Construction of ROB at Level X-ing No. 160-II Rewari-Bhatinda section (Location 256/5-6) on Dabwali Kalanwali to Rori road at Kalanwali in Distt. Sirsa (CM Announcement No. 13837 dated 25.08.2016). (Railway portion only)

Amount

Earth work in excavation for casting pile cap in all type of soils, weathered rock, existing footings, removal of boulders, concrete, ballast, stone etc including protecting the excavated sides, if required, till concreting, bailing out water to keep the area clean and dry during placement of reinforcement and concrete till the concrete sets finally. The item includes the cost of disposal of all spoils, dismantled materials, surplus earth for all leads and lifts as per clause No. 304 of MoRT&H Specifications 5th revision 2013 and to keep the work area neat and tidy during the work and thereafter. Payment shall be made based on approved plan dimensions for PCC below pile cap. The cost of backfilling around the pile cap and restoration of road, if required shall be included (MORT&H 304 )

Bored cast-in-situ M35 grade RCC piles of 1000 mm diameter using Hydraulic Rig, in all kinds of soil (including hard & boulders) excluding cost of steel reinforcement, complete as per drawing and conforming to section 1100 and 1700 of MORTH specifications of latest edition and clause 709 of IRC: 78-2000/latest edition including cost of bentonite slurry, initial vertical and lateral load tests, routine load tests and removal of excavated earth with all lifts and lead upto 1000 Mtr. complete i) 1000mm dia piles.) The scope of work in the above items include: 1)The cost of all initial layout of piles and setting out, initial excavation, if any. 2 a) The cost of boring through all types of soils/existing road/pavement, removal of all obstruction like boulders, old foundation concrete or rock to be paid in relevant item above by chiseling or any other method as approved by the Engineer-in-Charge. If a bore is abandoned for any reason no payment shall be made for such incomplete boring and shifting of the equipment's. 2b)The cost of filling up of the empty bore, if required. 3)The cost of preparation, circulation and handling of bentonite slurry. 4) The cost of disposal of all spoils, bentonite waste to keep the work area neat. 5)The cost of providing temporary liner and its withdrawal, if required below adjoining ground level (irrespective of the R.L. of the adjoining ground level) for vertical piles. 6)The cost of providing and mixing all ingredients of cement concrete (except reinforcement steel) including admixtures, with batching plant, transportation, placement of concrete by termie pipe for the required lengths of pile including providing cover blocks, stiffeners, handling bars etc. for safe handling of reinforcement cage. 7) The cost of breaking of pile head not earlier than 3 days after concreting and to remove spoil concrete to bring the pile head to the socketing level including cleaning and arranging the extended reinforcement bars as per drawings. 8) The cost of working for all leads, lifts, pumping / bailing out of water, labour, material and equipment etc. 9)The cost of mobilizing to site, installation at different locations transferring / dismantling, shifting, reinstalling and removal from site of the piling rigs and/or other equipment's and all accessories including working platforms. 10) The cost of identification, protection and maintenance of existing services, if any, which in the opinion of Engineer-in-charge are likely to be affected by piling operation incl. temporary shifting of such services to facilitate piling job shall also have to be done, if so required by the Engineer-in-Charge and the cost for the same as assessed by the Engineer-in-Charge shall be reimbursable. 11) The cost of barricading and all traffic safety requirements as specified in the tender document. 12) The cost of all incidentals, labour, material, equipment and works required to execute the job. The item also includes any other incidental expenditures for completing the job as per the direction of the engineer-in-charge. 13) The item includes the cost of testing of all the materials involved in the execution of the item as per QAP. 14) Initial vertical load testing, horizontal load testing, routine load testing required as per IS: 2911 part(iv) and as per MORTH Specifications. Minimum 2 no. of tests shall be carried out for each of Initial- Vertical load test, Initial- Lateral Load test, Routine-Vertical and Routine lateral Load test.Initial Pile load test shall be carried upto failure, as per requirements of deflection as per IRC 78:2014 (with latest amendments) Routine Load test shall be carried upto 1.5 times the pile capacity B) Mode of Measurement : 1) Length of pile shall be measured from cut off level to the tip of the pile correct to a cm in case where the pile is terminated. The rock level shall be determined as per criteria mentioned elsewhere in the tender document for payment of boring trough rock. 2) Reinforcement steel shall be measured & paid separately under relevant schedule item 1.07.(MORT&H 1100 & 1700)

Providing and laying plain cement concrete M15 (aggregate 20mm nominal size) below pile caps. 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, 1700,2100 and 2200 of MoRT&H Specifications 5th revision 2013.

