Construction of 4-Lane 35m single span Steel Plate Girder Bridge over Main Ranbir Canal (MRC) on Right Bank of Right Bank of Tawi river Front Phase-I

CIVIL WORK

Excavation for pile caps, foundation of columns, approach slab, solid slab, pile cap beam,Beam etc. in all categories of soils, such as sand, clay, murrum, gravel, pebble, boulder, cobble, soft rock, road crust etc. as per specification for depth below ground level as mention. The rate is inclusive of contractor's own machinery and equipment, labour, taxes, temporary works, consumables, all lead & lifting, shoring, strutting, timbering and buttressing with sand / clay bags and all such measures necessary to retain in position the sides of foundation pit and including refilling the approved excavated soil, clearing and carting excess earth. The rate is also inclusive of dewatering by manual or mechanical means all complete. J&K SOR 2.7.1 All kinds of soil:

(a) Including lift of 1.5 m or part thereof.

(b) Including additional lift of 3.0 m or part thereof.

(c) Including additional lift of 4.5 m or part thereof.

(d) Including additional lift of 6.0 m or part thereof.

(e) Including additional lift of 7.5 m or part thereof.

(f) Including additional lift of 9.0 m or part thereof.

(g) Including additional lift of 10.5 m or part thereof.

(h) Including additional lift of 12.0 m or part thereof.

Providing and laying in positions machine mixed Plain Cement Concrete M15 grade for leveling course below foundation or below pile cap, pile cap beam, solid slab, approach slab, etc. at other places as directed by Engineer-in-charge with graded broken stone aggregate from 6 mm to 40 mm including tamping, vibrating, leveling and curing complete with all formwork, dewatering wherever required including all materials, labours, plants, machineries & tools, all leads and lifts, etc. complete as per specification.

Providing and casting in-situ Reinforced Cement Concrete M 35 grade controlled cement concrete in pile cap, pile cap beam, Retaining wall base slab using 6 mm to 20 mm machine crushed well graded stone aggregate, sand of approved quality, OPC 53 grade cement with contractor's own concrete mix design as approved by JSCL, etc. complete as per specification. The rate is inclusive of all materials, including necessary dewatering, mixing in fully automatic batch mix plant, transport, curing, vibrating, placing in position, shuttering, formworks, deshuttering carefully, making good the damages, fixing embedment, inserts, pockets, wherever necessary, with all lead and lift with contractor's labour, tools & plants, machineries, as required.

Providing and placing the reinforcement in designed position, fixing, erecting or lowering in position TMT bars Fe 500 D grade conforming to IS 1786 for pile cap, pile cap beam and other foundation of all categories & depth, at all levels. The rates includes for supply, loading, unloading, transporting to site, cutting, bending, hooking, placing, tying in position with contractor's own black annealed binding wire, welding, forming the cage and lowering it in position in pile cap etc. Welding and supporting in position to ensure lines and levels during concreting, maintaining proper cover / spacing, all leads & lifts, etc. including contractor's own equipment, labour, supervisor, taxes, machineries, etc. complete as per drawings and specification. Note: 1) Reinforcement shall be TATA, RINL(VIZAG), SAIL make only. 2) The certified quantity shall not includes any waste cut pieces, over laps, black annealed binding wire etc, as all the coefficients of these components has already been included in this item. 3) The work shall be done as per execution drawing.

Providing and casting in-situ Reinforced Cement Concrete M-45 grade controlled cement concrete in pedestals, seismic arrester etc. using 6 mm to 20 mm machine crushed well graded stone aggregate, sand of approved quality, OPC 53 grade cement with contractor's own concrete mix design as approved by JSCL, etc. complete as per specification. The rate is inclusive of all materials, including necessary mixing in fully automatic batch mix plant, transport, curing, vibrating, placing in position, scaffolding, staging, shuttering, formworks, deshuttering carefully, making good the damages, fixing embedment, inserts, pockets, wherever necessary, with all lead and lift with contractor's labour, tools & plants, machineries, as required, with F3 type exposed concrete finish and form work.

Providing and casting in-situ Reinforced Cement Concrete M40 grade controlled cement concrete in crash barrier,Divider using 6 mm to 20 mm machine crushed well graded stone aggregate, sand of approved quality, OPC 53 grade cement with contractor's own concrete mix design as approved by JSCL, etc. complete as per specification. The rate is inclusive of all materials, including necessary mixing in fully automatic batch mix plant, transport, curing, vibrating, placing in position, scaffolding, shuttering, formworks, deshuttering carefully, making good the damages, fixing embedment, inserts, pockets, wherever necessary, with all lead and lift with contractor's labour, tools & plants, machineries, as required, with F3 type exposed concrete finish and form mark.

