Construction of RUB on Railway Line X-ing at RD 37.333 Km. on Bathinda Bikaner Railway near Shamshan Bhumi, Dabwali Mandi in Sirsa Distt. (C.M. Announcement No. 10489) (Re-invite)

Amount

Part- A Road under Bridge (PWD Portion) Clearing and grubbing road land including uprooting rank vegetation, grass, bushes and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Tehnical Specifications Clause 201.

Earth work in excavation for foundation of structures as per drawing and technical specifications, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and back filling with approved material complete in all respect as per clause No. 304 of MORT&H specification for road and bridge works (5th revision) of 2013/latest edition.

Providing and laying Plain Cement Concrete M15 (aggregate 20 mm nominal size) below foundation of Box, U-type & Cantilevering Retaining walls. The rate shall include the cost of all labour, material, etc complete job including bailing out water to keep the area dry as per instruction of Engineer-in-Charge. Payment shall be based on approved plan dimensions for PCC as per clause no. 1500/1700 of MoRT&H Specifications 5th revision 2013. (MORT&H 1500/1700 & 2100).

Providing and laying Reinforced Cement Concrete Grade M-35 in Cast in Situ RCC Box structures and Pump-Sum House using Ordinary Portland Cement of grade 43, appropriate sand, aggregate, water, admixtures in suitable proportions as per approved mix design, as per approved drawings and technical specification with batching plant, transit mixture and concrete pump, including all types of shuttering, centering, necessary tools, plants machinery, and all related operations as required to complete the work with all leads, lifts and depths true to line, level and position all complete (excluding the cost of reinforcement steel) as per per clause No. 1500/1700/2200 to MoRT&H Specification 5th revision 2013.

Providing and laying Reinforced Cement Concrete Grade M-35 in Cast- -in -situ U-Type and Cantilevering Retaining walls using Ordinary Portland Cement of grade 43, appropriate sand, aggregate, water, admixtures in suitable proportions as per approved mix design, as per approved drawings and technical specification with batching plant, transit mixture and concrete pump, including all types of shuttering, centering, necessary tools, plants machinery, and all related operations as required to complete the work with all leads, lifts and depth true to line, level and position all complete (excluding the cost of reinforcement steel) as per per clause No. 1500/1700/2200 to MoRT&H Specification 5th revision 2013.

Reinforcement: Supply, cutting, bending, with all leads, lifts and depths, fixing in position reinforcement complete in box structure, pump & Sump House, U-type & Cantilevering retaining walls of any diameter Fe-500, TMT as per relevants BIS specifications and drawing in all RCC works. The rate shall include cost of all material including galvanizing / epoxy coating typing wire, binding wire, cover block, provision of stools, chairs, spacer bars, over laps, support bars, labour, transportation, storing and all other incidental charges, tools & plants etc complete. Rate shall include all costs as per MORT&H specification (Clause 1600)

Providing laying and fixing in position reinforced cement concrete Crash Barrier at the edges of the road, approaches to bridge structure and medians, constructed with M-40 grade concrete (including TMT reinforcement steel), including centering shuttering and form work etc. coforming to IRC:21 and dowel bars 25 mm dia, 450 mm long at expansion joints filled with pre-moulded asphalt filler board keyed to the structure on which it is built and installed as design given in the encloser to MOST Circular No. RW/NH-33022/1/94-DO III dt. 24th June 1994. as per technical specification clause No. 811 of MORT&H specification-2013.

Providing and laying 150 mm thick single layer granular sub base consisting of filter layer confirming to Table 400.1 Grading - I of MoRT&H 5th edition, mixing in a mechanical mix plant at OMC, carriage of mix material to the site of work, spreading in uniform layer with motor grader on prepared surface and compacting with vibratory power roller to achieve desired density complete as per clause No. 401 of MoRT&H specifications. Note: - 1.Only crushed metal material should be used. No local earth sand/tibba sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Material and operation manufacturing shall be approved by engineer.

Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing complete as per Technical Specifications clause 601.

Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with 43 grade cement @ 440 kg per cum, coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing and Technical Specifications Clause 602

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications clause 2702.

Providing Weep Holes in retaining wall above Ground Level at 1.5 m square grid comprising 75mm dia PVC pipe, extending through the full width of the structure with slope of IV:20 H towards drawing face. Complete as per drawing and Technical Specifications clause 2706 & 2200.

Providing & fixing 20 mm thick compressible fibre board in expansion joint complete as per drawing & Technical Specification clause 2605.

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2 of MoRTH specification to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and Technical Specification MoRTH 13.10

Providing and Marking center line / Zebra Crossing with hot applied thermo-plastic road marking paint complete in all respect such as furnishing all labour, materials tools, equipments including all incidental costs necessary for carrying out the work at site conforming to the technical specification clause 803.4 of MoRT&H specification for road and bridge works (5th edition) 2013 as directed by the Engineer.

Providing and fixing of road stud 100x 100 mm, die-cast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete or asphaltic surface by drilling hole 30 mm upto a depth of 60 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS 873 part 4:1973

Supplying and installation of delineators (road way indicators, hazard markers, object markers), 80-100 cm high above ground level, painted black and white in 15 cm wide strips, fitted with 80 x 100 mm rectangular or 75 mm dia circular reflectorised panels at the top, buried or pressed into the ground and conforming to IRC-79 and the drawings.

Construction of cement concrete kerb with top width 250 and 350 mm high in M 20 grade PCC on M-10 grade foundation 150 mm thick, foundation having 50 mm projection beyond kerb stone, kerb stone laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 408

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of high intensity grade sheeting vide Technical Specifications clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel/GI Post sections firmly fixed to the ground by means of properly designed foundation with M20 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per direction of Engineer. 60 cm equilateral triangle

60 cm circular

60 cm x 45 cm rectangular

60 cm x 60 cm square

Providing and erecting direction and place identification retro- reflectorised sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area about 1.5 sqm supported on a mild steel/GI Post Sections, 2 Nos. firmly fixed to the ground by means of properly designed foundation with M 20 grade cement concrete45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing

Design, manufacturer, testing, supply & installation of 20 HP submersible storm water pump motor arrangement with delivery out of size 6” having a capacity of 150 m3 / hr at 22 M head with complete arrangement ISI mark .

Providing and laying of 6.0 mm2 submersible float cable 3 core ISI mark complete in all respect.

Providing and fixing of 20 HP submersible control panel 3 contractor, volt meter, Amp. Meter, MCV, rotary switch, indicator, overload relay timer fully automotive level indicator complete in all respect.

Providing 150 mm dia PVC service pipe of approved quality as per directions of the Engineer. (HSR No. 13.89(b)).

Providing and laying 300mm dia heavy duty UPVC pipes including for drainage of RUB all complete as per direction of Engineer

Providing and laying 150mm dia heavy duty UPVC pipes including for drainage of RUB all complete as per direction of Engineer

Providing and Fixing Steel Door of size 1750mm X 750mm at Sump Room with all accessories complete as per direction of Engineer. (2 Nos. door.)

Providing and fixing manhole covers in sump room with all accessiories complete as per direction of Engineer

Providing and laying rain water harvesting system including earth work, C.C. works, DPC, brick work, plaster, cement rendering, steel, providing and laying of filter media (in four layers) drilling 300 mm dia bore with DTH / collax rig upto GWT of that area), Supply & lowering of 216 mm o/d ERW steel (200 mm i/d pipe), supply and lowering 166 mm o/d ERW slotted steel pipe as per IS : 4270 : 1992 & as per site requirement, supply & plowing graded MS clamp, SFRC manhole cover, plastic steps and all other works as per drawing attached & as per satisfaction of Engineer -in –Charge.

Providing & fixing arch shaped Galvalume sheet roofing 1.00 mm (BMT) Tensile strength 350 Mpa, coating mass 150 gms per sqm etc. of Bluscope (Australia) Thyseen Krupps (Germany), Dongbu Steel Co. Limited, (Korea), Corus Steels, (U.K.), Dofasco Steel (Canada), Bethelehem Steels (U.S.A) as per specification, design & drawing. (as per specification/additional condition of Galvalume Sheet roofing attached at page no. 143-146.