Providing and laying reinforced cement concrete M-35 grade for construction of pile caps, concrete using Ordinary Portland Cement of grade 43 appropriate sand, aggregate, water, admixtures in suitable proportions as per approved mix design, as per approved drawings supplied by the Engineer-in-charge, 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, complete as per clause No. 1100, 1500, 1700 and 2100 of MoRT&H Specifications 5th revision 2013.)

a) Providing and laying reinforced cement concrete M-35 for construction of pier shafts, pier caps etc. using Ordinary Portland Cement of grade 43, appropriate sand, aggregate, water, admixtures in suitable proportions as per approved mix design, as per approved drawings supplied by the Engineer-in-charge, including all types of shuttering, staging, centering scaffolding, 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 MORT&H specification for road and bridges works (5th revision) / latest edition as per clause No.1100, 1500,1700, 2100/ and 2200 of MoRT&H Specifications - 2013

b) Providing and laying reinforced cement concrete M-40 for construction of Seismic Restrainers, pedestal etc. using Ordinary Portland Cement of grade 43, appropriate sand, aggregate, water, admixtures in suitable proportions as per approved mix design, as per approved drawings supplied by the Engineer-in-charge, including all types of shuttering, staging, centering scaffolding, 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 MORT&H specification for road and bridges works (5th revision) / latest edition as per clause No.1100, 1500,1700, 2100/ and 2200 of MoRT&H Specifications - 2013

a) Steel Reinforcement: Supply, cutting, bending, with all leads, lifts and depths, fixing in position reinforcement of any diameter, TMT Fe-500 as per relevant BIS specification and drawing in RCC works in foundation. The rate shall include cost of all material including galvanizing / epoxy coating tying wire, binding wire, cover block, provision of stools, chairs, spacer bars, overlaps, support bars , labour, transportation, storing and all other incidental charges, tools & plants etc complete. as per clause No. 1600 of MORT&H specification 2013 / Latest edition for road and bridges works (MORT&H 1600)

b) Steel Reinforcement: Supply, cutting, bending, with all leads, lifts and depths, fixing in position reinforcement of any diameter, TMT Fe-500 as per relevant BIS specification and drawing in RCC works in piers,abutment,pier caps,abutment caps,seismic arrestores,pile caps,pedestals etc. The rate shall include cost of all material including galvanizing / epoxy coating tying wire, binding wire, cover block, provision of stools, chairs, spacer bars, overlaps, support bars , labour, transportation, storing and all other incidental charges, tools & plants etc complete. as per clause No. 1600 of MORT&H specification 2013 / Latest edition for road and bridges works (MORT&H 1600)

Structural steel work of E-350 grade girders or stanchions built up of plates or joist or channel or angle section welded including cutting and fixing all gusset plates,bolts,nuts,welding rods etc complete with flange plates , heads, sole plates, angle connection etc, complete with painting, trail assembly, hoisting and erecting in position. as per clause No. 1900 of MORT&H specification 2013 / Latest edition for road and bridges works.

Providing and laying reinforced cement concrete M-45 for construction of deck slab, etc. using Ordinary Portland Cement of grade 43, appropriate sand, aggregate, water, admixtures in suitable proportions as per approved mix design as per approved drawings supplied by the Engineer-in-charge, including all types of shuttering, staging, centering, scaffolding, necessary tools, plants, machinery, and all related operations as required to complete the work with all leads, lifts and depths true to line, level at site using appropriate method all complete (excluding the cost of reinforcement steel). As per MORT&H Specification for road and bridges works – 2013 (Vth revision)/ latest edition) (MORT&H 1500,1700 & 2300)

Steel Reinforcement: Supply, cutting, bending, with all leads, lifts and depths, fixing in position reinforcement of any diameter, TMT Fe-500 as per relevant BIS specification and drawing in RCC works in super structure i.e deck slab. The rate shall include cost of all material including galvanizing / epoxy coating tying wire, binding wire, cover block, provision of stools, chairs, spacer bars, overlaps, support bars , labour, transportation, storing and all other incidental charges, tools & plants etc complete. as per clause No. 1600 of MORT&H specification 2013 / Latest edition for road and bridges works (MORT&H 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 (excluding TMT reinforcement steel), including centering shuttering and form work etc. conforming to IRC:21 and dowel bars 25mm dia, 450mm 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 enclosure to MOST Circular No. RW/NH-33022/1/94-DO III dt. 24th June 1994 , as per clause No. 811 of MORT&H specification-2013..

