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| 1 | Excavation for foundationin earth, soils of all types, sand, gravel, soft murum including shoring and strutting as necessaryanddisposingoffexcavatedstuffasdirected etc. complete.(By Mechnical Means) (For Bridge, HPC) |
| 2 | Excavation for roadway in earth, soil of all sorts, sand, gravel or soft murum including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50m. and spreading for embankment or stacking as directed. By Mechanical Means (For CC road, BT road, Diversion) |
| 3 | Excavationforfoundationinhardrockbychisellingand wedgingorlinedrillingincludingshoringandstruttingas necessaryanddisposingoffexcavatedstuffasdirected etc. complete. (excluding dewatering) (For Bridge) |
| 4 | DewateringonBHPbasisbyusingwaterpumpincluding diversionofstream, providingcofferdams, earthern bunds etc. as may be necessary for foundation and other parts of thetheworksandpumpingoutwaterduringandafter excavationasmayberequiredbyusing5.0to9.0BHP pumpetc.complete.(priorapprovalofSuperintending Engineer will be necessary) |
| 5 | Watering & compacting of embankment formed of materials obtained from the road cutting within a lead of 50 m, not less than 97 % of standard Proctor density after laying them in layers of 20 cm. to 30 cm. with vibratory roller. |
| 6 | Transporting thematerials obtained from road cutting including all lifts,& the lead upto 1km. inclusive from the site of excavation to the site of deposition as directed. |
| 7 | Providing earth work in embankment with approved materials obtained from departmental land or other sources upto all leadincluding all lifts, laying in layers of 20cm. to 30cm. thickness breaking clods, dressing to the required lines, curves, grades & section, watering and compaction with vibratory roller with VSat attachment to achieve not less than 97 % of standard proctor density etc. complete |
| 8 | Conveying thematerials obtained from road cutting /excavationincludingalllifts&leads upto1km inclusive from the site of excavation to the site of deposition as directed. |
| 9 | Construction ofgranular sub-base by providing close graded material, spreading in uniform layers with motor grader / Paver on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401 -- By Mix in Place Method and Grading - IIMaterial |
| 10 | Construction of dry lean cement concrete Subbase over a prepared subgrade with coarse and fine aggregate( natural sand/ VSI grade finely washed crushed sand) conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, 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/ Weigh batch mixer, transported to site with all leads and lifts, laid with a paver with electronic sensor /by suitable means as approved by Engineerincharge , compacting with vibratory roller, finishing, curing and including preparation of subgrade surface if required etc. complete |
| 11 | Providing and laying in situ cement concrete M -30 with tremix treatment for 200 mm thickness for Concrete Road is including laying plastic sheet for 125 micron thickness with groove cutting of 4 mm wide and 20 mm deep with necessary refilling with bitumen ( excluding reinforcement) with coarse and fine aggregate ( natural sand/ VSI grade finely washed crushed sand) etc. completewith fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. |
| 12 | Providingsolingusing80mmsizetrapmetalin15cm. layer including filling voids with Crushed sand/grit, ramming, watering etc. complete. |
| 13 | Providingandlayinginsitu/readymix/readymixM10 cement concrete of trap/ granite/ quartzite/ gneiss metal in foundation including necessary centering, formwork, bailing out water, compacting and curing etc. complete. (with fully automatic micro processor based PLC with SCADA enabledwithreversibledrumtypemixer/concretebatch mix plant (pan mixer)with natural /artifical sand) |
| 14 | Providingandlayinginsitu/readymix/readymixM15 cement concrete of trap/ granite/ quartzite/ gneiss metal in foundation including necessary centering, formwork, bailing out water, compacting and curing etc. complete. (with fully automatic micro processor based PLC with SCADA enabledwithreversibledrumtypemixer/concretebatch mix plant (pan mixer)with natural /artifical sand) |
| 15 | Providingandfillingannularspacearoundfootinginrock by using concrete of M15 grade etc. complete. |
| 16 | Providing cast in situ / ready mix M10 grade cement concrete for head walls of CD work / retaining walls etc. including necessary form work, compaction, finishing and curing etc. complete. (with reversible drum type mixer/ concrete batch mix plant (pan mixer)with SCADA with Natural / VSI standard Artificial Sand, cement 4.05bags/cumt) |
