NIT 1111 Cons. &Main.PMJANMAN PKG No CG 10-103 District- Korba

Setting out :- Setting out work complete wiyh construction of bench mark ( min 1 / km ), working bench mark ( min 4/km ) and near all bridges & CD works made of bricks/ stone masonary or concrete and reference pillars made of Precast concrete poles/ concrete filled 100 mmdia AC pipe @ 100 m interval of as required on both sides of the formation width , marking on central line , setting out curves and recording of central line levels and other required levels and distance etc. including setting out of CD & bridges with required reference pillars and marking etc. as directed by Engineer - in - charge

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201.

Clearing Grass and Removal of Rubbish: Clearing grass and removal of rubbish up to a distance of 30 m outside the periphery of the area as per Technical Specification Clause 201.

Dismantling of cement concrete pavements Dismantling of cement concrete pavements and breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000m.

Scarifying Existing Granular Surface to a Depth of 50 mm Scarifying existing granular/bituminous surface to a depth of 50 mm and disposal of scarified material with a lift upto 3 m and leads upto 1000 m as per Technical Specification Clause 301.4.

Compacting original ground / Existing Embankement (i)Compacting original ground supporting embankement/subgrade Loosing , levelling and compacting original ground supporting embankement / subgrade to facilitate placement of first layer of embankement , scarified to a depth of 150 mm mixed with water at OMC and then compacted by compacted by rolling to achieve minimum dry density as given in table 300.1 and 300.2 for embankement construction as per Technical Specification Clause 301.4.1 ( Rd 700 to 850 m )

Removing all types of Hume pipes and stacking within a lead of 1000 m i/c Earthwork and Dismantling of masonary works as per Technical Specification clause 202 (A) Upto 600 mm dia Hume pipe -

(B) above 600 mm to 900 mm dia Hume pipe -

(C) 900 mm dia Hume pipe -

Surface drain in soil- Construction of unlined surface drains of average cross section 0.4 sqm in soil to specified lines , grades , levels and dimension . Excavated material to be used in embankement with a lift upto 3 m and lead of 50 m ( average lead 25 m ) as per Technical Specification Clause 307

Dismentling of Structures Dismantling of Exisisting structure like culvert , bridges retaining walls and other structure comprising of masonry , cement concrete , wood work i/c T&P and scaffolding wherever necessary Sorting the dismantled material disposal of unserviceable material with all lifts and lead of 1000m as per Technical Specification clause 202 (B) Cement Concrete

Dismentling of Structures Dismantling of Exisisting structure like culvert , bridges retaining walls and other structure comprising of masonry , cement concrete , wood work i/c T&P and scaffolding wherever necessary Sorting the dismantled material disposal of unserviceable material with all lifts and lead of 1000m as per Technical Specification clause 202 (C) Reinforced Cement Concrete

Dismentling of Stone masonary as per Technical Specification clause 202. Dismantling of Exisisting structure like culvert , bridges retaining walls and other structure comprising of stone masonry i/c of unserviceable material with all lifts and lead of 1000m as per Technical Specification clause 202 (A) Rubble Stone masonary in lime / cement/ mud mortar

Excavation in cutting in soil with lead upto 50m:--Excavation for roadway in soil for caryying of cut earth to embankment site with all lift and lead upto 50m as per technical specification clause no. 302.3

Excavation in hilly areas in soil by mechanical means including cutting andtrimming of side slopes and disposing of excavated earth with a lift upto 1.5 m and a lead upto 20 m as per technicalspecification

Construction of embankment with material obtained from roadway cutting:--a.Construction of embankment 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 Tables 300.1 and 300.2 as per Technical Specification Clause 301.5

Construction of embankment with approved material obtained from borrow pits, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 (Beyond 250m)with all leads as per Technical Specification Clause 301.5(Having CBR more than 5)

Excavation for roadway in hard rock (blasting prohibited) including breaking rock, loading in tippers and disposal with all lift and lead upto 1000 metres, trimming bottom and side slopes in accordance with requirements of lines, grades and cross- sections including stacking of excavated rock as per Technical Specification Clause 302.3.5

Construction of subgrade and earthen shoulders with approved material (Granular material having CBR more than 7) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1.For Item No.3.12(a) & (b).

Construction of subgrade and earthen shoulders with approved material (Granular material having CBR not less than 10) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1.

Granular Sub-base with Well Graded Material (CBR 20 or more) (Table 400.1) (d) Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. a. having CBR value more than 20%

Granular Sub-base with Well Graded Material (CBR 20 or more) (Table 400.1) (d) Crushed stone materials (CBR 35 or more), This item is to be used only, where local GSB material or GSB material with blending with other material is not available.

Bedding for Causeway / pipes Type B (First Class) Bedding Laying (First Class) bedding on well compacted sand, moorum or approved granular material as per Clause 1105

WBM Grading 2:-Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 1 as per Technical Specification Clause 405.WBM Grading2

Wet Mix Macadam:-Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406.

WBM Grading 3:-Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to prope

Prime coat Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

Tack coat (ii)Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of grading as per Table 500.4 premixed with bituminous binder, transported to site laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled to achieve the desired compaction as per Technical Specification Clause 504 Bitumen(S-65) VG-30

Mix Seal Surfacing Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm (Type-A) or 13.2 mm to 0.9 mm (Type-B) aggregates using penetration grade bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 509, Viscocity grade (VG) Bitumen specification as per IS 73:2006 Type B

Seal Coat Providing and laying Seal Coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type B as per Technical Specification Clause 510 Case II - Type B

Laying Reinforced Cement Concrete Pipe NP3 as per drawing and technical specification Clause 1402.6 Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106.(B)1000 mm dia

Providing and laying reinforced cement concrete pipe NP3 for Culverts/ Burried conduits on first class bedding of granular material including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets as per Clause 1106 (A) 600 mm dia

450 mm Dia

300 mm Dia

Without Dowel Bar Construction of Panel concrete, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade) coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed a in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including leveling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibratos and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, admixture as approved, curing of concrete slabs for 14 days. Curing compound (where specified) and water finishing to lines and grade as per drawing and technical specification Clause 1501. PCC Grade M-30 Each Panel (0.5 m x0.5m to 1.00m x 1.00m) thickness 100 mm.

Cement Concrete cell fill Pavement Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days, using curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501

Dry Lean Cement Concrete Sub-base as per IRC:SP-49 (Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 26.5 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 as per clause 601.)

Roller Compacted Concrete Pavement Construction of Roller Compacted Concrete Pavement (RCCP) with coarse and fine aggregates conforming to IS:383, the size of coarse aggregate not exceeding 25 mm with minimum aggregate cement ratio of 5:1 mm and with minimum cemnt content of 310 kg per cum, aggregate gradation to be as per Table 602.2 after blending, mixing in concrete mixer at optimum moisture content, transporting to site, laying with wheel barrows or steel pans or with mechanical paver, compacting with 80-100 kN smooth wheel, tandem vibratory roller, to achieve, the designed flexural strength, finishing and curing as per drawings and Technical Specification Clause 1502

Construction of Plain Cement Concrete Drain with P.C.C. grade M-15 including all shuttering/form work etc. complete as per drawings/technical specification and direction of engineer in charge.

