DNIT for CONSTRUCITON OF H.L. BRIDGE SYL AND NARWANA BRANCH CANALS ON KARNAL KACHWA SAMBLI KAUL ROAD ROAD ID 7370 IN KARNAL DISTRICT UNDER CRF SCHEME

Amount

Clearing jungle including uprooting of rank vegetation, grass brush wood, trees and saplings of girth upto 30cm measured at a height of 1 metre above ground level and removal of rubbish up to a distance of 50m outside the periphery of the area cleared.

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. : In cement mortar

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge : Nominal concrete 1: 1.5:3 or richer mix (i/c equivalent cum design mix)

Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand (zone-Ill) : 4 graded stone aggregate 20 mm nominal size) of specified grade including the cost of centering and shuttering

Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc.complete in all respect below plinth level Note:- Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work , excluding overlaps. Wastage, overlaps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods of binding & placing shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement.(Thermo-Mechanically Treated bars of grade Fe-500D kg or more)

Providing and fixing at or near ground level precast cement concrete in kerbs, edgings etc. as per approved pattern and setting in position with cement mortar 1 :3 (1 Cement : 3 coarse sand), including the cost of required centering, shuttering complete.

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material as per clause 304 of MORT&H specifications Ordinary soil, by mechanical mean, deapth upto 3m

Providing and laying RCC Grade M-35 using Batching plant, Transit mixer and concrete pump including the cost of required centering, shutering etc. complete in all respect

Bored cast-in-situ M35 grade R.C.C. Pile using & Hydraulic Rig excluding reinforcement complete as per Drawing and Technical Specifications and removal of excavated earth with all lifts and lead up to 1000 m MORT&H clause 1100 & 1700 (i) 1000 dia piles (A) The scope of work in the above items include: (1) The cost of all initial layout of piles and setting our, 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 relevent item above by chiseling or any other mehtod 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 equipments. (2 b) 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 spoil, bentonite waste to keep the work area neat. (5) The cost of providng temporary liner and its withdrawal, if required below adjoining ground level (irrespective of the RL 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, transporation, placement of concrete by tremie 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 reiinforcement 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 an removal from site of the piling rigs and / or other equipments and all accessories including working plateforms (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-charges 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 othe incidental expenditures for completing the job as per the direction of the engineer-in-charge (B) Mode of measurement: (13) Inital veritical load testing, horizontal load testing, routine load tesing required as per IS : 2911 part (iv) and as per MoRT&H specification (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 through rock.

Pile Load Test on single Vertical Pile in accordance with IS:2911 (Part-IV) MORT&H clause 1100 - lnitial and routine load test

Pile Load Test on single Vertical Pile in accordance with IS:2911 (Part-IV) MORT&H clause 1100 -b) Lateral load test

Providing and laying RCC Grade M-35 using Batching plant, Transit mixe and concrete pump in pile cap complete as per Drawing and technical & 1700 specification MORT&H clause 1100, 1500 & 1700

Levelling Course for Pile cap : Providing and laying of PCC M15 levelling course 100mm thick below the pile cap MORT&H clause 1100 & 1700

Construction of Embankment CBR 8% (for new road) with approved material obtained from borrow pits, including compensation of earth, with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2, as per technical clause 305 of MORT&H specifications. Note: In case the quantity of earth work calculated with NSL and finished level found to be less than 4752 cum. Then actual quantity (less than 4752 cum) will be paid. In case quantity worked out is more than 4752 cum, then only 4752 cum will be paid. Excess quantity shall be incidental to work and nothing extra will be paid. Further it shall be ensured that atleast 500 mm of sub grade with earth of CBR 8% shall be constructed at each location. Wherever any cutting of existing subgrade is required on this account excavation as well as handling and disposal of earthwork to accommodate minimum 500mm thick subgrade of minimum 8% CBR shall be carried out by the agency at his own cost. Nothing extra will be paid on this account. Before start of work, L-section shall be got approved from the employer with respect to GTS. Note:-No earth work will be allowed to be taken from PWD B&R/ ROW except for surplus earth after approval from Engineer.

Excavation for roadwork in soil by mechanical means including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead up to 1000m as per technical clause 301 of MORT&H specification

Construction of 260mm / 300mm thick granular sub-base by providing Material as per Grading I (Table 400-1 of MORT&H 5th revision) mixing in a mechanical mix plant at OMC, carriage of mixed material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per technical clause 401 of MORT&H specifications. Note: - 1.Only crushed metal material should be used. No local earth sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Materials to be used and operations of manufacturing shall be approved by the engineer.

