Construction of foot over Bridge (FOB) for halt station in Gadag- Hotgi (GDG-HG) section (03 Nos Kudalasangama, Angadageri, Somanakatti) and subway at Honaganahalli, Padnur and Sulerjavalagi station.

B-Earthwork items

C-Supply of cement

D-Concrete works and other bridge items

G-Superstructural steel items

M-Non- DSR and non-USSOR items

Deck Sheeting: Designing supplying, fabricating and providing of trapezoidal roll formed deck sheeting profiles of 70 mm depth made of galvanised steel troughed metal decking plate over cross girders/supports for cast in-situ deck slab of ROB/FOB. Thickness of deck plate shall be 1.00 mm (Minimum)and shall serve as permanent shuttering to deck slab of 250 mm ( max) thickness measured over crest of metal decking and shall have adequate strength to support the weight of green concrete and imposed loads during concreting over a span of 2000 mm between 7 supports, deck sheets to be embossed to facilitate enhanced sheet to concrete bonding. This item is inclusive of contractor's all materials, men, equipment, tools and plant, fixing arrangements, all lead and lift and the work to be carried out above railway tracks and 25 KV OHE electrified area without affecting railway traffic and damage to Railway properties as directed by Engineer-in charge NOTE: 1. The rate includes submission of manufacturers design calculations/test reports, technical details and the supply to be taken from reputed manufacturing firms . 2. Deck Sheeting/Sacrificial shuttering sheet should be of non-corrodible galvanized sheets confirming to IS:277 from leading brands such as TATA BLUE or JSW or equivalent

Preparation of Genaral arrangement drawing (GAD) along with site plan longitudinal section of track / Road to the required length / as directed by engineer in charge, Temporary Arrangemet Drawing (TAD) depending on site condtions a per Railway substructure code and as per 7 the direction of Engineer-in-charge including collection of site details from site. Submission of check print for verification by both Railway and Road authorities and after verificating submitting the final drawing plotted on latest tracing material for approval of competent authority duly attending all the additions, corrections / alterations alongwith 6 Nos . of blue print copies and soft copies of GAD, TAD, siteplan & LS etc., drawings to be submitted along with the check print and final print.

Carrying out design for PSC or RCC slab /RCC Box Sub structure, super structure to suit for latest loading standard through a qualified and registered designer/ consultant (Structural 7 Engineer) based on the approved GAD/ TADs by structural drawing in the format acceptable to the Railways administration, resubmitting with necessary changes as directed by the railways [if any], duly signed by the consultant. The cost includes submission of design booklets in 3 copies along with soft copies, tracing copies with 3 blue prints etc and as directed by engineer in charge. [Rates are inclusive of taxes]

"Hiring and operating Multi-Utility vehicle of loading capacity one MT with sitting capacity of 4/6 persons, 4 strokes, 4 cylinders engine, factory-built metal body, cargo box type or passenger cabin type or both (with 24 hours availability), including cost of fuel, lubricants, 7 major/minor repairs, salary of driver, toll tax, all other tax complete, operation and maintenance including running upto 1200 km in a month. The vehicle shall run on pucca, kutcha road and along the track. The contractor shall arrange road permit for vehicles for all the States of operation, as per instructions of engineer in-charge and vehicle shall not be more than three years old. NOTE: This item to be executed through Special tender."

Preparation of Completion plan- Preparation of completion plan and submission of the same to Railways with bridges completion certificate duly obtaining signature of SSE/Works or SSE/P.Way and ADEN incharge of the work. The drawing to be submitted in original tracing paper or Tracing film with one soft copy.

Preparation and submission of Master plan/Key plan/Concept plan based on the Total 7 Station/DGPS data and other details collected at site, as per the suggestions and directions of the concerned departments and as directed by Engineer-in-charge including the cost of all materials, tools plant and labour etc., complete.

METAL BEAM CRASH BARRIER: Providing and erecting a ''W' metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, 7 fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per specifications and drawing No. Dy. CE/CN/HAS/16-2014 A & B.

Finding utility service locations such as and Electric, Telephone Cables, Water supply, Sewer pipes etc, within the proposed locations both in Railway and state government areas as per 7 site condition, plan duly collecting the information from the concerned Departments and location by conformation procedures such as trenching and digging suitable pits or any other latest methods if required and developing fairly accurate location sketches with dimensions and preparation of alternate route plans for shifting the utilities for execution of ROB/RUB work and as directed by the Engineer-in-charge including the cost of all materials, tools plant and labour etc., complete.