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 R.C.C grade M 20 ( For drain Cover - )

Excavation for structuresas per drawing and technical specifications Clause 305.1 including seting out, construction of shoring and bracing, removal of stumps and othar deletercus material and dis posal upto a lead of 50m dressing of sides and bottom and backfilling in trenches with excavated suitable material .Oridanary soil (i) upto 3 m depth

Ordanary Rock ( Not Requiring Blasting)

Providing concrete for plain/ reinforced concrete in open foundations complet as per drawings and technical specification Clause 802,803,1202 & 1203 I. P.C.C. Grade M-10

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C.M-15

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 R.C.C -M-25

Providing pressure relief pipes 100 mm dia in bottom Slab of box cell Nos on a filter media base of 500 mm x 500mm as per drawing and as per drawing and technical specificationsClause 1205.5.7

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 P.C.C grade M 15 (Nominal mix (1:2.5:5)

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specificationsClause 800, 1205.4 and 1205.5 (II)R.C.C. M 25 ( Dssign Mix)

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5 R.C.C grade M 20 (i) For nominal mix 1:2:4

Supplying, fitting, and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002, 1010 and 1202

Supplying, fitting and placing HYSD bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202

Providing weepholes in brick masonry/stone masonry, plain/ reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.7

Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and providing over the entire surface behind abutment, wing wall, return wall to the full height, compacted to firm condition complete as per drawing and technical specification Clause 1204.3.8

Drainage spouts complete as per drawing and technical specifications Clause 1209

Providing and fixing 20 mm thick compressible fibre board in expansion joint complete as per drawing and technical specifications

Providing and laying cement concrete wearing courese M 30 grade including reinforcement complete as per drawing and technical specifications Clauses 800 and 1206.3

Filler Joint III) Providing and fixing 20 mm thick premoulded joint filler in expansion joint for fixed ends of simply supported spans, covered with sealant complete as per drawing and technical specifications

P.C.C. M 15 ordinary grade (1:2.5:5) levelling course below approach slab complete as per drawing and technical specifications Clauses 800 and 1211 (i) Nominal mix (1:2.5:5)

Reinforced Cement Concrete M 25 grade approach slab including reinforcement and formwork complete as per drawing and technical specifications Clauses 800 and 1211

Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 (I) Granular material

Filling in Foundation Trenches as per drawing and technical specification Clause 1108 & 305.3.9 Sand Filling

Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 kg laid dry complete as per drawing and technical specifications Clause 1301

Providing and Laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragement weighing less than 25Kg laid dry complete as per drawing and technical specifications Clause 1301

Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302 (I)Stone/Boulder

Providing and laying Filter Material underneath pitcing in slopes complete as per drewing specifications Clause 1302

Construction of R.C.C. railing of M 25 grade in cast-in-situ with 20 mm nominal size aggregate, true to line and grade, tolerance of vertical railing post not to exceed 1 in 500, centre-to-centre spacing between vertical posts not to exceed 2000 mm as per drawing and technical specifications Clauses 800, 900 and 1208.3

Cautionary, mandatory, informatory direction and place identification sign boards. (A)Semi-Reflective Traffic signs upto 0.90 sqm Direction and place indentification signs up to 0.9 sqm size board Providing and erecting direction and place identifications of semi reflective sign boards as per IRC:67 made of 2 mm thick M.S. Sheet duly stove enameled paint in white colour in front and grey colour on back with red reflective border of 70 mm width and required message, letters, figures with reflective engineering grade tape as per MORD specifications of required shade and colour. Supported and welded on 47 mm x 47mm of 12 SWG Square tube of 3050 mm height duly strengthened by 25 mm x 5 mm M/s flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Providing and fixing LOGO BOARD Providing and fixing of typical PMGSY logo board as per MoRD specifications and drawings.

Semi-Reflective Traffic signs more than 0.90 sqm sign board Providing and erecting direction and place identification of semi reflective sign boards as per IRC-67 made of 2 mm thick M.S. Sheet duly stove enameled paint white colour in front and grey colour on back with reflective border of 70 mm width and required message, letters, figures with reflective tape of engineering grade as per MORD specifications of required shade and colour. Supported and welded on two nos. 47 mm x 47 mm of 12 SWG square tube of 3050 mm height duly strengthened by 25 mm x 5 mm MS flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Kilometre Stone Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 (i) 5th Kilometre Stone (precast)

Ordinary Kilometer Stone (Precast)

200 m stone (precast)

Reinforced cement concrete M15 grade Guard Stone of size 200 mm x 200mm x 800 mm fixing in position including painting and printing etc. as per drawing, Technical Specification and as per direction of Engineer in Charge.

Providing and Fixing Informtory and Logo Board of PMGSY Project (B) Providing and fixing of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on bothsides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

10.15(A) Providing and fixing 'Citizen Information Board' of PMGSY Project(A) Providing and fixing of typical " PMGSY Citizen Information Board" with Logo as per MoRD specifications & drawings, made of 75 mm square or 75 mm dia circular steel tube of 12 SWG 3.2 m height and cross member 2 nos 1m long, fixed with angle iron 50x50x5 mm MS angle on the back

Road marking with Hot Applied Thermoplastic Compound with Reflectorizing Glass Beads on Bituminous Surface (Providing 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.)

Providing & Fixing tree studs in Square/ Round shape of 4” side/diameter made of 2 mm aluminum substrate (Confirming to IS:736-Material Designation 24345 or 1900) end reflective surface of High Intensity grade as specified in section 800.1.3 of MORT&H duly treated with HLVA and fixing the same with four Nos. high strength nails confirming to 1S:1367 on trees at site each

Speed Braker Providing and laying rounded hump type of Speed Breaker confirming to IRC – 99 and as per guidelines and drawings of NRRDA circular no. DO No. P-17019/6/2006/PII Dated 16 Sept 2009, including providing, laying and compaction of GSB, G II, G III, OGPC, Seal Coat Type B, as per specifications and appended drawing on both the sides of carriage way up to formation width maintaining rounded hump type shape with bituminous mix material i/c providing and painting of black and white strips, providing and fixing of two no. 600mm equilateral semi reflecting sign boards, i/c cost of all materials, labour T & P & Machinery etc complete and as directed by engineer in charge as per relevant clauses of MORD specifications. A For 7.50 M Formation Width

SOR :- FEB - 2018

Description of Item

Setting out :- Setting out work complete wiyh construction of bench mark ( min 1 / km ), working bench mark ( min 4/km ) and near all bridges & CD works made of bricks/ stone masonary or concrete and reference pillars made of Precast concrete poles/ concrete filled 100 mmdia AC pipe @ 100 m interval of as required on both sides of the formation width , marking on central line , setting out curves and recording of central line levels and other required levels and distance etc. including setting out of CD & bridges with required reference pillars and marking etc. as directed by Engineer - in - charge

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201.

Clearing Grass and Removal of Rubbish: Clearing grass and removal of rubbish up to a distance of 30 m outside the periphery of the area as per Technical Specification Clause 201.

Dismantling of cement concrete pavements Dismantling of cement concrete pavements and breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000m.

Scarifying Existing Granular Surface to a Depth of 50 mm Scarifying existing granular/bituminous surface to a depth of 50 mm and disposal of scarified material with a lift upto 3 m and leads upto 1000 m as per Technical Specification Clause 301.4.