| 17 | Providing cast in situ / ready mix M 20 grade cement concrete for head walls of CD work / retaining walls etc. including necessary form work, compaction, finishing and curing etc. complete. (with reversible drum type mixer/ concrete batch mix plant (pan mixer)with SCADA with Natural / VSI standard Artificial Sand, cement 4.05 bags/cumt) |
| 18 | Providing and laying cement concrete pipe of IS 458:2003 NP-3 class of 1200mm diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 and curing etc. complete. |
| 19 | Providing and laying plainin situ / ready mix M-25cement concreteoftrap/granite/quartzite/gneiss/crushedstone metal mechanically mixed, placed in foundation and compactedbyvibration includingnecessarybailingout water,curingcuringconcretebatchmixplant/panmixer withfineagreegatesofrequiredspecifications(Natural sand / VSI sand finely washed etc ) (excluding dewatering by pump) for 14 days RCC Grade.With Concrete Mixer |
| 20 | Providing and laying plainin situ / ready mix M-30cement concreteoftrap/granite/quartzite/gneiss/crushedstone metal mechanically mixed, placed in foundation and compactedbyvibration includingnecessarybailingout water,curingcuringconcretebatchmixplant/panmixer withfineagreegatesofrequiredspecifications(Natural sand / VSI sand finely washed etc ) (excluding dewatering by pump) for 14 days RCC Grade.With Concrete Mixer |
| 21 | Providing and laying in situ / ready mix M-25 plain cement concrete of trap /granite/quartzite/ gneiss metal for cast in citu piers, abutment, returns, wings etc. including provision of\"V\"shapedfalsejointstoformsuitablepanelsonthe faces to approve design with compactingby vibratingand curing complete, including plywood/steelform work centering(excludingdewateringbymeansofpump)and includingbaillingout water andcuring finishingin CM 1:3 etc. complete.as directed by engineer in charge with all lift and lead (With Batch Mix Plant) With fully automatic micro processorbasedPLCwithSCADAenablewithNatural/ VSI standard Artificial Sand |
| 22 | Providing and laying in situ / ready mix M-30 plain cement concrete of trap /granite/quartzite/ gneiss metal for cast in citu piers, abutment, returns, wings etc. including provision of\"V\"shapedfalsejointstoformsuitablepanelsonthe faces to approve design with compactingby vibratingand curing complete, including plywood/steelform work centering(excludingdewateringbymeansofpump)and includingbaillingout water andcuring finishingin CM 1:3 etc. complete.as directed by engineer in charge with all lift and lead (With Batch Mix Plant) With fully automatic micro processorbasedPLCwithSCADAenablewithNatural/ VSI standard Artificial Sand |
| 23 | Providing and laying in situ / ready mix controlled M-30 cement concrete ofof trap / granite / quartzite/ gniess metal for reinforced cement concrete projected caps over piers and abutments & stoppers including necessary sacffolding plywood/steel formwork, compacting by vibrating, finishing in CM 1:3 and curing etc complete (Excluding reinforcement)With reversible drum type mixer/ concrete batch mix plant (pan mixer) . with Natural / VSI standard Artificial Sand |
| 24 | Providing and laying in situ / ready mix M-35 cement concrete of trap / granite / quartzite/ gniess metal for reinforced cement concrete block below the bearing including necessary scaffolding, plywood/steelformwork, compaction by vibrating, finishing in CM 1:3 and curing complete (Excluding reinforcement) Usingreversible drum type mixer/ concrete batch mix plant (pan mixer) with fine agreegates of required specifications (Natural sand / VSI sand finely washed etc ) |
| 25 | Providing and laying in situ / ready mix M-30 controlled cement concrete of trap/ granite/ quartzite/ gneiss metal for RCC work in main/ cross girders, diaphrams etc. including ramming, vibrating, curing, formwork, centering and finishing in cement plaster excluding reinforcementetc. complete. (with fully automatic micro processor based PLC with SCADA enabled concrete batch mix plant / pan mixer and fine agreegates of required specifications (Natural sand / VSI sand finely washed etc) |
| 26 | Providing and laying in situ / ready mix M 30 controlled cement concrete of trap/ granite/ quartzite/ gneiss metal for RCC work in solid/ deck slab etc. including ramming, vibrating, curing, formwork, centering and finishing in cement plaster excluding reinforcementetc. complete. (height up to 4 meter with fully automatic micro processor based PLC with SCADA enabled concrete batch mix plant / pan mixer with Natural / VSI standard Artificial Sand) |
| 27 | Providing and laying in situ / ready mix M-30 RCC of trap/ granite/quartzite/gneissmetalforRCCworkofballast walls, kerbs and box returns/box cell walls including scaffolding, compaction, formwork finishing and curing etc. complete.(excludingreinforcement,withfullyautomatic micro processor based PLC with SCADA enabled concrete batchmixplant/panmixerwithNatural/VSIstandard Artificial Sand) |