L1-Track items (Transportation)

Item Breakup - A-DSR items

Item Breakup - B-Earthwork items

880.00 horizontals with red luminous paints / strips of 30cm each with a gap of 30 cm. Provision of barricading with contractor's bamboos / ballies vertical post of 100mm dia. planted at every 2m interval, projecting at least 1.5m above ground level and driven firmly (minimum 0.5m) inside ground and including painting verticals & horizontals with red luminous paints / strips at alternative bay on barricade. Barricades shall be maintained through out the execution of the work and shall be removed in workman like manner on completion of the work only after instruction of Engineer in-Charge. Note: (1) 60% payment shall be made on provision of barricading at work- site and balance 40% payment after removal of barricades. (2) The released bamboos / ballies shall be the property of the Contractor.

880.00 of minimum 50mm dia. spaced equally

4800.00 average ground level within the slope/toe of embankment including making of nose with contractor's own arrangement complete in all respect Note: Payment will be made as per actual driven length of rail which will be supplied free by Railways at the site of work.

2640.00 by side in all kinds of soil mechanically or manually as per approved drawing with contractor's own arrangement complete in all respects and removal of sheet piles after completion of the work as directed by engineer in-charge Note: Payment will be made as per actual driven length of pile. Total 2896927.20

Item Breakup - C-Supply of cement

43 approved brands/makes Total 28354365.00

Item Breakup - D-Concrete works and other bridge items

in Rock/large Boulder at all levels

6.00 undisturbed samples of soil from bore holes, including provision of air tight containers for packing and, labeling incl. transporting the samples to laboratory. Piston sampler shall be used for extracting undisturbed samples where necessary. Samples shall be collected as per IS:2720.

6.00 IS:2131 at approximate1.5m intervals in bore holes, as directed by the Engineer in charge Conducting laboratory Tests on collected soil samples as per relevant IS code

Each SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY Earthwork in excavation by mechanical means (Hydraulic Excavator)/Manual Means for foundations and floors of the bridges, retaining walls etc. including setting out, dressing of sides, ramming of bottom, getting out the excavated material, back filling in layers with approved material and consolidation of the layers by ramming and watering etc. including all lift, disposal of surplus soil up to a lead of 300m, all types of shoring and strutting with all labour and material complete as per drawing and technical specification as directed by Engineer in charge. Note: This item will be used for excavation work in connection with other miscellaneous works also like side drains, foundation for OHE masts and other miscellaneous structures in connection with Gauge Conversion, Doubling, New lines.

cum Providing and laying in position Plain cement concrete of specified Nominal Mix f o r miscellaneous works like side drains, foundation for OHE masts and other miscellaneous structures excluding the cost of Cement, centering and shuttering - All work up to plinth level :

790.00 III) : 3 graded stone aggregate 20 mm nominal size)

150.00 graded stone aggregate 20 mm nominal size)

1400.00 batched, machine mixed and machine v i b r a t e d Cement Concrete of specified grade as per approved Design Mix (mixed in Mobile Concrete Batching/Mixing Plant at site or RMC from approved plants) using 20mm graded crushed stone aggregate and coarse sand of approved quality in RCC raft foundation & Pile cap including finishing, using Plasticiser in approved proportions (as per IS:9103), to modify workability without impairing strength and durability complete as per specifications and direction of the Engineer in charge. Note: 1. Payment for cement, reinforcement and shuttering shall be made extra under relevant item. 2. Plasticiser shall invariably be used in approved proportion to increase workability with minimum possible quantity of cement for all grade of Design Mix Concrete unless it is specifically approved citing reasons for not using plasticiser at the stage of Mix Design and in that case deduction shall be made as per relevant item. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY Providing and laying in position machine batched, machine mixed and machine v i b r a t e d Cement Concrete of specified grade as per approved Design Mix (mixed in Mobile Concrete Batching/Mixing Plant at site or RMC from approved plants) using 20mm graded crushed stone aggregate and coarse sand of approved quality for the following Reinforced cement concrete structural elements up to height of 9.0 m from foundation top level, including finishing, using Plasticiser in approved proportions (as per IS:9103), to modify workability without impairing strength and durability complete as per specifications and direction of the Engineer in charge. Note: 1. Payment for cement, reinforcement and shuttering shall be made extra under relevant item. 2. Plasticiser shall invariably be used in approved proportion to increase workability with minimum possible quantity of cement for all grade of Design Mix Concrete unless it is specifically approved citing reasons for not using plasticiser at the stage of Mix Design and in that case deduction shall be made as per relevant item.