Height Gauge a) Structural Steel work using hollow steel section of ISMB 500 including cutting, fabricating, welding ,transporting to the site, erecting and palcing in position, preparation of surface, epoxy painting complete as per Technical Specification section 1900.

b) Providing and laying Reinforced Cement Concrete Grade M-35 grade in foundation for height gauge using Ordinary Portland Cement of grade 43, appropriate sand, aggregate, water, admixtures in suitable proportions as per approved mix design, as per approved drawings and technical specification with batching plant, transit mixture and concrete pump, including all types of shuttering, centering, necessary tools, plants machinery, and all related operations as required to complete the work with all leads, lifts and depth true to line, level and position all complete (excluding the cost of reinforcement steel) as per per clause No. 1500/1700/2200 to MoRT&H Specification 5th revision 2013.

(B) Service Road (PWD Portion) Providing and laying 200 mm thick single layer granular sub base consisting of filter layer confirming to Table 400.1 Grading - I of MoRT&H 5th edition, mixing in a mechanical mix plant at OMC, carriage of mix material to the site of work, spreading in uniform layer with motor grader on prepared surface and compacting with vibratory power roller to achieve desired density complete as per clause No. 401 of MoRT&H specifications. Note: - 1.Only crushed metal material should be used. No local earth sand/ tibba sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Material and operation manufacturing shall be approved by engineer.

Providing, laying 250 mm thick spreading and compacting graded stone aggregate to Wet Mix Macadam (WMM) course in three layers (75+75+100 mm) specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base/base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per MoRT&H specification for road & bridge (5th Revision) of 2013 as per drawing and design directed by the Engineer complete in all respects as per clause No.406. Note: - 1.Only crushed stone metal material should be used. No local earth/natural occurring sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Material and operation manufacturing shall be approved by engineer.

Providing and applying primer coat with bitumen emulsion (S.S grade) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.60 Kg/Sqm using mechanical means as per MoRT&H specification for road & bridge (5th Revision) of 2013 as per drawing and design directed by the Engineer complete in all respects as per clause No.502.

Providing and laying tack coat with bitumen VG-10 grade pressure distributor at the rate of 0.30 kg. per sqm. On the prepared bitumen/granular surface cleaned with mechanical broom including cost of bitumen as per clause No.503 (5th edition) 2013 as per MoRT&H specification

Providing & Laying 60 mm thick compacted Dense Graded Bituminous Macadam (DBM) in two layers with drum type hot mix plant/100-120 TPH batch type hot mix plant and with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with appropriate rollers to achieve the desired compaction as per clause No. 505 MoRT&H specification for road and bridge works (5th edition) 2013 using minimum 4.50% to bitumen grade VG-30 as binder content by weight of total mix, complete in all respect including cost of bitumen instruction issued from time to time by MoRT&H regarding machinery & bitumen will be followed strictly. The use of self propelled mechanical paver fitted with electronic sensor device conforming to MoRT&H specification (5th edition) 2013 in mandatory. If bitumen required more than 4.50% as per job mix formula no extra payment will be made, extra bitumen required will be considered as incidental to work.

Providing & Laying 40 mm thick compacted Bituminous Concrete (BC) in one layer with drum type hot mix plant/ 100-120 TPH batch type hot mix plant and with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with appropriate rollers to achieve the desired compaction as per clause No. 507 MoRT&H specification (5th Revision)2013 for road and bridge works (5th Revision) 2013 using minimum 5.4% to bitumen grade CRMB-55 as binder content by weight of total mix, complete in all respects including cost of bitumen instruction issued from time to time by MoRT&H regarding machinery & bitumen will be followed strictly. The use of self propelled mechanical paver fitted with electronic sensor device conforming to MoRT&H specification in mandatory. If bitumen required more than 5.4% as per job mix formula no extra payment will be made, extra bitumen required will be considered as incidental to work

Earthwork in excavation for foundation of Drain as per drawing and technical specifications, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and back filling with approved material complete in all respect as per clause No. 304 of MORT&H specification for road and bridge works (5th revision) of 2013/latest edition.