Compacting original ground / Existing Embankement (i)Compacting original ground supporting embankement/subgrade Loosing , levelling and compacting original ground supporting embankement / subgrade to facilitate placement of first layer of embankement , scarified to a depth of 150 mm mixed with water at OMC and then compacted by compacted by rolling to achieve minimum dry density as given in table 300.1 and 300.2 for embankement construction as per Technical Specification Clause 301.4.1 ( Rd 700 to 850 m )

Removing all types of Hume pipes and stacking within a lead of 1000 m i/c Earthwork and Dismantling of masonary works as per Technical Specification clause 202 (A) Upto 600 mm dia Hume pipe -

(B) above 600 mm to 900 mm dia Hume pipe -

(C) 900 mm dia Hume pipe -

Surface drain in soil- Construction of unlined surface drains of average cross section 0.4 sqm in soil to specified lines , grades , levels and dimension . Excavated material to be used in embankement with a lift upto 3 m and lead of 50 m ( average lead 25 m ) as per Technical Specification Clause 307

Dismentling of Structures Dismantling of Exisisting structure like culvert , bridges retaining walls and other structure comprising of masonry , cement concrete , wood work i/c T&P and scaffolding wherever necessary Sorting the dismantled material disposal of unserviceable material with all lifts and lead of 1000m as per Technical Specification clause 202 (B) Cement Concrete

Dismentling of Stone masonary as per Technical Specification clause 202. Dismantling of Exisisting structure like culvert , bridges retaining walls and other structure comprising of stone masonry i/c of unserviceable material with all lifts and lead of 1000m as per Technical Specification clause 202 (A) Rubble Stone masonary in lime / cement/ mud mortar

Excavation in cutting in soil with lead upto 50m:--Excavation for roadway in soil for caryying of cut earth to embankment site with all lift and lead upto 50m as per technical specification clause no. 302.3

Excavation in hilly areas in soil by mechanical means including cutting andtrimming of side slopes and disposing of excavated earth with a lift upto 1.5 m and a lead upto 20 m as per technicalspecification

Construction of embankment with material obtained from roadway cutting:--a.Construction of embankment 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 Tables 300.1 and 300.2 as per Technical Specification Clause 301.5

Construction of embankment with approved material obtained from borrow pits, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 (Beyond 250m)with all leads as per Technical Specification Clause 301.5(Having CBR more than 5)

Construction of subgrade and earthen shoulders with approved material (Granular material having CBR more than 7) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1.For Item No.3.12(a) & (b).

Construction of subgrade and earthen shoulders with approved material (Granular material having CBR not less than 10) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1.

Granular Sub-base with Well Graded Material (CBR 20 or more) (Table 400.1) (d) Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. a. having CBR value more than 20%

Granular Sub-base with Well Graded Material (CBR 20 or more) (Table 400.1) (d) Crushed stone materials (CBR 35 or more), This item is to be used only, where local GSB material or GSB material with blending with other material is not available.

Bedding for Causeway / pipes Type B (First Class) Bedding Laying (First Class) bedding on well compacted sand, moorum or approved granular material as per Clause 1105

WBM Grading 2:-Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 1 as per Technical Specification Clause 405.WBM Grading2

Wet Mix Macadam:-Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406.

WBM Grading 3:-Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to prope

Prime coat Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

Tack coat (ii)Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of grading as per Table 500.4 premixed with bituminous binder, transported to site laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled to achieve the desired compaction as per Technical Specification Clause 504 Bitumen(S-65) VG-30

Seal Coat Providing and laying Seal Coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type B as per Technical Specification Clause 510 Case II - Type B

Laying Reinforced Cement Concrete Pipe NP3 as per drawing and technical specification Clause 1402.6 Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106.(B)1000 mm dia

Providing and laying reinforced cement concrete pipe NP3 for Culverts/ Burried conduits on first class bedding of granular material including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets as per Clause 1106 (A) 600 mm dia

450 mm Dia

300 mm Dia

Without Dowel Bar Construction of Panel concrete, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade) coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed a in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including leveling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibratos and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, admixture as approved, curing of concrete slabs for 14 days. Curing compound (where specified) and water finishing to lines and grade as per drawing and technical specification Clause 1501. PCC Grade M-30 Each Panel (0.5 m x0.5m to 1.00m x 1.00m) thickness 100 mm.

Construction of Plain Cement Concrete Drain with P.C.C. grade M-15 including all shuttering/form work etc. complete as per drawings/technical specification and direction of engineer in charge.

Excavation for structuresas per drawing and technical specifications Clause 305.1 including seting out, construction of shoring and bracing, removal of stumps and othar deletercus material and dis posal upto a lead of 50m dressing of sides and bottom and backfilling in trenches with excavated suitable material .Oridanary soil (i) upto 3 m depth

Ordanary Rock ( Not Requiring Blasting)

Providing concrete for plain/ reinforced concrete in open foundations complet as per drawings and technical specification Clause 802,803,1202 & 1203 I. P.C.C. Grade M-10

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C.M-15

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 R.C.C -M-25

Providing pressure relief pipes 100 mm dia in bottom Slab of box cell Nos on a filter media base of 500 mm x 500mm as per drawing and as per drawing and technical specificationsClause 1205.5.7

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 P.C.C grade M 15 (Nominal mix (1:2.5:5)

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specificationsClause 800, 1205.4 and 1205.5 (II)R.C.C. M 25 ( Dssign Mix)

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5 R.C.C grade M 20 (i) For nominal mix 1:2:4

Supplying, fitting, and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002, 1010 and 1202

Supplying, fitting and placing HYSD bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202

Providing weepholes in brick masonry/stone masonry, plain/ reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.7

Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and providing over the entire surface behind abutment, wing wall, return wall to the full height, compacted to firm condition complete as per drawing and technical specification Clause 1204.3.8

Drainage spouts complete as per drawing and technical specifications Clause 1209

Providing and fixing 20 mm thick compressible fibre board in expansion joint complete as per drawing and technical specifications

Providing and laying cement concrete wearing courese M 30 grade including reinforcement complete as per drawing and technical specifications Clauses 800 and 1206.3

Filler Joint III) Providing and fixing 20 mm thick premoulded joint filler in expansion joint for fixed ends of simply supported spans, covered with sealant complete as per drawing and technical specifications

P.C.C. M 15 ordinary grade (1:2.5:5) levelling course below approach slab complete as per drawing and technical specifications Clauses 800 and 1211 (i) Nominal mix (1:2.5:5)

Reinforced Cement Concrete M 25 grade approach slab including reinforcement and formwork complete as per drawing and technical specifications Clauses 800 and 1211

Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 (I) Granular material

Filling in Foundation Trenches as per drawing and technical specification Clause 1108 & 305.3.9 Sand Filling

Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 kg laid dry complete as per drawing and technical specifications Clause 1301

Providing and Laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragement weighing less than 25Kg laid dry complete as per drawing and technical specifications Clause 1301

Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302 (I)Stone/Boulder

Providing and laying Filter Material underneath pitcing in slopes complete as per drewing specifications Clause 1302

Construction of R.C.C. railing of M 25 grade in cast-in-situ with 20 mm nominal size aggregate, true to line and grade, tolerance of vertical railing post not to exceed 1 in 500, centre-to-centre spacing between vertical posts not to exceed 2000 mm as per drawing and technical specifications Clauses 800, 900 and 1208.3

Cautionary, mandatory, informatory direction and place identification sign boards. (A)Semi-Reflective Traffic signs upto 0.90 sqm Direction and place indentification signs up to 0.9 sqm size board Providing and erecting direction and place identifications of semi reflective sign boards as per IRC:67 made of 2 mm thick M.S. Sheet duly stove enameled paint in white colour in front and grey colour on back with red reflective border of 70 mm width and required message, letters, figures with reflective engineering grade tape as per MORD specifications of required shade and colour. Supported and welded on 47 mm x 47mm of 12 SWG Square tube of 3050 mm height duly strengthened by 25 mm x 5 mm M/s flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Providing and fixing LOGO BOARD Providing and fixing of typical PMGSY logo board as per MoRD specifications and drawings.