2400.00 & Pedestal over Pier cap, Fender wall, Diaphragm wall etc.

996.00 1:3:6 with graded stone aggregate of 40mm nominal size, in foundation and floors, retaining walls of bridges including mechanical mixing, vibrating, pumping and bailing out water where ever required with all materials and labour complete but excluding the cost of cement and shuttering as per drawings and technical specifications as directed by Engineer.

500.00 Abutments, Wing walls and Return walls etc., of new bridges with 110mm dia UPVC pipe Type A ISI marked with all contractor's men, material, transportation, all taxes as per specifications and as directed by Engineer-in-Charge. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY

270.00 machine mixed and machine vibrated Cement Concrete of specified grade as per approved Design Mix, mixed in Mobile Concrete Batching/Mixing Plant at site or RMC from approved plants, (Cast in- Situ/Pre-cast) in bottom/top slab, side walls, toe wall and sumps haunch filling head walls, thrust bed or any other component using 20mm graded crushed stone aggregate and coarse sand of approved quality of RCC box of any size including finishing, Plasticiser in approved proportions (as per IS:9103), to modify workability without impairing strength and durability, complete as per drawings and technical specifications as directed by Engineer in c h a r g e . N o t e : 1. Payment for cement, reinforcement and shuttering shall be made extra under relevant item. 2. Plasticiser shall invariably be used in approved proportion to increase workability with minimum possible quantity of cement for all grade of Design Mix Concrete unless it is specifically approved citing reasons at the stage of Mix Design and in that case deduction shall be made as per relevant item.

504.00 or bitumen confirming to IS:3117- latest version on the top and sides of RCC box/slabs @ 1.70 kg/sqm after cleaning the surface with all labour and materials complete job as directed by the Engineer. Centering and shuttering including strutting, propping etc. and removal of form for :

27000.00 abutment, wing wall, retaining wall, RCC box type foundations, Abutment cap, Pier Cap, Inspection Platform & Pedestal over Pier cap, Fender wall, Diaphragm wall etc. up to 5m above ground level

600.00 slabs, I-girders, T-girders, Box girders etc. up to 5m above ground level. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY Launching of precast RCC box segments for RUBs/Limited Height Subways (LHS) of any size and barrel length for single/double line as per approved drawings to the correct alignment and position in electrified / non- electrified sections safeguarding all utilities ( S&T cable, power cable, OHE, pipelines etc.) including transportation of box segments from casting yard to site of launching, dismantling of the existing track, removing & stacking of ballast, cutting of formation and approach road below or above bed level, placing of base slabs & Box segments in position, backfilling after launching of precast box segment, ballasting & re-laying of track to correct alignment and geometry, packing and further maintenance till allowing non-stop 20 KMPH over the re-laid track, complete in all respect to the satisfaction of Engineer-in- charge. The rate is all inclusive except the cost of RCC Box Segments, Base Slabs and backfill material which shall either be supplied by railway or paid extra under relevant item. Note: Minimum equipment required during block shall be (i) Crawler mounted Hydraulic excavator of min 200 HP and bucket capacity 2.5 cum - 3 numbers and (ii) 3 cranes of adequate boom length suitable for launching box segments in position (min capacity of each crane - 200 MT for Single Line and 300 MT for Double Line) apart from other equipments, tools, plants and machinery required to complete the job within the allowed block period.

350.00 less than 35 kg each at specified bridge locations.

350.00 Boulders, weighing not less than 35kg each with voids filled with spalls 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 (filter media to be paid separately under the relevant item).

850.00 RDSO Specifications underneath pitching in slopes complete as per drawing and Technical Specification.

6.00 as per Railway drawing in cement concrete 1:2:4 mix using 20mm hard stone aggregate embedded in 30mm notch in Bridge parapet coping duly engraving the letter and figures and an arrow indicating the direction of flow and finishing the top exposed surface with cement mortar 1:3, painting letters and figures with two coats of black enamel paint on two coats of white background with all labour, tools, cement, paint etc. with all leads and lifts. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY Providing & laying non pressure NP-4 Class RCC pipe with collars, jointing with 1:2 cement and ordinary sand mortar including testing of joints, but excluding earthwork with all labour and material as a complete job. Cement for mortar will be paid separately.(Pipes of 600mm dia and above will be laid using crane/hydra).