Providing and laying plain Cement Concrete M-15 grade leveling course below drain (aggregate 20mm nominal size). The rate shall include the cost of all labour, material, etc complete job including bailing out water to keep the area dry as per instruction of Engineer-in-Charge. Payment shall be made based on approved plan dimensions for PCC as per clause No. 1500/1700 of MoRT&H Specifications 5th revision 2013. (MORTH&H 1500, 1700 & 2100).

Providing and laying Reinforced Cement Concrete M-35 Grade in Drain using Ordinary Portland Cement of grade 43, appropriate sand, aggregate, water, admixtures in suitable proportions as per approved mix design, as per approved drawings and technical specification with batching plant, transit mixture and concrete pump, including all types of shuttering, centering, necessary tools, plants machinery, and all related operations as required to complete the work with all leads, lifts and depth true to line, level and position all complete (excluding the cost of reinforcement steel) as per per clause No. 1500/1700/2200 of MoRT&H Specification 5th revision 2013.

Construction of cement concrete kerb with top width 250 mm and 330 mm high in M 20 grade PCC on M-10 grade foundation 150 mm thick, foundation having 50 mm projection beyond kerb stone, kerb stone laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 408

Reinforcement: Supply, cutting, bending, with all leads, lifts and depths, fixing in position reinforcement complete in drain of any diameter Fe=500, TMT as per relevants BIS specification and drawing in all RCC works. The rate shall include cost of all material including galvanizing / epoxy coating typing wire, binding wire, cover block, provision of stools, chairs, spacer bars, over laps, support bars, labour, transportation, storing and all other incidental charges, tools & plants etc complete. Rate shall include all costs as per MORT&H specification (Clause 1600)

(a) Railway Portion Schedule Items Chapter-1-Earth Work Earth work in excavation as per approved drawings and dumping at embankment site or spoil heap, within railway land, including 50m lead and 1.5m lift, the lead to be measured from the centre of gravity of excavation to centre of gravity of spoil heap: the lift to be measured from natural ground level and paid for in layers of 1.5m each, including incidental work, as per specifications. All kinds of soils

Extra for manual compaction of earthwork, where permitted, with rammers

Extra for lead of earth work above initial lead of 50m, in all kind of soils and rocks : for every 50 m or part thereof - lead over 50m and upto 150m

Extra for every additional lift of 1.5m or part thereof, after the initial 1.5m, for earth work in all soils

Supplying and filling sand in plinth and under floors including watering, ramming, consolidating and dressing complete.

Removal of excavated/slip earth/ debris/ malba from the site of works to any other place outside Railway land/premises, including all excavations, handling, re-handling, loading, unloading and leading, etc. all labour and material as a complete job. Removal of Earth (all kinds of soils)/ROCKS, BOULDERS including mud/slush, slipped earth in catch water drains, side drains, over berms in cutting, water way of bridges, over coping of toe/breast/retaining walls etc. including crossing of nallah, railway tracks, making/repairing approach roads if required, all lead, lift, ascent, descents, or any other obstruction. Earth spoils to be dumped outside the cutting or railway embankments as per direction of Engineer in charge

Chapter-3 Plain Concrete Extra rate for quantities of works executed. Note - The extra percentage rate is applicable in respect of each item, but limited to quantities of work executed in these difficult conditions. In or under water and/or liquid mud, including pumping out water as required. Note - In or under water means locations/levels where there is continuous ingress of water.

Providing and laying in position cement concrete of specified proportion excluding cost of cement, centering and shuttering - All works upto Plinth level. 1:4:8 (1 cement : 4 sand : 8 graded stone aggregate 40mm nominal size)

Ch.-3-A - Supplying and Using Cement Supply and using cement at worksite OPC 43 grade

Ch.-4 Reinforced Cement Concrete Providing and laying in position M 20 Grade concrete for reinforced concrete structural elements but excluding cost of centering, shuttering, reinforcement and Admixtures in recommended proportion (as per IS:9103) to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer in charge All work upto plinth level, including raft foundation of washable aprons, HS tank, pile cap, footings of FOB, and Platform shelter etc.