Semi-Reflective Traffic signs more than 0.90 sqm sign board Providing and erecting direction and place identification of semi reflective sign boards as per IRC-67 made of 2 mm thick M.S. Sheet duly stove enameled paint white colour in front and grey colour on back with reflective border of 70 mm width and required message, letters, figures with reflective tape of engineering grade as per MORD specifications of required shade and colour. Supported and welded on two nos. 47 mm x 47 mm of 12 SWG square tube of 3050 mm height duly strengthened by 25 mm x 5 mm MS flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Kilometre Stone Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 (i) 5th Kilometre Stone (precast)

Ordinary Kilometer Stone (Precast)

200 m stone (precast)

Reinforced cement concrete M15 grade Guard Stone of size 200 mm x 200mm x 800 mm fixing in position including painting and printing etc. as per drawing, Technical Specification and as per direction of Engineer in Charge.

Providing and Fixing Informtory and Logo Board of PMGSY Project (B) Providing and fixing of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on bothsides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

10.15(A) Providing and fixing 'Citizen Information Board' of PMGSY Project(A) Providing and fixing of typical " PMGSY Citizen Information Board" with Logo as per MoRD specifications & drawings, made of 75 mm square or 75 mm dia circular steel tube of 12 SWG 3.2 m height and cross member 2 nos 1m long, fixed with angle iron 50x50x5 mm MS angle on the back

Road marking with Hot Applied Thermoplastic Compound with Reflectorizing Glass Beads on Bituminous Surface (Providing 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.)

Speed Braker Providing and laying rounded hump type of Speed Breaker confirming to IRC – 99 and as per guidelines and drawings of NRRDA circular no. DO No. P-17019/6/2006/PII Dated 16 Sept 2009, including providing, laying and compaction of GSB, G II, G III, OGPC, Seal Coat Type B, as per specifications and appended drawing on both the sides of carriage way up to formation width maintaining rounded hump type shape with bituminous mix material i/c providing and painting of black and white strips, providing and fixing of two no. 600mm equilateral semi reflecting sign boards, i/c cost of all materials, labour T & P & Machinery etc complete and as directed by engineer in charge as per relevant clauses of MORD specifications. A For 7.50 M Formation Width

per km

per km

per km

per km

per km

EXECUTIVE ENGINEER

CGRRDA Korba

Korba

SOR :- FEB - 2018

Description of Item

Setting out :- Setting out work complete wiyh construction of bench mark ( min 1 / km ), working bench mark ( min 4/km ) and near all bridges & CD works made of bricks/ stone masonary or concrete and reference pillars made of Precast concrete poles/ concrete filled 100 mmdia AC pipe @ 100 m interval of as required on both sides of the formation width , marking on central line , setting out curves and recording of central line levels and other required levels and distance etc. including setting out of CD & bridges with required reference pillars and marking etc. as directed by Engineer - in - charge

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201.

Clearing Grass and Removal of Rubbish: Clearing grass and removal of rubbish up to a distance of 30 m outside the periphery of the area as per Technical Specification Clause 201.

Dismantling of cement concrete pavements Dismantling of cement concrete pavements and breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000m.

Scarifying Existing Granular Surface to a Depth of 50 mm Scarifying existing granular/bituminous surface to a depth of 50 mm and disposal of scarified material with a lift upto 3 m and leads upto 1000 m as per Technical Specification Clause 301.4.

Compacting original ground / Existing Embankement (i)Compacting original ground supporting embankement/subgrade Loosing , levelling and compacting original ground supporting embankement / subgrade to facilitate placement of first layer of embankement , scarified to a depth of 150 mm mixed with water at OMC and then compacted by compacted by rolling to achieve minimum dry density as given in table 300.1 and 300.2 for embankement construction as per Technical Specification Clause 301.4.1 ( Rd 700 to 850 m )

Removing all types of Hume pipes and stacking within a lead of 1000 m i/c Earthwork and Dismantling of masonary works as per Technical Specification clause 202 (A) Upto 600 mm dia Hume pipe -

(B) above 600 mm to 900 mm dia Hume pipe -

(C) 900 mm dia Hume pipe -

Surface drain in soil- Construction of unlined surface drains of average cross section 0.4 sqm in soil to specified lines , grades , levels and dimension . Excavated material to be used in embankement with a lift upto 3 m and lead of 50 m ( average lead 25 m ) as per Technical Specification Clause 307

Dismentling of Structures Dismantling of Exisisting structure like culvert , bridges retaining walls and other structure comprising of masonry , cement concrete , wood work i/c T&P and scaffolding wherever necessary Sorting the dismantled material disposal of unserviceable material with all lifts and lead of 1000m as per Technical Specification clause 202 (B) Cement Concrete

Dismentling of Stone masonary as per Technical Specification clause 202. Dismantling of Exisisting structure like culvert , bridges retaining walls and other structure comprising of stone masonry i/c of unserviceable material with all lifts and lead of 1000m as per Technical Specification clause 202 (A) Rubble Stone masonary in lime / cement/ mud mortar

Excavation in cutting in soil with lead upto 50m:--Excavation for roadway in soil for caryying of cut earth to embankment site with all lift and lead upto 50m as per technical specification clause no. 302.3

Excavation in hilly areas in soil by mechanical means including cutting andtrimming of side slopes and disposing of excavated earth with a lift upto 1.5 m and a lead upto 20 m as per technicalspecification

Construction of embankment with material obtained from roadway cutting:--a.Construction of embankment 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 Tables 300.1 and 300.2 as per Technical Specification Clause 301.5

Construction of embankment with approved material obtained from borrow pits, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 (Beyond 250m)with all leads as per Technical Specification Clause 301.5(Having CBR more than 5)

Construction of subgrade and earthen shoulders with approved material (Granular material having CBR more than 7) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1.For Item No.3.12(a) & (b).

Construction of subgrade and earthen shoulders with approved material (Granular material having CBR not less than 10) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1.

Granular Sub-base with Well Graded Material (CBR 20 or more) (Table 400.1) (a) Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. a. having CBR value more than 20%

Granular Sub-base with Well Graded Material (CBR 20 or more) (Table 400.1) (d) Crushed stone materials (CBR 35 or more), This item is to be used only, where local GSB material or GSB material with blending with other material is not available.

Bedding for Causeway / pipes Type B (First Class) Bedding Laying (First Class) bedding on well compacted sand, moorum or approved granular material as per Clause 1105

WBM Grading 2:-Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 1 as per Technical Specification Clause 405.WBM Grading2

Wet Mix Macadam:-Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406.

