Construction of RCC Bridge No 2/3 of span 22.30m on road from Tikrikilla (Kodamsali) to Dajugre. (MG/06/III/07/01B2)

Amount

Clearing and grubbing road land

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201. i) By Manual Means A) In area of non-thorny jungle

Construction of Embankment with Material Obtained from Borrow Pits Construction of embankment with approved materials obtained from borrow pits with aIl lift and leads upto 1.5m, transporting to site, spreading , grading to required slope and compacting to meet requirement of Table 300.1 and 300.2 with a lead upto 1000m as per Technical Specification Clause 301.5

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1. (i) Private Land

Granular Sub-base with Well Graded Material (B) By mix in Place Method Construction of granular sub-base by providing close graded material spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC,compacting with smooth wheeled roller to achieve the desired density, complete as per Clause 401

Cement Treated Soil Sub-Base/Base Providing, laying and spreading soil on a prepared sub-grade, pulverising, adding the designed quantity of cement to the spread soil, mixing in place with rotavator, grading with the motor grader and compacting with the road roller at OMC to achieve the desired unconfined compressive strength and to form a layer of sub-base/base as per Technical Specification Clause 404. For 4 per cent quantity of cement by weight of soil

Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502. (i) Low Porosity I)With bitumen emulsion-CSS-1h

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

Providing, laying and rolling of close-graded premix surfacing material of 25 mm thickness composed of 11.2 mm to 0.9 mm (Type-A) or 13.2 mm to 0.9 mm (Type-B) aggregates using penetration grade bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 509 By Mechanical Means Type A Bitumen (S-90)

Construction of RCC guide posts of 250 mm dia M15 grade cast-in-situ with 20 mm nominal size aggregate, true to line and grade, tolerance of vertical RCC posts not to exceed 1 in 500 as per drawing and Technical Specification Clause 1608.2

Providing and fixing of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and coloue. All sections of framed posts and steel tube will primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1701.1.

Providing and fixing " MAINTENANCE INFORMATION BOARD" Providing and fixing of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. One Single MS Plates of 1.6 mm thick welded with MS angle iron frame of 25mm x 25mm x 5mm will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground leve. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

Providing and fixing of typical Citizens Information Board with Logo as per MORD specifications and drawing. Two nos. 1.6mm thick MS sheet duly welded with 5mm thick steel plate on back on edges. The 4 nos. steel plate will be welded horizontally with 2 nos. 75mm x 75mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 600mm x 600mm x 750mm, 750mm below ground level. The 2 nos. steel plate will be welded vertically to 2 nos. 75mm x 75mm of 12 SWG sheet tubes posts duly welded to vertical tubes. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and coloue. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

a) Labour for dismantling timber bridge carefully and staking materials in suitable place as directed by the department. b) Bridge Above 20 m

Excavation for Structures Earth work in execution for foundation of structures as per drawings & technical specification, including setting out, construction of sharing and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and back filling with approved material as per MORTH clause No. 304 I. In Ordinary Soil A. Manual Means (I)Without Dewatering (i)upto a depth of 3.00m

Bored cast-in-situ M35 grade R.C.C. pile excluding reinforcement complete as per drawing and technical specification and removal of excavated earth will all lifts upto 1000m. (Pile diameter 1000mm)

Pile load test on single vertical pile in accordance with IS:2911(Part-IV) a) Initial and routine load test

PILE INTEGRITY TEST

Providing and laying of PCC M15 levelling course 100 mm thick below the pile cap as per drawing and technical specification of MORTH Section

Cement concrete for reinforced concrete in pile cap complete as per drawing and Technical Specification of MORTH Section 1100,1500 & 1700 B RCC Grade M35 (I) Using Concrete Mixer

Supplying, fitting and placing un-coated TMT bar reinforcement in foundation complete as per drawing and technical specifiaction as per MORTH Section 1600 a) TMT-IS 1786 ( Fe-500 D) Primary Producer (TATA/ SAIL/ Esser Steel/ Jindal panther steel/ Shyam steel or equivalent

Plain/Reinforced cement concrete, in Substructure compltete as drawing and Technical Specification as per MORTH Setion 1500,1700,2200 I I Height 3.0 m to 5.0 m N. Without Plasticizer F. RCC M-35 Grade i. Height upto 5.0m

Plain/Reinforced cement concrete, in Substructure compltete as drawing and Technical Specification as per MORTH Setion 1500,1700,2200 I I Height 3.0 m to 5.0 m N. Without Plasticizer F. RCC M-35 Grade ii. Height 5.0m to 10.0m

Supplying, fitting and placing un-coted TMT bar reinforcemennt in sub structure complete as per srawing and technical specification as per MORTH Section 1600 a) TMT-IS 1786 ( Fe-500 D) Primary Producer (TATA/ SAIL/ Esser Steel/ Jindal panther steel/ Shyam steel or equivalent

Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specification.

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC: 83 (Part-II) section IX and clause 2005 of MoRTH specifications complete including all accessories as per drawing and Technical Specifications.

Furnishing and placing reinforced / prestressed cement concrete in superstructure as per drawing and Technical Specifications at clause 800,1205 and 1205. A with crushed Stone. N. Without Plasticizer ii. RCC M-35 Grade Case I.using concrete mixture For T-Beam and Slab i. Height upto 5.0m

Supplying, fitting and placing un-coated TMT bar reinforcement in super structure complete as per drawing and technical specification as per MORTH Section 1600 a) TMT-IS 1786 ( Fe-500 D) Primary Producer (TATA/ SAIL/ Esser Steel/ Jindal panther steel/ Shyam steel or equivalent

Providing and laying cement wearing coat M 30 grade including rteinforcement complete as per drawing and Technical Specifications of clause 800 and 1206.3A with natural aggerate

Construction of pre cast RCC railing of M30 Grade in situ with 20 mm nominal size aggregate, true to line and grade, tolerance of vertical RCC post not to exceed 1 in 500 center spacing between vertical post not to exceed 2000 mm as per drawing and technical specification clause 800,900,1208.3

Strip Seal Expansion Joint (Providing and laying of a strip seal expansion joint catering to maximum horizontal movement upto 70 mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer's instruction for installation).

Drainage spouts complete as per approved drawings and technical specifications

PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification

Reinforced cement concrete Approach Slab including reinforcement and form work complete as per drawing and technical specification. a) TMT-IS 1786 ( Fe-500 D) Primary Producer (TATA/ SAIL/ Esser Steel/ Jindal panther steel/ Shyam steel or equivalent

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 Sq.m. )

Providing and laying pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and technical specifications A. Stone/Boulder

Providing and laying filter material underneath pitching in slopes as per drawing and technical specifications.

Providing and laying boulder apron laid in wirecrates with 4 mm dia GI wire conforming to IS:280 and IS:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 percent extra for laps & joints laid with stone boulders weighing not less than 25 kg each as per drawing & technical specification clause 1301 A. Boulder laid dry with wire crates.

Good and Service Tax (18%)

MIDAS CONSTRUCTIONS (BID ID -603154)