Centering and shuttering including strutting, propping etc. and removal of form for : Foundations, footings, bases of columns, raft foundation of washable aprons, Pile caps, Footings of FOB etc.

Walls (any thickness) including attached plasters, buttresses, plinth and string courses etc.

Ch.-4 (A) Supplying and Using Reinforced Steel Supplying Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. Thermo-Mechanically Treated bars

Ch.5 - Brick Works Brick work with non-modular (FPS) bricks of class designation 7.5 in foundation and plinth in : Cement mortar 1:4 (1 cement : 4 fine sand)

Extra over item 051010 & 051020 for brick work in superstructure beyond plinth level upto floor two level :

Ch.8- Steel Work Structural steel work welded in built up sections, trusses and framed work, girders, stagings, racks, etc including cutting, bending, straightening, hoisting, fixing in position, including applying a priming coat of approved steel primer, complete - upto 6m height above GL. In RSJ, tees, angles and channels

In flats, plates , round or square bars. Note for Item 081030 : Purlins and wind bracings shall be paid separately under item 81010. Note for Items 081011, 081021 & 081022 : These rates are not to be paid for ironwork with rails, which should be paid under each item separately.

Providing and fixing expanded metal 20X60mm strands 3.25mm wide and 1.6mm thick on angle iron flat iron frames including all incidental work complete. Cost of frames to be paid separately under relevant item

Providing and fixing MS flat 25mm x 6mm covering over expanded metal/ hard drawn wire fabric edges (executed as per Item 081110 and 081120) along the perimeter of the angle iron or flat iron framework including all incidental work, complete

Ch.-11 (Finishing Masonary) 12 mm cement plaster of mix - 1:4 (1cement: 4 fine sand)

Finishing walls with water proofing cement paint of required shade two or more coats on new work applied @ 3.84 Kg/10 sqm

Ch.-12 (Painting) Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture

Painting (one or more coats) with black Japan paint of approved brand and manufacture to give an even shade

Chapter-14 (Drainage & Sewerage) Providing and laying non-pressure NP3 class (medium duty ) R.C.C. pipes including bends etc with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1cement: 2fine sand) including testing of joints etc. complete up to 800mm dia. 300mm dia. R.C.C. pipe

Chapter-18- Dismantling and Demolishing Demolishing plain cement concrete including disposal of material within 50m lead 1:2:4 or richer mix with max. 20 mm coarse aggregate

Demolishing R.C.C. work including cutting and stacking of steel bars and disposal of unserviceable material within 50m lead. (Extra payment for scraping, cleaning and straightening of bars to be made separately)

Dismantling Paver block/ stone sett flooring laid in dry mortar/ cement mortar / bitumen, including stacking material within 50m lead

Dismantling including stacking of serviceable material and disposal of unserviceable material within 50m lead Under layer of road of water bound macadam/ stone soling etc.

Bituminous top layer of road

Dismantling steel work and trusses upto 10m span and upto 5m height (height of lowest member from ground) in built up sections and stacking within 50m lead

Taking out rail posts of any height and stacking within 50m. (Demolishing of concrete/masonry, if required to be done, will be paid extra)

Ch.-19- Bridge works (Substructure) Exploratory drilling of Boreholes down to required depth, drilling of 150mm diameter boreholes in all type of soils except hard rock and large boulders (boulder core more than 30 cm), including refilling and reinstating surface, and disposing off surplus material including use of mechanical rigs with power operated winches as well as percussion / chieselling tool for advancing through occasional seams of hard strata to be employed, where necessary in Dry area 0m to 10m

Taking out 100mm dia & 450mm long undisturbed samples of soil from bore holes, including provision of air tight containers for packing and, labelling 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