WBM Grading 3:-Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to prope

Prime coat Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

Tack coat (ii)Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of grading as per Table 500.4 premixed with bituminous binder, transported to site laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled to achieve the desired compaction as per Technical Specification Clause 504 Bitumen(S-65) VG-30

Seal Coat Providing and laying Seal Coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type B as per Technical Specification Clause 510 Case II - Type B

Laying Reinforced Cement Concrete Pipe NP3 as per drawing and technical specification Clause 1402.6 Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106.(B)1000 mm dia

Providing and laying reinforced cement concrete pipe NP3 for Culverts/ Burried conduits on first class bedding of granular material including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets as per Clause 1106 (A) 600 mm dia

450 mm Dia

300 mm Dia

Without Dowel Bar Construction of Panel concrete, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade) coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed a in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including leveling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibratos and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, admixture as approved, curing of concrete slabs for 14 days. Curing compound (where specified) and water finishing to lines and grade as per drawing and technical specification Clause 1501. PCC Grade M-30 Each Panel (0.5 m x0.5m to 1.00m x 1.00m) thickness 100 mm.

Construction of Plain Cement Concrete Drain with P.C.C. grade M-15 including all shuttering/form work etc. complete as per drawings/technical specification and direction of engineer in charge.

Excavation for structuresas per drawing and technical specifications Clause 305.1 including seting out, construction of shoring and bracing, removal of stumps and othar deletercus material and dis posal upto a lead of 50m dressing of sides and bottom and backfilling in trenches with excavated suitable material .Oridanary soil (i) upto 3 m depth

Ordanary Rock ( Not Requiring Blasting)

Providing concrete for plain/ reinforced concrete in open foundations complet as per drawings and technical specification Clause 802,803,1202 & 1203 I. P.C.C. Grade M-10

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C.M-15

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 R.C.C -M-25

Providing pressure relief pipes 100 mm dia in bottom Slab of box cell Nos on a filter media base of 500 mm x 500mm as per drawing and as per drawing and technical specificationsClause 1205.5.7

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 P.C.C grade M 15 (Nominal mix (1:2.5:5)

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specificationsClause 800, 1205.4 and 1205.5 (II)R.C.C. M 25 ( Dssign Mix)

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5 R.C.C grade M 20 (i) For nominal mix 1:2:4

Supplying, fitting, and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002, 1010 and 1202

Supplying, fitting and placing HYSD bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202

Providing weepholes in brick masonry/stone masonry, plain/ reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.7

Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and providing over the entire surface behind abutment, wing wall, return wall to the full height, compacted to firm condition complete as per drawing and technical specification Clause 1204.3.8

Drainage spouts complete as per drawing and technical specifications Clause 1209

Providing and fixing 20 mm thick compressible fibre board in expansion joint complete as per drawing and technical specifications

Providing and laying cement concrete wearing courese M 30 grade including reinforcement complete as per drawing and technical specifications Clauses 800 and 1206.3

Filler Joint III) Providing and fixing 20 mm thick premoulded joint filler in expansion joint for fixed ends of simply supported spans, covered with sealant complete as per drawing and technical specifications

P.C.C. M 15 ordinary grade (1:2.5:5) levelling course below approach slab complete as per drawing and technical specifications Clauses 800 and 1211 (i) Nominal mix (1:2.5:5)

Reinforced Cement Concrete M 25 grade approach slab including reinforcement and formwork complete as per drawing and technical specifications Clauses 800 and 1211

Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 (I) Granular material

Filling in Foundation Trenches as per drawing and technical specification Clause 1108 & 305.3.9 Sand Filling

Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 kg laid dry complete as per drawing and technical specifications Clause 1301

Providing and Laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragement weighing less than 25Kg laid dry complete as per drawing and technical specifications Clause 1301

Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302 (I)Stone/Boulder

Providing and laying Filter Material underneath pitcing in slopes complete as per drewing specifications Clause 1302

Construction of R.C.C. railing of M 25 grade in cast-in-situ with 20 mm nominal size aggregate, true to line and grade, tolerance of vertical railing post not to exceed 1 in 500, centre-to-centre spacing between vertical posts not to exceed 2000 mm as per drawing and technical specifications Clauses 800, 900 and 1208.3

Cautionary, mandatory, informatory direction and place identification sign boards. (A)Semi-Reflective Traffic signs upto 0.90 sqm Direction and place indentification signs up to 0.9 sqm size board Providing and erecting direction and place identifications of semi reflective sign boards as per IRC:67 made of 2 mm thick M.S. Sheet duly stove enameled paint in white colour in front and grey colour on back with red reflective border of 70 mm width and required message, letters, figures with reflective engineering grade tape as per MORD specifications of required shade and colour. Supported and welded on 47 mm x 47mm of 12 SWG Square tube of 3050 mm height duly strengthened by 25 mm x 5 mm M/s flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Providing and fixing LOGO BOARD Providing and fixing of typical PMGSY logo board as per MoRD specifications and drawings.

Semi-Reflective Traffic signs more than 0.90 sqm sign board Providing and erecting direction and place identification of semi reflective sign boards as per IRC-67 made of 2 mm thick M.S. Sheet duly stove enameled paint white colour in front and grey colour on back with reflective border of 70 mm width and required message, letters, figures with reflective tape of engineering grade as per MORD specifications of required shade and colour. Supported and welded on two nos. 47 mm x 47 mm of 12 SWG square tube of 3050 mm height duly strengthened by 25 mm x 5 mm MS flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Kilometre Stone Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 (i) 5th Kilometre Stone (precast)

Ordinary Kilometer Stone (Precast)

200 m stone (precast)

Reinforced cement concrete M15 grade Guard Stone of size 200 mm x 200mm x 800 mm fixing in position including painting and printing etc. as per drawing, Technical Specification and as per direction of Engineer in Charge.

Providing and Fixing Informtory and Logo Board of PMGSY Project (B) Providing and fixing of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on bothsides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

10.15(A) Providing and fixing 'Citizen Information Board' of PMGSY Project(A) Providing and fixing of typical " PMGSY Citizen Information Board" with Logo as per MoRD specifications & drawings, made of 75 mm square or 75 mm dia circular steel tube of 12 SWG 3.2 m height and cross member 2 nos 1m long, fixed with angle iron 50x50x5 mm MS angle on the back

Road marking with Hot Applied Thermoplastic Compound with Reflectorizing Glass Beads on Bituminous Surface (Providing 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.)

Speed Braker Providing and laying rounded hump type of Speed Breaker confirming to IRC – 99 and as per guidelines and drawings of NRRDA circular no. DO No. P-17019/6/2006/PII Dated 16 Sept 2009, including providing, laying and compaction of GSB, G II, G III, OGPC, Seal Coat Type B, as per specifications and appended drawing on both the sides of carriage way up to formation width maintaining rounded hump type shape with bituminous mix material i/c providing and painting of black and white strips, providing and fixing of two no. 600mm equilateral semi reflecting sign boards, i/c cost of all materials, labour T & P & Machinery etc complete and as directed by engineer in charge as per relevant clauses of MORD specifications. A For 7.50 M Formation Width

per km

per km

per km

per km

per km

EXECUTIVE ENGINEER

CGRRDA Korba

Korba

SOR :- FEB - 2018

Description of Item

Setting out :- Setting out work complete wiyh construction of bench mark ( min 1 / km ), working bench mark ( min 4/km ) and near all bridges & CD works made of bricks/ stone masonary or concrete and reference pillars made of Precast concrete poles/ concrete filled 100 mmdia AC pipe @ 100 m interval of as required on both sides of the formation width , marking on central line , setting out curves and recording of central line levels and other required levels and distance etc. including setting out of CD & bridges with required reference pillars and marking etc. as directed by Engineer - in - charge

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201.