Providing, laying, spreading and compacting graded stone aggregate to 225mm thick (75 + 75 + 100) wet mix macadam 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 technical clause 406 of MORT&H specifications Note: - 1.Only crushed metal material should be used. No local earth sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Materials to be used and operations of manufacturing shall be approved by the engineer

Providing and applying primer coat with bitumen emulsion 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 technical clause 502 of MORT&H specifications

Providing and applying tack coat with penetration grade bitumen VG - 10 using bitumen pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/ granular surface cleaned with mechanical broom as per technical clause 503 of MORT&H specifications

Providing and laying 75 mm dense graded bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder VG 30 @ 4.5% by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction complete, as per technical clause No. 505 of MORT&H specifications Note :- I If bitumen required is more than 4.50% as per job mix formula no extra payment will be made and extra bitumen required will be considered as incidental to work. II- Before carrying out bituminous work, coating & stripping of bitumen aggregate mix is to be performed in accordance with IS - 6241. If coating and stripping of bitumen aggregate mix is less than 95%, anti-stripping agent will be used by contractor. The anti - stripping agent should confom to the requirement as stipulated in IS 14982:2017. The cost so incurred will be considered as incidental to work and nothing extra shall be payable. The type and brand of anti-stripping agent along with procedure shall be approved by SE-in-charge in writing before start of work. A proper record of result be maintained and same shall be submitted along with bills by the contractor

Providing and laying 40mm bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder VG- 40 @ 5.4% percent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per technical clause 507 of per MORTH specification (Grading II) Note:- I If bitumen required moer than 5.4% as per job mix formula no extra payment will be made, extra bitument required will be considered as incidental to work. II- Before carrying out bituminous work, coating & stripping of bitumen aggregate mix is to be performed in accordance with IS-6241. If coating and stripping of bitumen aggregate mix is less than 95%, anti-stripping agent will be used by contractor. The anti - stripping agent should conform to the requirement as stipulated in IS 14982:2017. The cost so incurred will be considered as incidental to work and nothing extra shall be payable. The type and brand of anti stripping agent along with procedure shall be approved by SE-in-charge in writing before start of work. A proper record of results be maintained and same shall be submitted along with bills by the contractor. III- Where there is only BC on existing black top, cracks shall be sealed as MoRT&H specificataion 5th revision clause No. 3004.3, which may consists of (i) Fog seal / or (ii) crack filling and or (iii) patch work repair as required at site in accordance with clasue No. 3004.3.2, 3004.3.3 and 3004.2 of MoRT&H specification 5th revision respectively. Proper measurement and consumption shall be entered in MB for cracks sealed but no payment on this account shall be made as crack filling is incidental to work.

Providing and laying 25 mm thick mastic asphalt wearing course with paving grade bitumen 85/25 or VG - 30/40 @ 10.2%, fine aggregates, course aggregates, lime filler @ 17.92% of total, prepared by using mastic cooker and laid to required level and slope after cleaning the surface, including providing antiskid surface with bitumen precoated fine-grained hard stone chipping at an approximate spacing of 10 cm centre to centre in both directions, pressed into surface when the temperature of surfaces is not less than 1DDC, protruding 1 mm to 4 mm over mastic surface, all complete as per clause 516 of MORT&H specifications (5th Revision, 2013)

Providing and laying RCC Grade M-35 using Batching plant, Transit mixer and concrete pump in sub-structure complete as per drawing and MORT&H Specification 1500, 1700 and 2200

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

Back filling behind abutment, wing wall and return wall complete as per drawing and MORT&H Specification

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2 of MoRT H specifications 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 MoRT&H Specification

Supplying, fitting and fixing in position true to line and level POT -PTFE bearing consisting of a metal piston supported by a disc or unreinforced elastomer confined within a metal cylinder, sealing rings, dust seals, PTFE surface sliding against stainless steel mating surface, complete assembly to be of cast steel/fabricated structural steel, metal and elastomer elements to be as per IRC: 83 part-I & II respectively and other parts conforming to BS: 5400, section 9.1 & 9.2 and clause 2006 of MoRTH Specifications complete as per drawing and approved MoRT&H Specifications.

Providing and laying RCC Grade M35 Using Batching plant, Transit mixer and concrete pump For solid slab super-structure (height up to 5m), complete as per drawing and Technical specifications

Drainage Spouts complete as per drawing no. SD/205 and MoRT&H MoRT&H specification clause 2705 with 6 meter long GI 100 mm dia drainage GI light grade pipe (For Bridges) For fixing in position

PCC M15 Grade levelling course below approach slab complete as per drawing and MoRT&H MoRT&H specification clause 2700

Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and MoRT&H specification clause 1500, 1600, 1700 & 2704

Painting on concrete surface Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 sqm.

Providing & fixing 20 mm thick compressible fibre board in expansion joint complete as per drawing & MoRT&H Specification.

Providing and laying of a strip seal expansion joint catering to maximum horizontal movement up to 70 mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer's instructions for installation as per clause 2606 of MoRTH Specification (5th Revision, 2013).