Taking out 100mm dia & 450mm long disturbed samples of soil from bore holes, including provision of air tight containers for packing, labelling and transporting the samples to laboratory. Samples shall be collected as per IS 2720

Collection of water samples at required intervals

Conducting laboratory Tests on collected soil samples as per relevant IS code Moisture contents/ Dry density

Atterberg Limit

Grain size analysis including Hydrometer analysis

Direct Shear Test

Preparation and submission of Final report giving complete and comprehensive record of investigations, laboratory test reports and calculations in approved format

Earth work in excavation as per approved drawings and dumping at embankment site or spoil heap, within railway land, including 50m lead and 1.5m lift, the lead to be measured from the centre of gravity of excavation to centre of gravity of spoil heap: the All kinds of soils

Chapter- 22 Providing and laying of filter media consisting of granular materials of GW, GP, SW groups as per IS 1498-1970 in required profile behind boulder filling of abutments, wing walls / return walls etc above bed level with all labour and material complete job as per drawing and technical specification of RDSO Guidelines.

Dewtering of natural or accumulated water from any location. Payment to be done for Horse power of pump multiplied by pumping hours

Chapter-23 (Road & Platform Works) Providing and applying tack coat using bitumen emulsion (Rapid setting) complying with IS: 8887- 1995, spraying the bitumen emulsion with mechanically operated spray unit, cleaning and preparing the existing road surface as per specification On bituminous surface @ 0.25kg/ sqm

Providing and laying bitumen mastic wearing course (as per specifications) with industrial bitumen of grade 85/25 conforming to IS : 702 prepared by using mastic cooker and laid to required level and slope including providing antiskid surface with bitumen precoated fine grained hard stone chipping of approved size at the rate of 0.005 cum per 10 sqm and at approximate spacing of 10cm centre to centre in both directions, pressed into surface protruding 1mm to 4mm over mastic surface, including cleaning the surface, removal of debris etc. all complete. (Considering bitumen using 10.2% as per MORTH specification) 25 mm thick

(b) Railway Portion Non Schedule Items Providing and laying RCC of specified grade(Precast) as per approved plan and mix design with coarse sand and stone aggregate of 20 mm & down gauge in Box Segments and Base Slabs for all heights and depth including compaction of concrete by electrical / mechanical vibrator , providing and using Admixture in recommended portion as per IS-456, IRC-112 & IS-9103, concrete bridge code applicabe as per approved mix design complying with minimum cement content , maximum water cement ratio and slump as specified, produced by RMC plant/automatic computerized batching plant and placed using concrete pump including designing of concrete mix, finishing the exposed surface of concrete, curing of concrete as required in IRC-112/IRC-CBC/IS codes as applicable, including all lead by transit mixer ( Crossing of stream, nallahs, railway tracks, level crossings or any other obstruction such as traffic jam whatsoever), lift, pumping, ascend, descend, loading, unloading, handling, wastege if any, cost of all safety works and safetyprecautions with all labour, unloading, handling, wastage if any , cost of all safety works and safety precautions with all labour,arrangements for cold weather and hot weather concrete as applicable, taxes and royalty as a complete job as per specification and as per directions of Engineer in charge. Nothing extra will be paid on any account. The rate will also included cost of OPC Cement and Admixture ( Plasticizer, super plasticizer or retarder etc) as per approved mix design. NOTE- 1-Payment of reinforcement steel including cutting, straightening, hooking, bending, binding, uncoiling & placing in position including cost of binding wire and shuttering shall be paid extra under relevant item of USOR-2010. 2-Mode of payment – On successful casting & testing of RCC segments, 70 % of payment against this item will be released. 3-25% payment will be released after successful placement of precast RCC segments. 4-Balance 5% of payment will be released after commissioning of RUB. RCC design mix M-25