Clearing Grass and Removal of Rubbish: Clearing grass and removal of rubbish up to a distance of 30 m outside the periphery of the area as per Technical Specification Clause 201.

Dismantling of cement concrete pavements Dismantling of cement concrete pavements and breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000m.

Scarifying Existing Granular Surface to a Depth of 50 mm Scarifying existing granular/bituminous surface to a depth of 50 mm and disposal of scarified material with a lift upto 3 m and leads upto 1000 m as per Technical Specification Clause 301.4.

Compacting original ground / Existing Embankement (i)Compacting original ground supporting embankement/subgrade Loosing , levelling and compacting original ground supporting embankement / subgrade to facilitate placement of first layer of embankement , scarified to a depth of 150 mm mixed with water at OMC and then compacted by compacted by rolling to achieve minimum dry density as given in table 300.1 and 300.2 for embankement construction as per Technical Specification Clause 301.4.1 ( Rd 700 to 850 m )

Removing all types of Hume pipes and stacking within a lead of 1000 m i/c Earthwork and Dismantling of masonary works as per Technical Specification clause 202 (A) Upto 600 mm dia Hume pipe -

(B) above 600 mm to 900 mm dia Hume pipe -

(C) 900 mm dia Hume pipe -

Surface drain in soil- Construction of unlined surface drains of average cross section 0.4 sqm in soil to specified lines , grades , levels and dimension . Excavated material to be used in embankement with a lift upto 3 m and lead of 50 m ( average lead 25 m ) as per Technical Specification Clause 307

Dismentling of Structures Dismantling of Exisisting structure like culvert , bridges retaining walls and other structure comprising of masonry , cement concrete , wood work i/c T&P and scaffolding wherever necessary Sorting the dismantled material disposal of unserviceable material with all lifts and lead of 1000m as per Technical Specification clause 202 (B) Cement Concrete

Dismentling of Stone masonary as per Technical Specification clause 202. Dismantling of Exisisting structure like culvert , bridges retaining walls and other structure comprising of stone masonry i/c of unserviceable material with all lifts and lead of 1000m as per Technical Specification clause 202 (A) Rubble Stone masonary in lime / cement/ mud mortar

Excavation in cutting in soil with lead upto 50m:--Excavation for roadway in soil for caryying of cut earth to embankment site with all lift and lead upto 50m as per technical specification clause no. 302.3

Excavation in hilly areas in soil by mechanical means including cutting andtrimming of side slopes and disposing of excavated earth with a lift upto 1.5 m and a lead upto 20 m as per technicalspecification

Construction of embankment with material obtained from roadway cutting:--a.Construction of embankment 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 Tables 300.1 and 300.2 as per Technical Specification Clause 301.5

Construction of embankment with approved material obtained from borrow pits, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 (Beyond 250m)with all leads as per Technical Specification Clause 301.5(Having CBR more than 5)

Construction of subgrade and earthen shoulders with approved material (Granular material having CBR more than 7) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1.For Item No.3.12(a) & (b).

Construction of subgrade and earthen shoulders with approved material (Granular material having CBR not less than 10) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1.

Granular Sub-base with Well Graded Material (CBR 20 or more) (Table 400.1) Crushed stone materials (CBR 35 or more), This item is to be used only, where local GSB material or GSB material with blending with other material is not available

Construction of subgrade and earthen shoulders with approved material (Granular material having CBR not less than 10) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1.

Bedding for Causeway / pipes Type B (First Class) Bedding Laying (First Class) bedding on well compacted sand, moorum or approved granular material as per Clause 1105

WBM Grading 2:-Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 1 as per Technical Specification Clause 405.WBM Grading2

Wet Mix Macadam:-Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406.

WBM Grading 3:-Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to prope

Prime coat Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

Tack coat (ii)Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of grading as per Table 500.4 premixed with bituminous binder, transported to site laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled to achieve the desired compaction as per Technical Specification Clause 504 Bitumen(S-65) VG-30

Seal Coat Providing and laying Seal Coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type B as per Technical Specification Clause 510 Case II - Type B

Laying Reinforced Cement Concrete Pipe NP3 as per drawing and technical specification Clause 1402.6 Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106.(B)1000 mm dia

Providing and laying reinforced cement concrete pipe NP3 for Culverts/ Burried conduits on first class bedding of granular material including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets as per Clause 1106 (A) 600 mm dia

450 mm Dia

300 mm Dia

Without Dowel Bar Construction of Panel concrete, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade) coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed a in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including leveling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibratos and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, admixture as approved, curing of concrete slabs for 14 days. Curing compound (where specified) and water finishing to lines and grade as per drawing and technical specification Clause 1501. PCC Grade M-30 Each Panel (0.5 m x0.5m to 1.00m x 1.00m) thickness 100 mm.

Construction of Plain Cement Concrete Drain with P.C.C. grade M-15 including all shuttering/form work etc. complete as per drawings/technical specification and direction of engineer in charge.

Excavation for structuresas per drawing and technical specifications Clause 305.1 including seting out, construction of shoring and bracing, removal of stumps and othar deletercus material and dis posal upto a lead of 50m dressing of sides and bottom and backfilling in trenches with excavated suitable material .Oridanary soil (i) upto 3 m depth

Ordanary Rock ( Not Requiring Blasting)

Providing concrete for plain/ reinforced concrete in open foundations complet as per drawings and technical specification Clause 802,803,1202 & 1203 I. P.C.C. Grade M-10

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C.M-15

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 R.C.C -M-25

Providing pressure relief pipes 100 mm dia in bottom Slab of box cell Nos on a filter media base of 500 mm x 500mm as per drawing and as per drawing and technical specificationsClause 1205.5.7

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 P.C.C grade M 15 (Nominal mix (1:2.5:5)

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specificationsClause 800, 1205.4 and 1205.5 (II)R.C.C. M 25 ( Dssign Mix)

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5 R.C.C grade M 20 (i) For nominal mix 1:2:4

Supplying, fitting, and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002, 1010 and 1202

Supplying, fitting and placing HYSD bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202

Providing weepholes in brick masonry/stone masonry, plain/ reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.7

Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and providing over the entire surface behind abutment, wing wall, return wall to the full height, compacted to firm condition complete as per drawing and technical specification Clause 1204.3.8

Drainage spouts complete as per drawing and technical specifications Clause 1209

Providing and fixing 20 mm thick compressible fibre board in expansion joint complete as per drawing and technical specifications

Providing and laying cement concrete wearing courese M 30 grade including reinforcement complete as per drawing and technical specifications Clauses 800 and 1206.3

Filler Joint III) Providing and fixing 20 mm thick premoulded joint filler in expansion joint for fixed ends of simply supported spans, covered with sealant complete as per drawing and technical specifications