| 28 | DENSE BITUMINOUS MACADAM: Proving and laying dense bituminous macadam using crushed aggregates of Grading 1, premixed with bituminous binder of specified grade of Bitumen @4.50 percent by weight of total mix and filler, transported to site with VTS , laid over a previously prepared surface, finished to the required grade, level, alignment, and rolling to achieve the desired density for 76-100 mm compacted thickness. USING Batch mix type hot mix plant with SCADA, Sensor Paver, Vibratory roller with Stone Dust filler.(VG-30 bulk bitumen rates are considered to arrive at rates) |
| 29 | BITUMINOUS CONCRETE:- Providing and laying bituminous concrete using crushed aggregates of grading 1, premixed with bituminous binder @5.20 percent by weight of total mix and filler, transported to site with VTS, laid over a previously prepared surface, finished to the required grade, level, alignment, and rolling to achieve the desired compaction for 50 mm compacted thickness with specified grade of Bitumen, Excluding prime/ tack coat. For Bitumen of specified grade--USING Batch mix type hot mix plant with SCADA, Sensor Paver, Vibratory roller with Stone Dust filler. (VG-30 bulk bitumen rates are considered to arrive at rates) |
| 30 | Providingandlayingweepholesof100mmdiameter AC/PVC pipes as per drawing for abutment returns, return walls etc. Complete. |
| 31 | Providing and laying of a strip seal expansion joint catering to maximum horizontal movement upto 70 mm to be installed by the manufacturer / supplier to their authorized representative ensuring compliance to the manufacturers instruction for installation as per approved drawings and standard specifications etc. complete. |
| 32 | Providing and fixing neoprene bearing as per detailed drawings etc. complete. |
| 33 | Providing, cutting, bending, hooking, tyingand laying in position TMT FE 500 steel bars for reinforcement for all RCC works as per detailed drawings etc. complete. |
| 34 | Providing and fixing in position TMT FE 500, 25 mm dia dowel bars precoated with anticorrosive epoxy paint of required Dia. 60 cms. Long and at 300 mm. C/C and wherever directedincluding handling, straightening, necessary cutting supported by TMT FE 500, chairs with proper alignment by using properly designed assembly of Bulkheads lubricating half length with bituminous paint as directed etc. complete. |
| 35 | Providing and fixing in position TMT FE 500, tie bars precoated with anticorrosive epoxy paint of 12 mm dia. 70 cms.long and at 450 mm. C/Cand wherever directed including handling, straightening wrapping with paper of approved quality for half length, necessary cutting, handling, straightening , supported by assembly of TMT FE 500, chairs with proper alignment etc. complete. |
| 36 | Providingrailingofmild steel angle post 2.0m centerto center of section 75mm x 75mm x 10mm or equivalent I/C section of height 1.05 above bridge surface with minimum anchor length of 30cm including hold fast of 25mm diameter MS bar welded at the bottom and concreting of 1:3:6 of size 30cm x 30cm x 30cm with three rows of 40mm B class GI pipe provided at 30cm on centertocenterincludingscaffoldingandonecoatof anticorrosivepaint withtwo coatsof oilpainting, curingof concrete etc. complete. |
| 37 | Supplyingmurum having PI < 6 at the road side, including conveying and stacking complete. |
| 38 | Spreading gravel/sand/soft murrum/hard murrumincluding sectioning complete as directed by Engineer Incharge |
| 39 | Compacting the hard murum side widths including layinginlayers on each side with power roller including artificial watering etc. complete. |
| 40 | Excavation for catch / side water gutter in all sorts of soils to the specified section including stacking the excavated stuff in a regular bund and disposing of unsuitable or excess stuff as directed all sorts of soils. By Mechanical Means |
| 41 | Backfilling behind abutment, wing wall and return wall as per drawings and technical specifications etc. complete. (by granular material) |
| 42 | Providingand laying 0.90 meter thick metal mat consisting of rubble, over size metal and normal size metal in specified thickness as per detailed drawing including supplying all materials, hand packing of rubble, spreading metalinlayersandhardmurumincludingwateringand compaction with power roller etc. complete. |
| 43 | Providingselectedhardmurumfillingincludinglayingin layersof15to20cmwithwateringandcompactingetc. complete |
| 44 | Providing and applyingone coat of seal cement primer of approved manufacture and shade including scafolding preparing the surface by cleaning dirt and other foreign mattter,sraping if necessary including scafolding etc complete |
