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| 1 | Removing all type of hume pipes and stacking within a lead of 1000mts. including earth workand dismantling of masonry works(B)Above 600mm to 900mm dia. |
| 2 | Demolition of Brick work,concrete and stone masonry inclu. stacking of serviceable materilas and disposal of unserviceable materials with all lead and lift.B(ii) In Cement Mortar(ii) |
| 3 | Clearing and grubbing road land inclu. uprooting rank vegetation,grass,bushes,shrubs,saplings and trees girth up to 300mm,removal of stumps of trees cut earlier and disposal of unserviceable material and stacking of servic eable material to be used or auctioned up to a lead of 1000mts. inclu. removal and disposal of top organic soil not exceeding 150 mm in thickness.) |
| 4 | Excavation for foundation up to 1.5Mdepth incl.sorting out and stacking of useful materials and disposing of excavated stuff upto 50 Mts. lead (B) Dense or Hard Soil up to 1.5M Depth |
| 5 | Excavation for foundation for depth from1.5m to3.0m inclu. sorting out and stacking of useful materials and disposing off the excavated stuff up to 50 Mts. lead and, includingshorring and bracingfor excavated site prote-ction.(B)Dense or Hard Soil |
| 6 | Providing and laying controlled cement concrete M.15 for curing compl.exclu.cost of form work and reinforce- ment for reinforced concrete work in (A)Foudations, footings, Base of columns and Mass concrete |
| 7 | P&L in position ready mixed M30 grade concrete for rein -forced C.C. work,using cement content as per approved designe mix manufactured in fully automatic batching plant and transported to site of work in transit mixer for a lead up to 10 kms having continuous agitated mixer, manufactured as per mix design of specified grade for reinforced cement concrete work inclu.pumping of RMC. from transit mixer to site of laying,excluding the cost of centering, shuttering, finishing and reinforcement inclu. cost of admixtures in recommended proportions as per IS:9103 to accelerate/retard setting of concrete, improve workability without impairing strength and durabilityas per direction of the Engineer in charge. without Fly Ash (Min.cement level as per latestIS:456shall be maintained) (Cement level 475 kg)(A)All Height. |
| 8 | Providing and laying in position FE 500D TMT bar rein- forcement including cutting,bending,hooking and tying complete as per detailed drawings for the following(A) Piers (B)Abutments (C)R.C.C. Returns |
| 9 | P&Lof filter media with granular materials/stone crushe -d aggregates satisfying the requirements laid down in clause 2504.2.2.of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size to wards the wall and provided over the entire surface behind abutment,wing wall and return wall to the full height compacted to a firm condition compl. as per drawing and technical specification |
| 10 | Providing & Laying of a geo-textile filter between pitching and embankment slopes on which pitching is laid to prevent escape of the embankment material through the voids of the stone pitching/cement concrete blocks as well as to allow free movementof water without creatingany uplift head on the pitching) |
| 11 | Filling in foundation and plinth with murrum or selected soil in layers of 20cm.thickness including wateringram-ming and consolidating etc.completed |
| 12 | Providing and laying weephole in abutment and return ing by using AC.pipes of 100mm diameter inclu. laying in proper grade and joining etc.completedas per detailed specification. |
| 13 | P&L boulders apron on river bed for protection against scour with stone boulders weighing not less than 40 kg each compl. as per drawing and technical specification. (A)Boulder laid dry without wire crates |
| 14 | Painting Lines,dashes, arrows etc on Roads in two coats on new work(Painting lines, dashes,arrows etc on roads in two coats on new work with ready mixed road mark-ing paint conforming to IS:164 on bituminous surface, including cleaning the surface of all dirt, dust and other foreign matter,demarcation at site and traffic control ) (II)Up to 10 cm width |