Cautionary sign board 900x900x900mm triangular as per IRC 67- 2012 with retro reflective Sheeting as per ASTM D 4956 09 and as per IRC 67 2012 fixed over 4mm thick aluminium Composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.75m for vertical post complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting & a certified copy of test reports including three year outdoor weathering test report for sheeting tested in India condition from an independent test laboratory conforming to clause 6.7 of IRC 67-2012 Using retro reflective Sheeting Class C as per IRC 67 2012.

Mandatory sign board 900mm circular as per IRC 67-202 with retro refelctive sheeting as per ASTM D 4956 06 and as per IRC 67 2012 fixed over 4 mm thich aluminum composite material (ACM) sheeting have aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing with the suitable size aluminum rivets @200mm c/c to back support frame of 25x25x3mm angle iron supported on a hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of defination plate firmly fixed to the ground in foundation concrete M25 of size 0.45x0.45x0.75m for vertical post complete as per clause 801 of MORT&H specifications. Supplier shall provide warranty as clause 6.9 of IRC 67-2012 for retro refelecting sheeting & a certified copy of test reports from an independent test laboratory including 3 year outdoor weathering test report for sheeting test in Indian Condition conforming to clause 6.7 of IRC 67-2012

Hazard Marker sign board 300x900mm rectangular as per IRC 67- 2012 with retro reflective Sheeting as per ASTM D 4956 09 and IRC 67 2012, fixed over 4mm thick Aluminium Composite Material (ACM) sheeting having skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 firmly fixed to ground including foundation concrete M-25 of size 0.45x0.45x0.60m for vertical post complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting & a certified copy of test reports from an independent test laboratory including three year outdoor weathering test report for sheeting tested in India condition conforming to clause 6.7 of IRC 67- 2012. Using retro reflective Sheeting Class C as per IRC 67 2012

Providing and laying of hot applied thermoplastic compound 2.5 mm thick including Reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes.

Provision of an Reinforced cement concrete crash barrier at the edges of the road, approaches to bridge structures and medians, constructed with M-20 grade concrete with HYSD reinforcement conforming 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 per design given in the enclosure to MOST circular No. RW/NH - 33022/1/94-DO Ill dated 24 June 1994 as per dimensions in the approved drawing and at locations directed by the Engineer, all as specified

Providing and erecting a "W"metal beam crash barrier comprising of 3 mm thick corrugated sheet metalbeam rail, 70cm above road / ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2m centre to centre, 1.8m high, 1.1m below ground/ road level, all steelparts and fitments to be galvanised by hot dip process, all fittings to confirm to IS: 1367 andIS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150x75x5 mm, 330 mm long complete as per clause 810.

Supplying and fixing of single mould twin shank reflective road studs made out of poly carbonate/ABS moulded body and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face with retro reflectance and chromaticity values@ ASTM E 809 & ASTM D 4280. The detailed specifications and the product shall conform to ASTM D4280 and ASTM E 809. The raised pavement marker shall also meet all the testing conditions of ASTM D4280 like abrasion resistance and fixed to the road surface using the epoxy adhesive. Two cylinderical polymer shanks of not less than 20 mm diameter and not less than 30 mm length shall be moulded in the RPM body. The marker shall support a load of 13635 Kg tested in accordance with ASTM D4280. The marker shall withstand flexural strength of 909 kgf force in accordance with ASTM D4280. Marker lenses shall be moulded of Polycarbonate or methyl Methacrylate conforming to ASTM D788. The supplier shall provide a 2 years warranty for satisfactory field performance as per clause 804.7.3 of MORT&H 5th revision specifications.

Providing structural steel for super structure complete as per drawing and technical specifications. Fabrication, welding, Riveting, bolting by HSFG bolts supply, transportation to site, Assembling. Launching, Erecting of steel girder spans as per drawing ans specifications approved by departmentfor composite construction i.e. (Steel + RCC) of superstructure of the road over bridge with contractor's own mild steel confirming to IS : 2062 E Grage 350 (BR) with all welds, rivets nuts bolts, rivet materials, weld materials, HSFG bolts, service bolts, with other ancillary steel and alignemtn and as per technical specificaitons etc. with contractor's own material, fabrication, machinary, templates, fixtures, equipmetns tools and plants, transportation to site, skilled / unskilled labour, excise duty. Octroi, sales tax and other taxes all leads and lifts descent loading, unloading, crossing one or more Railway track if required etc. complete and as per technical specifications. The rate shall also be inclusive of cold straightening of deformed and bent grider parts before their assembly (NS)

Providing and laying 100 mm dia PVC pipe complete in all respect Note:- In case of any difference in the unit & nomenclature of any of the HSR items depicted in this DNIT and that given in HSR. the unit and nomenclature given in HSR Shall be applicable. ii) In case of any difference in the unit of any Non- schedule items depicted in this DNIT and the Conventional unit of that N.S Item as per practice in this department the conventional unit as per practice shall be applicable.