| 45 | Providing and applying two coats ofexterior acraylic emulsion paint confirming to corresponding I.S. of approved manufacture and of approved colour to the plastered surfaces including cleaning ,preparing the plaster surface, applying primer coat ,scaffolding if necessary , and watering the surface for two days etc complete. |
| 46 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting with Intelligent Compactor with compaction analyzer and V-Sat attachment. to the required density. Grading I(Using Screening Type B (11.2 mm) Aggregate) |
| 47 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness,hand packing to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting with Intelligent Compactor with compaction analyzer and V-Sat attachment. to the required density. Grading II(Using Screening Type B (11.2 mm) Aggregate) |
| 48 | Providing and constructing 75 mm. thick Modified Penetration Macadam (MPM) road surface including all materials, preparing the existing road surface, spreading 40 mm. stone metal layers 30% crusher broken metal + 70% Hand broken (by breaking rubbleobtained by blasting) heating and spraying thebitumen of specified grade @ 2 Kg/sqm, spreading 12 mm.size chips compacting with three wheel static roller having weight 8 to 10 MT. to achive the desired degree of compaction as per Technical Specification Clause 506 etc. complete.Including picking of existing WBM surface. (VG-30 bulk bitumen rates are considered to arrive at rates) |
| 49 | Providing and applying tack coat on the prepared surface heating by fames in Boiler and spraying bitumen set footed in bitumen boller on B.T. surface 2.50 kg/10 sqm.VG 30 bulk bitumen |
| 50 | Open Graded Premix Surfacing- Providing and Laying OGC 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates premixed with bituminous binder transported to site with VTS , laid over a previously prepared surface, finished to the required grade, level, alignment, and rolling to achieve the desired compaction but excluding prime / tack and Seal coat. For Bitumen of specified grade--USING drum mix type hot mix plant with SCADA, Paver and Vibratory roller ( Over MPM Surface) (VG-30 bulk bitumen rates are considered to arrive at rates) |
| 51 | Providing bituminous Type A liquid seal coat on bituminous surface including supplying all materials and bitumen of specified grade preparing existing road surface, heating and applying bitumen @ 0.98 KgSqm. by mechanical means, spreading chips and rolling, by static roller having weight 8 to 10 MT. etc. complete. (VG-30 bulk bitumen rates are considered to arrive at rates) |
| 52 | Providing and fixing stream lined M-20 grade RCC guard stone including mild steel bar reinforcement etc. complete. |
| 53 | Providing and fixing R.C.C. 200 metre stones as per I.R.C. standard including fixing in standard size C.C.1:4:8 block including curing, painting lettering etc. complete |
| 54 | Providing & fixing R.C.C. 1:2:4 ordinary km. stones including painting numbering etc. complete for N.H./ S.H./ M.D.R. etc. as per IRC design for highway km stone and fixing in standard size C.C. 1:4:8 block etc. complete |
| 55 | Road Marking with Hot Applied Thermoplastic compound with Reflectorizing Glass Beads on Bituminous urfaceProviding and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorizing 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.complete |
| 56 | Providing and fixingMandatory/Regulatory sign boards in circular shape of 900 mm dia made out of 4mm aluminum composite material ( ACM) sheet bonded with white retro reflective sheeting of Class B ( Type IV High intensity microprismatic grade sheetingHIP) having pressure sensitive/heat activated adhesive retoreflective specified back ground, border and back side retoreflctive symbols, letters, numerals, arrow as per IRC:672012 Table No 8.3 supported on one no. of M. S. angle iron post of size 65 mm X 65 mm X 6 mm, 3.45 m long, duly painted with with flat oil paint having alternate black and white bands of 25 cm width including G.I. fixtures etc; fixing the boards in M25 grade concrete block of size 60cm X 60cm X 75cm including transportation etc; complete. Class B ( Type IV High intensity microprismatic grade sheetingHIP) shall have 7 years written warranty from the manufacturer & authorised distributor/convertor issued for field performance including the screen printed areas and cutout sheeting and cutout durable transparent overlay film and this warranty certificate in original should be submitted to the Engineer in charge by the contractor/ supplier. |