Providing and laying 80mm thick wearing course comprising of 40mm thick asphalt concrete overlaid by 40mm thick mastic asphalt including cost of prime coat, prepared by using mastic cooker and laid to required level and slope after cleaning the surface, all complete as per Technical Specifications Clauses 509, 515 & Sub-clause 2702.1.2

Providing and installing single strip seal expansion joints of SANFIELD/ METCO/MAGEBA with a total allowable maximum movement 80mm as per Clause 2606 of MORTH specifications for Road and Bridge Works (5th Revision) 2013 supplemented with manufacturer’s recommendations. Entire installation is to be carried out strictly in the presence of manufacturer's representative only, at all times. The seal of the expansion joint shall be such as not to permit any dust collection at all times.A) The scope of work in the item includes: 1)Cost of all materials, labours, equipment and other incidental charges for execution of this item. Supervision during installation by the manufacturer is also included. 2)Installation & fixing of expansion joints as per manufacturers specifications and design / drawing approved by the engineer-in-charge including chipping of concrete, cleaning of concrete and reinforcement bars, leveling, necessary shuttering, pre-setting, welding etc. 3)Item to include necessary provision and filling of recess for the expansion joints at no extra cost 4)The item includes the cost of testing of all the materials involved in the execution of the item as per QAP and testing of completed and installed joints as per the acceptance criteria of MORTH. B) Mode of Measurement : 1) The expansion joints shall be measured in running meters. The length payable is the actual length provided at site including vertical parts of kerbs / crash barriers, footpath etc. (MORT&H 2606) .

Providing and fixing galvanized Drainage Spouts along with drain pipes complete as per Technical Specifications Clause 2705.

Supplying; fitting & fixing in position true to line and level POT / PTFE bearing consisting of a metal piston supported by a disc or unreinforced elastomer comfined with in a metal cylinder, sealing rings, dust seals, PTFE surface sliding against stainless steel mating surface, complete assembly to be as per IRC: 83 Part-III and as per clause no. 2002and 2200 of MORT&H specification-2013.The bearing shall be of Sanfield/METCO/MAGEBE.(MORT&H 2000 & 2200) a) Free bearing permitting sliding in both direction for Vertical Load capacity of 180 tonne.

b) Guided bearing permitting sliding in mono directions for Vertical Load capacity of 180 tonne.

c) Fixed bearing for Vertical Load Capacity of 180 tonne.

Providing, fixing and erecting 75 mm dia steel pipe railing in 3 rows duly painted on medium weight steel channels (ISMC series) 100 mm x 50 mm, 1.2 metres high above ground, 2 m centre to centre, complete as per approved drawings.As per clause no. 808 of MORT&H specification.

Structural steel work of E-350 grade stanchions for bearing platform built up of plates or joist or channel or angle section welded including cutting and fixing all gusset plates,bolts,nuts,welding rods etc complete with flange plates , heads, sole plates, angle connection etc, complete with painting, trail assembly, hoisting and erecting in position.as per clause No. 1900 of MORT&H specification 2013 / Latest edition for road and bridges works.

Structural steel work of E-350 grade girders or stanchions built up of plates or joist or channel or angle section welded including cutting and fixing all gusset plates,bolts,nuts,welding rods etc complete with flange plates , heads, sole plates, angle connection etc, complete with painting, trail assembly, hoisting and erecting in position.as per clause No. 1900 of MORT&H specification 2013 / Latest edition for road and bridges works.

All Weathered Exterior Paints two coats after filling the surface with synthetic enamel paint in all shades and pattern on new concrete on exposed surfaces of Crash Barrier of ROB as per MORTH specification 803 .

Providing and Fixing 75mm dia PVC Pipe ISI mark in crash barrier of approved quality as per direction of Engineer in charge.