RCC design mix M-35

Placement of precast RCC segmental box with the help of Road cranes at desired location, carefully by lifting & packing method, during block & power block with all contractor labour, tools & materials, crane, machineries, preparation of surface as directed by Engineer including filling of joints by epoxy mortar & laying of required sand including all materials & labour, tools, plants, machineries etc. with all lead & lift. If during the placement any segment is damaged, the cost shall be borne by the contractor. NOTE – No. of cranes and T&P for placing as per clause 24.7 . No seprate or extra payment for cranes and T & P will be made and item No. 2 shall be inclusive of all machinery & plant, crane charges etc. (1Cum=2.5 MT)

Dismantling of existing track including any type of rails, check rails, any type of sleepers with all fittings etc. complete as per direction of site in charge including all labour, T&P, stacking of released materials at site, all leading, lifting to any height/depth, all loading unloading crossing of track, nallah, drain incidental works, etc. complete with manual/mechanical method. The rate will be complete item rate so nothing extra will be paid to contractor on this account except accepted rate.

Removing existing ballast from track and stacking at site, putting the same after screening in track after completion of the work with all katchs/pucca packing as per direction of site engineercomplete including all labour, T & P, leading,lifting to any height/depth, all loading, unloading, incidental works etc., complete with manua/mechanical method. The rate will be complete item rate so nothing extra will bepaid to the contractor on this account except the accepted rate.

Laying/linking of track with any type of rails and sleepers in required density with fitting & fastening with all packing for making fit for normal speed as per P. Way track manual, leveling, gauging, oiling etc complete as per direction of site engineer including, all labour, T&Ps, leading lifting to any height/depth, all loading, unloading, incidental works etc complete with manula/mechanical method. The rate will be complete item rate so nothing extra will be paid to contractor, on this account except the accepted rate.

Providing lighting arrangement during "block" in the night to be availed after sun set. In the section during working on hiring basis with contractor's own generator of minimum 8 KV capacity and 10 helogen lamps of 500 watts operations and maintenance of generator and halogen lamps. The payment shall be made for the night only for which SSE/P.Way/works and JE/PWay/Works gives requirement. Standby arrangements has to be ensured by the contractor for any possible failure as block may burst on this account. The item shall be complete in all respects including cost of labour, material tools plant transportation misc. and incidental works related to the job. Nothing extra will be paid on any account.

Providing and laying in position reinforced cement concrete of M35 grade cast in situ as per approved plan and mix design with coarse sand and stone aggregate of 20mm and down gauge in RCC Box in all height and depth upto 5.00 metre (bigger inside dimension). The rate will also include cost of OPC Cement and admixture (Plasticizer, super Plasticizer or retarder etc) as per approved mix design. Note:- Payment of reinforcement steel including cutting, straightening, hooking, bending, binding,uncoiling and placing in position including cost of binding wire and shutteringshall be arranged by contractor and payment shall be paid extra under relevant items of USOR-2010.

Cutting of all types of rails section (New/SS) on running/non-running lines with hacksaw blade (by manual or machines) vertically squares and smooth face for linking of track as directed by engineer in charge as a complete job. (The contractor will arrange all type of T&P/consumable materials required for cutting of rails at his own cost) including handling re-handling of rails. The rails shall be taken from stacks anywhere in station yards and in block section and will be cut in standard length/pairing as specified by Engineer at site. All cut pieces will be deposited & properly stacked in the store of PWI concerned at site of work or nominated place within Rly. Limit as a complete job as per direction of site in charge.

Drilling holes of 32 mm/28 mm/26.5 mm dia. and chamfering in 52 Kg/60 Kg/90 R rails including arrangements of all tools and plants, consumable material etc. at contractor's own cost including lead, lifts, placing, handling re-hanling as required or as directed by the engineer incharge at site as a complete job with all labour & material and T&P involved as a complete job.