P.C.C. M 15 ordinary grade (1:2.5:5) levelling course below approach slab complete as per drawing and technical specifications Clauses 800 and 1211 (i) Nominal mix (1:2.5:5)

Reinforced Cement Concrete M 25 grade approach slab including reinforcement and formwork complete as per drawing and technical specifications Clauses 800 and 1211

Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 (I) Granular material

Filling in Foundation Trenches as per drawing and technical specification Clause 1108 & 305.3.9 Sand Filling

Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 kg laid dry complete as per drawing and technical specifications Clause 1301

Providing and Laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragement weighing less than 25Kg laid dry complete as per drawing and technical specifications Clause 1301

Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302 (I)Stone/Boulder

Providing and laying Filter Material underneath pitcing in slopes complete as per drewing specifications Clause 1302

Construction of R.C.C. railing of M 25 grade in cast-in-situ with 20 mm nominal size aggregate, true to line and grade, tolerance of vertical railing post not to exceed 1 in 500, centre-to-centre spacing between vertical posts not to exceed 2000 mm as per drawing and technical specifications Clauses 800, 900 and 1208.3

Cautionary, mandatory, informatory direction and place identification sign boards. (A)Semi-Reflective Traffic signs upto 0.90 sqm Direction and place indentification signs up to 0.9 sqm size board Providing and erecting direction and place identifications of semi reflective sign boards as per IRC:67 made of 2 mm thick M.S. Sheet duly stove enameled paint in white colour in front and grey colour on back with red reflective border of 70 mm width and required message, letters, figures with reflective engineering grade tape as per MORD specifications of required shade and colour. Supported and welded on 47 mm x 47mm of 12 SWG Square tube of 3050 mm height duly strengthened by 25 mm x 5 mm M/s flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Providing and fixing LOGO BOARD Providing and fixing of typical PMGSY logo board as per MoRD specifications and drawings.

Semi-Reflective Traffic signs more than 0.90 sqm sign board Providing and erecting direction and place identification of semi reflective sign boards as per IRC-67 made of 2 mm thick M.S. Sheet duly stove enameled paint white colour in front and grey colour on back with reflective border of 70 mm width and required message, letters, figures with reflective tape of engineering grade as per MORD specifications of required shade and colour. Supported and welded on two nos. 47 mm x 47 mm of 12 SWG square tube of 3050 mm height duly strengthened by 25 mm x 5 mm MS flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Kilometre Stone Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 (i) 5th Kilometre Stone (precast)

Ordinary Kilometer Stone (Precast)

200 m stone (precast)

Reinforced cement concrete M15 grade Guard Stone of size 200 mm x 200mm x 800 mm fixing in position including painting and printing etc. as per drawing, Technical Specification and as per direction of Engineer in Charge.

Providing and Fixing Informtory and Logo Board of PMGSY Project (B) The board will be a composite unit consisting of three plates of Alumininm Composite Materials (ACM), material specifications are per Clause 1701.3.7 The top most plate will be in diamond shape of 600 mn x 600 mm sizr, riveted over welded M.S. angle iron frame of 25 mm x 25 mm x 5 mm size on back on edges. The middle plate will be 1200 mm 150 mm size riveted over welded rvr.s.angle iron frame of 25 mm x 25 nm x 5 mm size on back on edges. The main Iower most plate wiII be 1500 mn x 600 mm size, riveted over welded M.S. angle iron frame of 25 mm x 25 mm x 5 mm size welding of all the sheets over angle iron frame will be done neatly to have plain surface on one side. The angle iron frames of the lower most plate and the middle plate will be welded to two nos. 75 mm x 75 mm (12 SWG ) sheet tubes posts placed at 1125 mm apart centre to centre. The top of the middle plate wilt be flushed with the top of 75 nm dia medium steel tube posts and these posts will be embedded in cement concrete M 15 grade blocks of 450 mm x 450 mm x 600 mm below ground level. The height of bottom of the lower nost plate will be 1200 mm from normal ground level and the bottom of middle plate will be 100 mm above the top level of the lower most plate. The diamond shaped plate mounted over angle iron frame will be connected to middle plate by square medium steel section of 47 mm x 47 mm thickness 12 SWG having a spacing of 100 mm between the diamond shaped plate and middle plate and this square section will be welded to the bottom point of the diamond shaped plate.(ii) The lettering and borders etc. of middle and bottom plate, pMGSy logo on top plates shall be as per clause 1701.4.6 messages/Borders. All the section of frame and posts will be painted with primer and two coats of Epoxy paint The steel tube below ground level will be painted with three coats of Epoxy paint The design, painting and lettering shall be done as per approved drawing.(iii) For warranty and durability the clause 1701.5 and for maintenance the clause 1911 shall be applicable.(iv) A reference number along with the month and year of installation should be placed on the back of a sing in a contrasting colour or by stamping in characters not exceeding 50 mm in height.

10.15(A) Providing and fixing 'Citizen Information Board' of PMGSY Project(A) Providing and fixing of typical " PMGSY Citizen Information Board" with Logo as per MoRD specifications & drawings, made of 75 mm square or 75 mm dia circular steel tube of 12 SWG 3.2 m height and cross member 2 nos 1m long, fixed with angle iron 50x50x5 mm MS angle on the back

Road marking with Hot Applied Thermoplastic Compound with Reflectorizing Glass Beads on Bituminous Surface (Providing 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.)

Speed Braker Providing and laying rounded hump type of Speed Breaker confirming to IRC – 99 and as per guidelines and drawings of NRRDA circular no. DO No. P-17019/6/2006/PII Dated 16 Sept 2009, including providing, laying and compaction of GSB, G II, G III, OGPC, Seal Coat Type B, as per specifications and appended drawing on both the sides of carriage way up to formation width maintaining rounded hump type shape with bituminous mix material i/c providing and painting of black and white strips, providing and fixing of two no. 600mm equilateral semi reflecting sign boards, i/c cost of all materials, labour T & P & Machinery etc complete and as directed by engineer in charge as per relevant clauses of MORD specifications. A For 7.50 M Formation Width

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EXECUTIVE ENGINEER

SOR :- FEB - 2018

Description of Item

Setting out :- Setting out work complete wiyh construction of bench mark ( min 1 / km ), working bench mark ( min 4/km ) and near all bridges & CD works made of bricks/ stone masonary or concrete and reference pillars made of Precast concrete poles/ concrete filled 100 mmdia AC pipe @ 100 m interval of as required on both sides of the formation width , marking on central line , setting out curves and recording of central line levels and other required levels and distance etc. including setting out of CD & bridges with required reference pillars and marking etc. as directed by Engineer - in - charge

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201.

Clearing Grass and Removal of Rubbish: Clearing grass and removal of rubbish up to a distance of 30 m outside the periphery of the area as per Technical Specification Clause 201.

Dismantling of cement concrete pavements Dismantling of cement concrete pavements and breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000m.

Scarifying Existing Granular Surface to a Depth of 50 mm Scarifying existing granular/bituminous surface to a depth of 50 mm and disposal of scarified material with a lift upto 3 m and leads upto 1000 m as per Technical Specification Clause 301.4.