| 57 | Providing and fixing Cautionary/Warning sign boards in Equilateral Triangle size of 600 mm made out of 1.5mm aluminum sheet bonded with white retro reflective sheeting of Class B ( Type IV High intensity microprismatic grade sheetingHIP) having pressure sensitive/heat activated adhesive retoreflective specified back ground, border and back side retoreflctive symbols, letters, numerals, arrow as per IRC:672012 Table No 8.3 supported on one no. of M.S. angle iron post of size 65 mm X 65 mm X 6 mm, 3.45 m long, duly painted with with flat oil paint having alternate black and white bands of 25 cm width including G.I. fixtures etc; fixing the boards in M25 grade concrete block of size 60cm X 60cm X 75cm including transportation etc; complete. Class B ( Type IV High intensity microprismatic grade sheetingHIP) shall have 7 years written warranty from the manufacturer & authorised distributor/convertor issued for field performance including the screen printed areas and cutout sheeting and cutout durable transparent overlay film and this warranty certificate in original should be submitted to the Engineer in charge by the contractor/supplier |
| 58 | Removing lime or lean cement concrete including stacking the spoils as directed with all leads, lifts etc, complete. |
| 59 | Dismantling stone masonry in lime or cement mortar including stacking the materils as directed with all leads, lifts etc.embankment or stacking as directed. By Mechanical Means |
| 60 | Removing rich mix cement concrete including stacking the spoils as directed with all leads, lifts etc, complete |
| 61 | Removing Np-2 and Np-3 class pipes including stacking at road side as directed by the Engineer in charge. Upto 900mm dia and above. etc complete |
| 62 | Providing and fixing board displaying information, such as \"Nameofwork,Tendercost,NameofContractor,Work completion andliabilityperiod etc\",having rectangular shape of 1.20m x 0.90m size made out 18 gauge (1.25mm) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages / symbols etc. with approved colour shade paint complete, on M.S.angle of size 35 x 35 x 3 mm frame with properly cross braced M.S. angles of size 35mmx35mmx3mm duly painted including Two M.S. angle ironpostsofsize65mmx65mmx6mm,3.65mlong painted with alternate black and white bands of 25 cm width includingallfixturesetc.andfixingtheboardsin1:4:8 concreteblockofsize60cmx60cmx75cmincluding, excavation,refilling,transportation,andlabouretc complete. Spec. No. As directed by Engineer in Charge |
| 63 | Excavation in all kinds of soil including boulders upto 0.6 m diameter (0.113 cum) for canal, seating of embankment, filter drains / catch water drains etc., and placing the excavated stuff neatly in dump area or for formation of service road / embankment as directed including cost of all materials, machinery, labour, dressing bed and sides to required level and profile etc., complete with lead upto 1 km and all lifts as directed. |
| 64 | Excavation in hard rock of all toughness by breaker including boulders above 0.6 m dia. (0.113Cum) minimising damage to side slopes of excavationand placing the excavated rock neatly in approved dump area as directed including cost of all materials, machinery, labour, levelling bed etc., complete with lead upto 1 km and all lifts as directed by Engineer-In-Charge. |
| 65 | Providing cutoff trench filling using selected impervious soil from approved borrow areas (Private land-contractors own material) including cost of all materials, machinery, labour all other operations such as collection of soil, spreading soil in layer of specified thickness ,sorting out, breaking clods, levelling ,sectioning edges/sides, watering compacting each layer to density control of not less than 95% of Proctor density using vibratory compactor including cost of water etc.complete with lead upto 1km for water and all lifts as directed |
| 66 | Providing hearting embankment using selected impervious material available directly from excavation in layers including cost of all materials, machinery, labour, all other operations such as collection of material, spreading soil in layer of specified thickness, sorting out, breaking clods, levelling, sectioning edges / sides, watering, compacting each layer to density control of not less than 95% of Proctor density using vibratory compactor including cost of water etc.complete with lead upto1 km for water and all lifts as directed. |
| 67 | Providing casing embankment using selected pervious material available directly from excavation in layers including cost of all materials, machinery, labour, all other operations such as collection of material, spreading material in layer of specified thickness, sorting out, breaking clods, levelling, sectioning edges / sides, watering, compacting each layer to density control of not less than 95 % of Proctor density using vibratory compactor including cost of water etc. complete with lead upto1 km for water and all lifts as directed. |
