25 of size 0.45x0.45x0.60m for vertical post complete as per clause 801 of MORT&H specifications ((a)) Using high intensity Microprismatic grade retro reflective Sheeting Type XI as per ASTM D 4956 09 and as per IRC 67 2012 (24.51)

Cautionary sign board 600x600x600mm triangular as per IRC 67 2012 with high intensity Microprismatic grade retro reflective Sheeting as per ASTM D 4956– 09 and as per IRC 67– 2012. fixed over 3mm thick aluminium Composite material (ACM) sheeting having aluminium skin thickness of 0.25 to 0.3 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.60m for vertical post complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting & a certified copy of test reports from an independent test laboratory conforming clause 6.7 of IRC 67-2012. (24.44 B) ((a)) Using high intensity Microprismatic grade retro reflective Sheeting Type XI as per ASTM D 4956 09 and as per IRC 67 2012

Mandatory sign board 600mm circular as per IRC 67- 2012 with high intensity Microprismatic grade retro reflective Sheeting as per ASTM D 4956– 09 and as per IRC 67 2012. Fixed over 3mm thick aluminium Composite material (ACM)sheeting having aluminium skin thickness of 0.25 to 0.3 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.60m for vertical post complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting & a certified copy of test reports from an independent test laboratory conforming clause 6.7 of IRC 67-2012 .(24.44) ((a)) Using high intensity Microprismatic grade retro reflective Sheeting Type XI as per ASTM D 4956 09 and as per IRC 67 2012

Informatory sign board 600mm x 600 mm squarer as per IRC 67- 2012 with high intensity Microprismatic grade retro reflective Sheeting as per ASTM D 4956– 09 and as per IRC 67 2012. Fixed over 3mm thick aluminium Composite material (ACM)sheeting having aluminium skin thickness of 0.25 to 0.3 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.60m for vertical post complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting & a certified copy of test reports from an independent test laboratory conforming clause 6.7 of IRC 67-2012 .(24.44) ((a)) Using high intensity Microprismatic grade retro reflective Sheeting Type XI as per ASTM D 4956 09 and as per IRC 67 2012

Providing and filling joint sealing compound as per drawing and Technical specifications with coarse sand and 6 per cent bitumen by weight-10 mm depth. (22.15 ((iv))).

Providing & fixing 25 mm thick compressible fiber board in expansion joint complete as per drawing and technical specifications. (1T)

Providing and fixing in position 20 mm thick premoulded joint filler in expansion joint for fixed ends of simply suportsd spans not exceeding 10 m to cater for a horizontal movement up to 20 mm, covered with sealant complete as per drawing and technical specifications. (22.15 ((iii)))

Excavation of Soil using Hyraulic Excavator and hydraulic Tractor Trolly I/C cutting and loading in Trolly and transporting to the embankment locations with all lifts and leads. (19.38) ((a))Disposal/carraige from 0 upto 450m

Excavation of Soil using Hyraulic Excavator and hydraulic Tractor Trolly I/C cutting and loading in Trolly and transporting to the embankment locations with all lifts and leads. (19.38) ((b))Disposal/carraige additional beyond 450m upto 1km.

Excavation of Soil using Hyraulic Excavator and hydraulic Tractor Trolly I/C cutting and loading in Trolly and transporting to the embankment locations with all lifts and leads. (19.38) ((c)) Disposal/carraige for every additional km upto 10 Km.

Earthwork for lip cutting for irrigation of channel inclusive of all allowances leads and dressing. ((a)) 0 to 1.5 mtr depth.

Earthwork for lip cutting for irrigation of channel inclusive of all allowances leads and dressing ((b)) 1.50 to 3.00 mtr depth.

Earthwork excavation in foundation, 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 side 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 a lead of 30 metres. (6.6)

Dressing side slopes and preparation of subgrade for lining. (19.2)

Putting 1:3 (Cement:water) cement slurry with cement @ 2.25 kg per sqm on prepared bed and side slopes before laying concrete on bed and side slopes (19.12

Cement concrete lining 10cm. thick or less with mechanical Paver for irrigation channels, using cement concrete M-15 with cement content 325 kg/cum mixed in an automatic computerized Batching & Mixing Plant and transported to the site in transit mixers with an average lead of 1 Km. (19.36) ((a))Computerized Batching & Mixing plant mixed concrete lining on bed and on slide slopes upto vertical height 2.0m.

Cement concrete lining 10cm. thick or less with mechanical Paver for irrigation channels, using cement concrete M-15 with cement content 325 kg/cum mixed in an automatic computerized Batching & Mixing Plant and transported to the site in transit mixers with an average lead of 1 Km. (19.36) ((b))Computerized Batching & Mixing plant mixed concrete lining on bed and on slide slopes upto vertical height above 2.0m but upto 3.5m.

Providing and laying cement concrete M-15 for coping mixed in automized computerised batching and mixing plant and transported to the site in transit mixers complete in all respect in PWD specifications. (1c)

Providing and laying cement concrete M-15 for Sleeper mixed in automized computerised batching and mixing plant and transported to the site in transit mixers complete in all respect in PWD specifications. (1d)

Providing and laying cc for toe wall for irrigation channel using cc M15 mixed in automatic computerised batching and mixing plant and transported to site in transit mixer. (1b)

Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering). (9.1)

Filling of contraction / construction joints with sealing compound to be applied hot after applying primer coat including supply & carriage all material complete in all respect. (19)

Extra bitumen painting at 0.69 kg per sqm. (13.54)

Polythene films/sheet of 100,125, 150, 200,250 micron. (M-73)

First classburnt brick work laid in cement sand mortar1:4 in foundation and plinth. (11.7)

Back filling behind abutment , wing wall and return wall complete as per drawing and technical specifications ( Sandy Material )

Cement concrete 1:3:6 (10.12) (a) with stone ballast or shingle. (ii) mixing by mechanical means using concrete mixer volumetric type

Weaving wire neeting for wire crate including binding sides and partitions to make crate of 15cm x 15 cm or 25 cm x 7.5 cm mesh. (23.29)

Filling stone or spalls into crates and handpacking. (23.32)

Make dewatering arrangement by pumping set 4x4 tractor driven. (25.6)

Precast Cement Concrete Kerb (24.41 A) ((a)) Providing and laying factory made rubber moulded smooth finish cement concrete Kerb M-20 grade 250mm high with bottom width 165mm and top width 115mm made over strong vibratory table and fixing with cement mortar 1:2 as specifications.

Providing and laying 50 mm thick factory made cement concrete interlocking paver block of M-30 grade machine made rubber moulded smooth finish with strong vibratory process or with vibro- hydraulic compaction machine and of approved size and design / shape laid in Ordinary Grey and pattern over and including 40mm thick compacted bed of coarse sand, filling the joints with fine sand etc, all complete as per directions of Engineer-in-Charge IS Code: 15658(2006) for Non traffic Areas and streets having width less than 3.05 mt. (Also not to used over footoaths). (14.136)

M/s JASDEV SINGH & CO (BID ID -599424)

G C CONSTRUCTION (BID ID -599478)