Diamond Wire Mesh NS -1

Providing and Fixing 100 mm dia PVC Pipe ISI mark in crash barrier of approved quality as per direction of Engineer in charge.

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. NS -1 a 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) NS-2

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. NS-3

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. NS-4

Maintenance of existing track & Turnouts between and near both Road Under Bridges during and after RCC box pushing operation including all labour and T & P, handling, rehandling and putting of ballast, picking of all slacks as and when required to maintain the track as per IRPW Manual within tolerance by aliging, gauging, packing as per the direction of Engineer-in-Charge as a complete job.. Note:- The Contractor has to engage at least following staff exclusively for maintenance, Gangman=20 Numbers, Mate= 04 numbers. NS-5

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. NS-6

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. NS-7

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. NS-8

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 NS-9

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. NS-10

Supplying and stacking of 65mm gauge machine crushed track ballast as per Railway standard specification as directed by Engineer-in-charge as per Northern Railway Standard specification and special conditions including leveling & cleaning the ground before stacking, all lead, lift, ascends, descends, handling, rehandling, crossing of nallahs, streams, and humps, tracks and any type of obstructions etc., making approach road, wherever required for this work including all taxes, royalty, octroi and all other charges if any, as a complete job. NS-11

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. NS-12

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. NS-13

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).

USOR items No. 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. 011010 1. Extra for manual compaction of earthwork, where permitted, with rammers 011040

for every 50 m or part thereof - lead over 50m and upto 150m 011051

Extra for every additional lift of 1.5m or part thereof, after the initial 1.5m, for earth work in all soils 011070

Supplying and filling sand in plinth and under floors including watering, ramming, consolidating and dressing complete. 012050

Earthwork in cutting (Classified) in formation, trolley refuges, side drains, level crossing approaches, platforms, catch water drains, diversion of nallah & finishing to required dimension and slopes to obtain a neat appearance to standard profile inclusive of all labour, machine and materials and removing & leading all cut spoils either to make spoil dumps beyond 10m. from cutting edge or for filling in embankment with all leads within the section limit, lifts, ascent, descent, loading, unloading, all taxes/royalty, clearance of site and all incidental charges, bailing & pumping out water if required, etc., complete as per directions of the Engineer-in-Charge. The work is to be executed as per Latest / updated edition of "Guidelines for Earthwork in Railway Projects" issued by RDSO, Lucknow. Cut trees shall be property of Railways and to be deposited in the railway godown unless specified otherwise in the Special conditions of contract. Note - (i) All usable earth arising from cut spoils shall be led into bank formation and Unusable spoils shall be dumped / stacked (ii) All hard rock /and boulders not fit for filling will be stacked by the contractor and will be property of the Railways. 13110 In all conditions and classifications of soil except rock 13111

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 013140

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. 014100 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. 014101

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 041010 Centering and shuttering including strutting, propping etc. and removal of form for : 042010 Foundations, footings, bases of columns, raft foundation of washable aprons, Pile caps, Footings of FOB etc. 042011

Walls (any thickness) including attached plasters, buttresses, plinth and string courses etc. 042012

Ch.5 - Brick Works Brick work with non-modular (FPS) bricks of class designation 7.5 in foundation and plinth in : 051010 Extra over item 051010 & 051020 for brick work in superstructure beyond plinth level upto floor two level : 051040

Extra for brick work with bricks of class designation 7.5 curved on plan upto a mean radius not exceeding 6 metres 051090

Honey-comb brick work 20/23 cm thick with bricks of class designation 7.5 in cement mortar 1:4 (1 Cement : 4 coarse sand) 053020

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. 081030 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` 081110

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 081130

Ch.-11 (Finishing Masonary) Finishing walls with water proofing cement paint of required shade two or more coats on new work applied @ 3.84 Kg/10 sqm 115110

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. 142030 300mm dia. R.C.C. pipe 142031

600mm dia. R.C.C. pipe

Chapter-18 - Dismantling and Demolishing Demolishing plain cement concrete including disposal of material within 50m lead 181020 1:2:4 or richer mix with max. 20 mm coarse aggregate 181021

Under layer of road of water bound macadam/ stone soling etc. 183061

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 186030

Taking out rail posts of any height and stacking within 50m. (Demolishing of concrete/masonry, if required to be done, will be paid extra) 186090