Two rounds of through packing doing all operations of systematic through packing for BG track with 52 Kg/60 Kg/990R/20 rail penal/3 rail panels/single rail/LWR rails on PRC/Wooden/Metal sleepers etc. with any type of track structure including boxing & dressing of ballast provided for cushion 200 mm/250 mm/300 mm and stipulated profile for LWR/SWR/Single rail including on curve as per IRPWM/LWR manual as directed by Engineer in charge including 1st & 2nd packing at required interval, squaring of sleepers ensuring correct spacing gauge, alignment, longitudinal & cross level with boxing etc. complete to bring the track to required tolerances so as to make the track fit at MSS of the section including all lead, lift, handling rehandling etc. of track, points & xings or on newly laid track as a complete job. NOTE:- Payment schedule will be as under 1 – 40% payment will be made of completion of 1st through packing 2 – 40% payment will be made after picking up slacks & maintaining the track in good geometry after 2nd through packing 3 – 20% payment shall be released after one month including rectifying all the defects as instructed by Engineer in charge

De-stressing of newly & track/old tracks at appropriate temperatures as per LWR manual and as per the direction of engineer incharge at site including all labour equipments such as distressing tensors thermometers etc. as a complete job including squaring, correct spacing of sleepers etc. Adjustment of correct clearance at toe of SEJs including changing of rails if required. NOTE (i) Railways will supply tensors and thermometers. Cutting and Drilling of holes in rails shall be paid separately under relevant NS item.

Providing and laying in position reinforced cement concrete of M35 grade cast in situ as per approved plan and mix design with coarse sand and stone aggregate of 20mm and down gauge in anti-crash barrier, road kerb/ beams/ railing cast in situ, RCC in foot path for all heights and depths including compaction of concrete by electrical/mechanical vibrator, providing and using admixture in recommended proportion as per IS 456, IRC-112, IS-9103 & concrete bridge code applicable as per approved mix design with minimum cement content, maximum water cement ratio and slump as specified in special conditions produced by RMC plant/automatic computerized/electronic batching plant and placed using concrete pump including designing of concrete mix, finishing the exposed surface of concrete, curing of concrete as required in IRC-112, including all lead by transit mixer (crossing of stream, nallahs, railway tracks, level crossings or any other obstruction such as traffic jam etc.), lift, pumping, ascend, descend, loading, unloading, handling, rehandling of material at all height including all incidental works, fixing of ducts or any fixer etc wastages if any, cost of all safety works and safety precautions with all labour, arrangements for cold weather and hot weather concreting as applicable, taxes and royalty etc. as a complete job as per specifications and directions of engineer in charge. Nothing extra will be paid on any account. The rate will also include cost of OPC cement, admixture (plasticizer, super plasticizer, or retarder etc.) as per approved mix design. Payment of reinforcement steel including cutting, straightening, hooking, bending, binding, placing and keeping and maintaining in position including cost of binding wire and shuttering will be arranged by contractor and payment will be made separately under relevant items of USOR-2010). Work will be executed as per Indian Railway Unified standard specifications applicable for RCC/PSC works contained in chapter 4 & 20.

Providing and laying in position reinforced cement concrete of M25 grade cast in situ as per approved plan and mix design with coarse sand and stone aggregate of 20mm and down gauge for drain covers, manhole covers, flue tops etc. for all heights and depths including compaction of concrete by electrical/ mechanical vibrator, providing and using admixture in recommended proportion as per IS 456, IS-9103 & concrete bridge code applicable as per approved mix design with minimum cement content, maximum water cement ratio and slump as specified in special conditions produced by RMC plant/automatic computerized/ electronic batching plant and placed using concrete pump including designing of concrete mix, finishing the exposed surface of concrete, curing of concrete as required including all lead by transit mixer (crossing of stream, nallahs, railway tracks, level crossings or any other obstruction such as traffic jam etc.), lift, pumping, ascend, descend, loading, unloading, handling, wastages if any, cost of all safety works and safety precautions with all labour, arrangements for cold weather and hot weather concreting as applicable, taxes and royality etc. as a complete job as per specifications and directions of engineer in charge. Nothing extra will be paid on any account. The rate will also include cost of OPC cement, admixture (plasticizer, super plasticizer, or retarder etc.) as per approved mix design Payment of reinforcement steel including cutting, straightening, hooking, bending, binding, placing and keeping and maintaining in position including cost of binding wire and shuttering will be arranged by contractor and payment will be made separately under relevant items of USOR-2010).