Providing and casting in-situ Reinforced Cement Concrete M35 grade controlled cement concrete in approaches beam and slab using 6 mm to 20 mm machine crushed well graded stone aggregate, sand of approved quality, OPC 53 grade cement with contractor's own concrete mix design as approved by JSCL, etc. complete as per specification. The rate is inclusive of all materials, including necessary mixing in fully automatic batch mix plant, transport, curing, vibrating, placing in position, shuttering, formworks, deshuttering carefully, making good the damages, fixing embedment, inserts, pockets, wherever necessary, with all lead and lift with contractor's labour, tools & plants, machineries, as required. Approach Slab

Providing and placing the reinforcement in designed position, fixing, erecting or lowering in position HYSD of TMT bars Fe 500 D grade conforming to IS 1786 for substructure of all categories & depth, at all levels. The rates includes for supply, loading, unloading, transporting to site, cutting, bending, hooking, placing, tying in position with contractor's own black annealed binding wire, welding, etc. Welding and supporting in position to ensure lines and levels during concreting, maintaining proper cover / spacing, all leads & lifts, etc. including contractor's own equipment, labour, supervisor, taxes, machineries, etc. complete as per drawings and specification. Note: 1) Reinforcement shall be TATA, RINL(VIZAG), SAIL make only. 2) The certified quantity shall not includes any waste cut pieces, over laps, black annealed binding wire etc, as all the coefficients of these components has already been included in this item. 3) The work shall be done as per execution drawing.

Providing and fixing in position Strip Seal Type Expansion Joint (for movement of 75 mm) as per detailed drawing MORTH specification. The rate is inclusive of supplying, fixing with contractor's own materials, equipments, machineries, labour, transport, testing, bolts, socket tubes, neoprene sheet/cap etc. complete. The rate is finished item complete and will be paid after fixing in all respect. The Contractor shall procure Strip Seal Expansion Joint, confirming to relevant MORTH specification from approved MORTH vendor with prior approval of Engineer-in-charge. For movement upto 75 mm

Providing and fixing in position true to line and level POT cum PTFE bearings of capacity as specified including cost of all materials, fixtures, preparing surface for receiving bearing grouting of sleeves with non stream high strength grout, load testing of bearing, transporting and fixing in position including all lead and lift etc. complete as per approved design and drawings and specification. The rate is for finished item complete and paid only after fixing in position below the girder. The bearing shall be procured from the MORTH approved manufacturer only.Load shall be vertical load.

Fixed PTFE POT bearing

Longitudinal Guided Bearing

Providing and applying Coal Tar Epoxy protective paint in two coats of DFT 210 microns for foundations / concerete surfaces in contact with soil complete as per specifications and as directed by the Engineer including all leads and lifts etc. complete.

Providing, fabricating and fixing in position GI Drainage Spout having 100 mm dia. Pipe B class with necessary G.I. bend, fixing to GI chamber and topped with fixed GI grating as per drawing and specification including all leads and lifts, etc. complete.

Painting two coats on new concrete surface (Painting two coat after filling the suface with synthetic enamel paint in all shades on crash barrier & kerb)

Dry stone pitching 22.5 cm thick including supply of stones and preparing surface complete.

Excavating, supplying & filling of local earth (including royalty) by mechanical transport upto a lead of 5 km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete.

(a) Extra for compaction of earth work in embankment under optimum moisture conditions to give at least 95% of the maximum dry density (proctor density)

Providing and laying 110 mm dia PVC pressure pipe for drainage arrangement/Weep hole behind RCC retaining wall as per specification and as shown in the drawing with geosynthetic filter and SS 316 mesh of 30x29 of approved quality and specification etc complete.

Providing and laying of Filter media with stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 500mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind boundary wall, retaining wall to the full height compacted to a firm condition complete as per drawing.

Structural steel work in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Notes: 1.The bidder shall fill its bid in % (percentage) above or below (+/-) the estimated cost put to the tender. At the time of the signing of Contract Agreement, the quoted and agreed percentage will be equally weighed to all the particular items mentioned in the BOQ of the tender in accordance with the estimated item wise rate adopted by the employer for arriving at the tendered cost. The percentage above or below shall be quoted both in figures and words. Corrections if any shall be made by crossing out, initialling, dating and rewriting. 2.Before quoting rates in the financial bid, the bidder is advised to go through the rates mentioned in the Detailed Abstract of cost mentioned in the RFP (Page 22) for which the tendered amount has been arrived at by JSCL. 3. If there is a discrepancy between the figures and words, the price quoted in words shall prevail. 4. Any hard copy submission of the Financial Bid shall lead to rejection of the Bid. 5. Bidder has to quote the price inclusive of all taxes. 6. GST shall not be paid extra.

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