850.00 (no cohesive materials to be used) of approved quality including watering and ramming in foundation, behind the abutment, wing wall, retaining wall in layers not exceeding 150mm thick including its compaction as per direction of Engineer-in- charge. The rate includes all lead, lift, ascent, descent, crossing of Railway line etc. complete with contractor's labour, materials, tools and plant.

1920.00 return wall, retaining wall with hand packed boulders & cobbles with smaller size boulders toward the back including all lead, lift, labour & other incidental charges as complete work in all respect. Payment for boulder/cobbles will be done extra. Insertion of temporary girder in place of formation involving dismantling of track, removal of ballast and neatly stacking for future use, excavation & installation of CC crib or wooden crib at both ends as per approved design in one or more traffic blocks, excavation for creating space for insertion of girder as required, placement of girder by contractor's Crane, tools & plants, filling of earth/sand filled bags at different stages as required, linking of track and connecting with the approaches, ballasting, boxing and packing approach sleepers to make track fit for 20 kmph to the satisfaction of Engineer in-charge. Note: 1. The CC Cribs as required and Temporary Girder shall be supplied by Railways at available location. 2. Transportation of Temporary Girder to site shall be paid separately under relevant item. 3. The charges for wooden sleepers/blocks required for matting and bearing as per approved design shall be paid extra as per relevant item. 4. In case bridge timber / channel sleepers are required to be laid on girder, the same shall be paid separately under relevant item.

6.00 from 12.2m to 16.3m using road crane capacity of 50 MT

6.00 115440.23 16.3m and up to 26.00 using Road crane capacity of 80 MT

and sleepers/blocks required for matting and bearing as per approved design for use below and above CC Crib for insertion of Temporary Girder etc.. Note: The item is for one time use and released wooden sleepers/blocks shall be the property of the Contractor. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY Removal of temporary girder, crib on both ends and placing temporary girder on crib / cess away from Railway track as directed by engineer at site under traffic block; filling of Railway's earth by ramming, pulling ballast from stack / adjoining track / same track, laying track, linking with approach track and packing of ballast for opening track at 20 kmph speed, boxing & dressing of cess, ballast profiling etc. Note: If earth is to be brought by contractor from outside, the same will be paid separately.

6.00 from 12.2m to 16.3m using road crane capacity of 50 MT

6.00 127344.80 16.3m and up to 26.00 using Road crane capacity of 80 MT Supplying & fixing of Anti-Skid MS / Stainless Steel chequered plates on un- ballasted deck bridge as per approved drawings, with matching grade stainless steel fasteners as directed by Engineer-in- Charge, on new bridge or replacement of existing chequered plates on old bridge including removal of old chequered plates and stacking near approaches of bridge, clear from all infringement. Note: Joints of chequered plates shall not fall in between sleepers

Item Breakup - G-Superstructural steel items

Girder/Semi Girder/Composite Girder (Steel Work) SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY

10000.00 and any length with suitable nuts including DTI washers conforming to IRS-B1-2001 for bridges and s t e e l structures with contractors labour, tools and plants and lead and lift etc., complete. Metallizing of steel work of girders with sprayed aluminium after surface preparation by Sand/grit blasting, followed by one coat of etch primer (IS:5666) & one coat of Zinc Chrome primer (IS:104) and two coats of aluminium paint (IS:2339) with all labour, T&P and material as a complete job duly conforming to all relevant specifications and process given under Clause 39 of IRS-B1-2001. Note: Nominal Thickness of sprayed Aluminium coating shall be 150 microns. DFT of Zinc chrome primer shall be 25-30 microns and DFT of each coat of Aluminium paint shall be 12-14 microns.

Sqm Providing road crane of specified lifting capacity with specified jib length revolving type for material handling, assembly & erection of girders/slab/RCC Box etc.

Day Painting of cleaned plate/composite bridge girders including all scaffolding along with provision of Jhoola / hanging scaffolding ladders etc. where required.