| 15 | P&F of retro reflectorised cautionary mandatory and informatory sign as per IRC: 67made of class C type XI retroreflective sheeting fixed over2mm thick aluminium sheeting vide clause 801.3, 3mm/4mm thick Aluminum composite material sheet depending on the size of the sign fixed over backsupport frame of min. 25x25x3mm Angle mounted on a mildsteel circular pipe65 NB,3.2mm thicknness firmly fixed to the ground by means of prope -rly designed foundation with M25 grade C.C.45cm x 45 cmx 60cm, 60 cm below ground level as per approved drawing.The sign shall be maintained as section 12of IRC 67.(A) (IX)90cm x75cm rectangular |
| 16 | Type-A,\"W\"Metal Beam Crash Barrier(Providing and erecting a \"W\"metal beam crashbarrier comp rising of 3mm thick corrugated sheet metal beam rail, 70cm above road/ground level,fixed on ISMC series channel vertical post,150x75x5 mm spaced 2Mcentre to centre 1.8 m high,1.1mbelow road/ground level, at the time of casting of R/wall.All steel parts and fitments to be galva -nised by hot dip process,all fittings to conform to IS:1367 and IS:1364,metal beam rail to be fixed on the vertical post with a spacer of channel section 150x75x5 mm,330 mm long complete as per clause 811 |
| 17 | Construction of granular sub-base by providing close graded material,mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site,spreading in uni-form layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density,complete as per clause 401 |
| 18 | Rolling and consolidation using vibratory road roller 8-10 ton capacity(B)Granular sub base (Layer not exceed -ing 150mm thickness) |
| 19 | Construction of DryLean C.C. Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS:383,the size of coarse aggregate not exceed ing 25 mm, aggregate cement ratio not to exceed 15:1 aggregate grad -ation after blending to be as per table 600-1,cement cont ent not to be less than150kg/cum optimum moisture con -tent to be determined during trial length construction, concrete strength not to be less than10MPa at 7days, mixed in a batching plant transported to site, laid with a paver with electronic sensor,compacting with8-10 tons vibratory roller, finishing and curing. |
| 20 | Crusher Run Macadam Base (Providing crushed stone aggregate, depositing on a prepared surface by hauling vehicles, spreading and mixing with a motor grader, watering and compacting with a vibratory roller to clause 417 to form a layer of sub-base/Base)(B) By Mixing plant(i) for 45 mm maximum size |
| 21 | Construction of reinforced,dowel jointed,plain cement concrete of M40pavement over a prepared sub base with ordinary portland cement@475kg/M3coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25mm,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 operationinclu. provision of contraction,expansion, construction and longitudinal joints,joint filler,separation membrane,seal-ant primer,joint sealant,debonding strip, dowel bar tie rod, admixtures as approved,curing compound,finishing to lines and grades as per drawing. |
| 22 | Excavation for Road WorkExcavation for foundation upto 1.5 m depth including sortingoutandstacking of useful materials and disposing off the excavated stuff upto 50 Meter lead.(B) Dense or Hard soil + disposal of excavated stuff debries up to 3.00 km lead from the site including loading and unloading complete as directed by engineer I/C. |
| 23 | Construction of EmbankmentConstruction ofEmbankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-2. |
| 24 | Construction of SubgradeConstruction of Subgrade/Embankment and earthen shoulders with approved material obtained from Borrow pits with spreading, grading to required slope and compacted to meet requirement of table No. 300-2 |
| 25 | Granular Sub-BaseConstruction of granular sub-base by providing close graded Material, 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 clause 401. |
| 26 | Cement Concrete PavementConstruction of reinforced, dowel jointed, plain cement concrete of M40, pavement over a prepared sub base with Ordinary Portland Cement @ 400 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, non shrinkage admixtures as approved, Sika and chryso, curing compound alkali based, finishing to lines and grades as per drawing. |
| 27 | DLCConstruction 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. |