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 191010 0m to 10m 191011

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 191100

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 191110

Collection of water samples at required intervals 191130

Conducting laboratory Tests on collected soil samples as per relevant IS code 191140 Moisture contents/ Dry density 191141

Atterberg Limit 191142

Grain size analysis including Hydrometer analysis 191144

Direct Shear Test 191145

Preparation and submission of Final report giving complete and comprehensive record of investigations, laboratory test reports and calculations in approved format 191180

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 192010 All kinds of soils 192011

Chapter- 22 Dewtering of natural or accumulated water from any location. Payment to be done for Horse power of pump multiplied by pumping hours 222300

Earth work in excavation for casting pile cap in all type of soils, weathered rock, existing footings, removal of boulders, concrete, ballast, stone etc including protecting the excavated sides, if required, till concreting, bailing out water to keep the area clean and dry during placement of reinforcement and concrete till the concrete sets finally. The item includes the cost of disposal of all spoils, dismantled materials, surplus earth for all leads and lifts as per clause No. 304 of MoRT&H Specifications 5th revision 2013 and to keep the work area neat and tidy during the work and thereafter. Payment shall be made based on approved plan dimensions for PCC below pile cap. The cost of backfilling around the pile cap and restoration of road, if required shall be included (MORT&H 304 ) 1. All kinds of soils Ref. to MoRTH Spec. 304

Plain/Reinforced cement concrete M-15 in open foundation complete as per drawing and technical specifications 12.8. Ref. to MoRTH Spec. 12.8

Supply and using cement at worksite ISI marked. OPC 43 grade 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. As per MORT&H Specification 12.8 B.

All work upto plinth level, including raft foundation of washable aprons, HS tank, pile cap, footings of FOB, and Platform shelter etc. 'Ref. to MoRTH Spec. 1500,1700,2100,2200

Steel Reinforcement: Supply, cutting, bending, with all leads, lifts and depths, fixing in position reinforcement of any diameter, TMT Fe-500 as per relevant BIS specification and drawing in RCC works in super structure i.e deck slab. The rate shall include cost of all material including galvanizing / epoxy coating tying wire, binding wire, cover block, provision of stools, chairs, spacer bars, overlaps, support bars , labour, transportation, storing and all other incidental charges, tools & plants etc complete. as per clause No. 1600,2200 of MORT&H specification 2013 / Latest edition for road and bridges works (MORT&H 1600) Thermo-Mechanically Treated bars Ref. to MoRTH Spec. 1600

Brick work with non-modular (FPS) bricks of class designation 7.5 in foundation and plinth in : 'Ref. to MoRTH Spec. 1300,2200 Cement mortar 1:4 (1 cement : 4 fine sand).As per MORT&H Specification 1300&2200.

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. n RSJ, tees, angles and channels Ref. to MoRTH Spec. 1900

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. Ref. to MoRTH Spec. 1900

Supplying and fixing lewis/ holding down bolts of approved design with nuts and washers complete Ref. to MoRTH Spec. 1900

(Finishing Masonary) 12 mm cement plaster of mix - 1:4 (1cement: 4 fine sand) Ref. to MoRTH Spec. 1300(12.6)

(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 Ref. to MoRTH Spec. 803(8.8)

Painting (one or more coats) with black Japan paint of approved brand and manufacture to give an even shade Ref. to MoRTH Spec. 803(8.8)

Dismantling and Demolishing Demolishing plain cement concrete including disposal of material within 50m lead 181020 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) Ref. to MoRTH Spec. 3.15

Dismantling Paver block/ stone sett flooring laid in dry mortar/ cement mortar / bitumen, including stacking material within 50m lead. Ref. to MoRTH Spec. 202(2.4 (ii))

Dismantling including stacking of serviceable material and disposal of unserviceable material within 50m lead Bituminous top layer of road Ref. to MoRTH Spec. 2809(16.2)

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. Ref. to MoRTH Spec. 710.1.4 of IRC:78 and 2200 (13.10)

(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 Ref. to MoRTH Spec. 503(5.2)

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 Ref. to MoRTH Spec.516 ( 5.14)

M/s Mohla Construction company

Brij Gopal Construction Co. Pvt. Ltd.

Garg Construction Co.