1500.00 conforming to IS:13607 with colour/shades, as decided by Engineer-in charge Note: DFT of each coat shall be 20-25 microns

600.00 and/or bolted and/or riveted steel work in built up sections, trusses and framed work, staging, racks, Height Gauge etc. for Steel Structures other than bridge girders, using RSJ, tees, angles and channels/flats, plates, gussets, round or square bars, cleats, bolts etc., with contractors own steel including cutting, bending, straightening, drilling, riveting, hoisting, fixing, erecting, welding, bolting etc., with Providing stiffeners wherever required as per approved drawing including applying a priming coat of a approved steel primer with all contractor's materials, labour, tools & plants, lead & lift including crossing of tracks if required etc., complete as per specification and as directed by Engineer-in-charge. Note: The payment shall be made on the theoretical weight of main components and gusset plates only. Total 81708854.20

Item Breakup - L-Track items

180.00 procedure prescribed in latest edition of IRPWM including cess dressing on both sides of track. The work will include removing excess ballast from track and putting the same in crib and shoulder by leading to a maximum of 50m including crossing of track, deweeding on ballast section etc and as directed by Engineer-In charge. Manufacturing, supply and stacking of machine crushed Track Ballast conforming to RDSO Specification (IRS-GE-1) with latest correction slips at Railway depot or nominated location. Note: Distance of nearest quarry mentioned in each sub-item is only for the purpose of selecting the items for preparation of estimates/tender schedule, based on the minimum distance b e t w e e n nearest quarry and centre of supply points and will not affect the selection of quarry during physical supply in any way till prescribed specification is met fully.

610.00 than 40 km and up to 50 km First or Second Through Packing of track of all sleeper density including giving a general lift, as desired to eliminate sag after Deep Screening work, lifting of track, lowering of track and major realignment of curves and formation rehabilitation as per procedure prescribed in latest edition of IRPWM. Note: General lift is normally 25 mm and isolated lift may be up to 50 mm.

180.00 of 1660 Third or subsequent Through Packing of track for all sleeper density including picking of slacks, as required after second through packing, subsequent to Deep Screening work as per procedure prescribed in latest edition of IRPWM. This item can also be used after lifting/regrading/realignment works also. Note: General lift is normally 25 mm and isolated lift may be up to 50 mm.

180.00 of 1660 Maintenance of track on main line & loops, Points & crossings etc. including special attention to section for carrying out various maintenance works listed in Indian Railways P.Way Manual / Bridge Manual for safe running of goods and passenger trains with contractor's tools / labours etc. complete, as directed by Engineer in-charge. Note: Contractor shall arrange one gang at any point of time comprising of minimum specified labours with sufficient experience in P.Way working. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY

60.00 physically fit labours plus 1 Mate. Note: (1) Day In case, contractor provides less no. of Labour/Mate or for non availability of vehicle, payment will be deducted for each such person or non-availability of vehicle @ 20% of the accepted item rate, separately for each shortfall. (2) The Contractor shall keep one pick up Truck of minimum 1.5T payload capacity with Driver all the time and all expenditures for running at an average of 80 kms per day shall be born by the Contractor. Manufacturing, fabricating and supplying retro-reflective Engineering Indicator boards, made of 2mm thick aluminium sheet or 3mm thick aluminium composite sheet, face to be fully covered with high intensity encapsulated type heat activated retro-reflective sheeting conforming to type-IV of ASTM-D4956-01 in yellow & black or other colour combination including subject matter, message, symbols, borders etc. as approved by Engineer In-charge or as per IRPWM guidelines, pasted on substrate by an adhesive backing which shall be activated by applying heat and pressure conforming to class-2 of ASTM-D- 4956-01 and fixing the same with suitable sized aluminium alloy rivets @ 20 cm c/c to back-support frame of M.S. angle iron of size 25mm x25mm x 3mmprovided all along the edges of board with theft resistant measures back side of board shall be with non-peelable weatherproof paint, consisting of one coat of zinc chromate primer and two coats of epoxy paint. Vertical post shall have black & white anti- corrosive paint or powder coating complete, as directed.

Indicator 1400mmx400mm with back support frame fixed to vertical post of MS angle of size 50mmx50mmx6mm of 3650 mm long Hiring of machinery for minor miscellaneous works for short duration including operator/driver, fuel, lubricants and consumable. The contractor shall arrange all statutory permits as required by rules and regulations prevailing in the area of work. Payment shall be made for actual working hours at site.

240.00 with minimum 1.10 cum bucket capacity

15000.00 layer by layer filled with Railway Sand/railway quarry dust in Contractor's empty polythene cement bags of 50 kg bags with all contractors labour, tools, plants, lead, lift etc., including stitching the same with machine using polythene thread complete as directed by Engineer-in charge at site. Total 1891175.74

Item Breakup - L1-Track items (Transportation)

Each Total 111852.00