| 28 | 90 cm Equilateral TriangleManufacturing, supplying and fixing retro reflective sign boards made up of 2 mm thick aluminium sheet, face to be fully covered with high intensity encapsulated type heat activated retro reflective sheeting conforming to type - IV of ASTM-D 4956-01 in blue and silver white or other colour combination including subject matter, message (bilingual), symbols and borders etc. as per IRC ; 67:2001, pasted on substrate by an adhesive backing which shall be activated by applying heat and pressure conforming to class -2 of ASTM-D-4956-01 and fixing the same with suitable sized aluminium alloy rivets @ 20 cm c/c to back support frame of M.S. angle iron of size 25x25x3 mm along with theft resistant measures, mounted and fixed with 2 Nos. M.S. angles of size 35x35x5 mm to a vertical post made up to M.S. Tee section ISMT 50x50x6 mm welded with base plate of size 100x100x5 mm at the bottom end and including making holes in pipes, angles flats, providing & fixing M.S. message plate of required size, steel work to be painted with two or more coats of synthetic enamel paint of required shade and of approved brand & manufacture over priming coat of zinc chromate yellow primer (vertical MS-Tee support to be painted in black and white colours). Backside of aluminium sheet to be painted with two or more coats of epoxy paint over and including appropriate priming coat including all leads and lifts etc. complete as per drawing , specification and direction of Engineer-in-charge - High intensity Grade. |
| 29 | (B) 900 mm Circular |
| 30 | Advance Direction 150 X 90 cmProviding and fixing sign boards made out of 2mm aluminium sheet / 4mm ACP (Aluminum composite Panel); size 150x90 cms. rectangular as per design of IRC-67-2012. Pre treated with phospheting process & acid etching; coated with one coat of epoxy primer and two coats of best quality epoxy paint ; reflectorised with High Intensity Prismatic Grade retro refiectivesheeting of Type-4 as per ASTM D-4956 and latest M.O.S.T.Specifications; 4.0mtr (2 Nos.) long stand post of Iron Angle 75 x 75 x 6mm / 65NB Circular MS Pipe as required and frame fabricated from suitable size iron angle of 35 x 35 x 3mm; painted with bestquality epoxy coatings in black and white bends. The details of symbol for each board shall be as per the instruction of engineer in charge. The fixing at site shall be in 1:2:4 CC blockof size 45 x 45 x 60 Cms. for each leg including excavation, curing etc.complete under the supervision of engineer in charge. A warranty for 7 years for the Retro reflective sheeting from original manufacturer & a certified copy of 3 year outdoor exposure test report from third party test lab for the product offered shall be submitted by contractor. (B) Class-B Type-4 Retro Reflective sheeting |
| 31 | Object Hazard Marker Providing and fixing sign boards made out of 2 mm alluminium sheet size 90 cm X 30 cm Rectangle as per the design/drawing attached (IRC). Pre treated with phospheting process and acid etching, coated with one coat of epoxy primer and two coats of best quality epoxy paint, reflectorised with retro reflective sheeting as per latest M.O.S.T. Specifications, 3.1 m long stand post and frame fabricated either from suitable size iron angle of 35 mm X 35 mm X 3 mm and 50 mm X 50 mm X 5 mm, painted with best quality epoxy coatings. The fixing at site shall be 1:2:4 C.C block size 45 cm X 45 cm X 60 cm. for each leg. including excavation, curing etc. complete under the supervision of engineer in charge. [B] High Intensity Grade. |
| 32 | Road MarkingPainting road surface marking with adequate nos of coats to give uniform finish with ready mixed road marking paint conforming to IS : 164, on bituminous surface in white/yellow shade, including cleaning the surface of all dirt, scales, oil, grease and foreign material etc. complete |
| 33 | Road StudsProviding and fixing Glow studs of size 100x20 mm made of heavy duty body shall be moulded ASA (Acrylic styrene Acryloretrite ) or HIP (High impact polystyrene) or ABS having electronically welded micro- prismatic lens with abrasion resistant coating as approved by Engineer in charge. The glow stud shall support a load of 13635 kg tested in accordance with ASTM D4280. The slope of retro- reflective surface shall be 35 (+/-5) degress to base .The reflective panels on both sides with at least 12 cm of reflective area up each side. The luminance intensity should be as per the specification and shall be tested as described in ASTM I: 809 as recommended in BS: 873 part 4 : 1973. The studs shall be fixed to the Road surface using the adhesive conforming to IS, as per procedure recommended by the manufacturer complete and as per direction of Engineer-in-charge. (High Intensity Grade) |