Compacting original ground / Existing Embankement (i)Compacting original ground supporting embankement/subgrade Loosing , levelling and compacting original ground supporting embankement / subgrade to facilitate placement of first layer of embankement , scarified to a depth of 150 mm mixed with water at OMC and then compacted by compacted by rolling to achieve minimum dry density as given in table 300.1 and 300.2 for embankement construction as per Technical Specification Clause 301.4.1 ( Rd 700 to 850 m )

Removing all types of Hume pipes and stacking within a lead of 1000 m i/c Earthwork and Dismantling of masonary works as per Technical Specification clause 202 (A) Upto 600 mm dia Hume pipe -

(B) above 600 mm to 900 mm dia Hume pipe -

(C) 900 mm dia Hume pipe -

Surface drain in soil- Construction of unlined surface drains of average cross section 0.4 sqm in soil to specified lines , grades , levels and dimension . Excavated material to be used in embankement with a lift upto 3 m and lead of 50 m ( average lead 25 m ) as per Technical Specification Clause 307

Dismentling of Structures Dismantling of Exisisting structure like culvert , bridges retaining walls and other structure comprising of masonry , cement concrete , wood work i/c T&P and scaffolding wherever necessary Sorting the dismantled material disposal of unserviceable material with all lifts and lead of 1000m as per Technical Specification clause 202 (B) Cement Concrete

Dismentling of Stone masonary as per Technical Specification clause 202. Dismantling of Exisisting structure like culvert , bridges retaining walls and other structure comprising of stone masonry i/c of unserviceable material with all lifts and lead of 1000m as per Technical Specification clause 202 (A) Rubble Stone masonary in lime / cement/ mud mortar

Excavation in cutting in soil with lead upto 50m:--Excavation for roadway in soil for caryying of cut earth to embankment site with all lift and lead upto 50m as per technical specification clause no. 302.3

Excavation in hilly areas in soil by mechanical means including cutting andtrimming of side slopes and disposing of excavated earth with a lift upto 1.5 m and a lead upto 20 m as per technicalspecification

Construction of embankment with material obtained from roadway cutting:--a.Construction of embankment 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 Tables 300.1 and 300.2 as per Technical Specification Clause 301.5

Construction of embankment with approved material obtained from borrow pits, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 (Beyond 250m)with all leads as per Technical Specification Clause 301.5(Having CBR more than 5)

Construction of subgrade and earthen shoulders with approved material (Granular material having CBR more than 7) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1.For Item No.3.12(a) & (b).

Construction of subgrade and earthen shoulders with approved material (Granular material having CBR not less than 10) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1.

Granular Sub-base with Well Graded Material (CBR 20 or more) (Table 400.1) Crushed stone materials (CBR 35 or more), This item is to be used only, where local GSB material or GSB material with blending with other material is not available

Bedding for Causeway / pipes Type B (First Class) Bedding Laying (First Class) bedding on well compacted sand, moorum or approved granular material as per Clause 1105

WBM Grading 2:-Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 1 as per Technical Specification Clause 405.WBM Grading2

Wet Mix Macadam:-Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406.

WBM Grading 3:-Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to prope

Prime coat Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

Tack coat (ii)Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of grading as per Table 500.4 premixed with bituminous binder, transported to site laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled to achieve the desired compaction as per Technical Specification Clause 504 Bitumen(S-65) VG-30

Seal Coat Providing and laying Seal Coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type B as per Technical Specification Clause 510 Case II - Type B

Laying Reinforced Cement Concrete Pipe NP3 as per drawing and technical specification Clause 1402.6 Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106.(B)1000 mm dia

Providing and laying reinforced cement concrete pipe NP3 for Culverts/ Burried conduits on first class bedding of granular material including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets as per Clause 1106 (A) 600 mm dia

450 mm Dia

300 mm Dia

Without Dowel Bar Construction of Panel concrete, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade) coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed a in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including leveling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibratos and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, admixture as approved, curing of concrete slabs for 14 days. Curing compound (where specified) and water finishing to lines and grade as per drawing and technical specification Clause 1501. PCC Grade M-30 Each Panel (0.5 m x0.5m to 1.00m x 1.00m) thickness 100 mm.

Construction of Plain Cement Concrete Drain with P.C.C. grade M-15 including all shuttering/form work etc. complete as per drawings/technical specification and direction of engineer in charge.

Excavation for structuresas per drawing and technical specifications Clause 305.1 including seting out, construction of shoring and bracing, removal of stumps and othar deletercus material and dis posal upto a lead of 50m dressing of sides and bottom and backfilling in trenches with excavated suitable material .Oridanary soil (i) upto 3 m depth

Ordanary Rock ( Not Requiring Blasting)

Providing concrete for plain/ reinforced concrete in open foundations complet as per drawings and technical specification Clause 802,803,1202 & 1203 I. P.C.C. Grade M-10

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C.M-15

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 R.C.C -M-25

Providing pressure relief pipes 100 mm dia in bottom Slab of box cell Nos on a filter media base of 500 mm x 500mm as per drawing and as per drawing and technical specificationsClause 1205.5.7

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 P.C.C grade M 15 (Nominal mix (1:2.5:5)

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specificationsClause 800, 1205.4 and 1205.5 (II)R.C.C. M 25 ( Dssign Mix)

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5 R.C.C grade M 20 (i) For nominal mix 1:2:4

Supplying, fitting, and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002, 1010 and 1202

Supplying, fitting and placing HYSD bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202

Providing weepholes in brick masonry/stone masonry, plain/ reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.7

Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and providing over the entire surface behind abutment, wing wall, return wall to the full height, compacted to firm condition complete as per drawing and technical specification Clause 1204.3.8

Drainage spouts complete as per drawing and technical specifications Clause 1209

Providing and fixing 20 mm thick compressible fibre board in expansion joint complete as per drawing and technical specifications

Providing and laying cement concrete wearing courese M 30 grade including reinforcement complete as per drawing and technical specifications Clauses 800 and 1206.3

Filler Joint III) Providing and fixing 20 mm thick premoulded joint filler in expansion joint for fixed ends of simply supported spans, covered with sealant complete as per drawing and technical specifications

P.C.C. M 15 ordinary grade (1:2.5:5) levelling course below approach slab complete as per drawing and technical specifications Clauses 800 and 1211 (i) Nominal mix (1:2.5:5)

Reinforced Cement Concrete M 25 grade approach slab including reinforcement and formwork complete as per drawing and technical specifications Clauses 800 and 1211

Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 (I) Granular material

Filling in Foundation Trenches as per drawing and technical specification Clause 1108 & 305.3.9 Sand Filling

Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 kg laid dry complete as per drawing and technical specifications Clause 1301

Providing and Laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragement weighing less than 25Kg laid dry complete as per drawing and technical specifications Clause 1301

Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302 (I)Stone/Boulder

Providing and laying Filter Material underneath pitcing in slopes complete as per drewing specifications Clause 1302

Construction of R.C.C. railing of M 25 grade in cast-in-situ with 20 mm nominal size aggregate, true to line and grade, tolerance of vertical railing post not to exceed 1 in 500, centre-to-centre spacing between vertical posts not to exceed 2000 mm as per drawing and technical specifications Clauses 800, 900 and 1208.3

Cautionary, mandatory, informatory direction and place identification sign boards. (A)Semi-Reflective Traffic signs upto 0.90 sqm Direction and place indentification signs up to 0.9 sqm size board Providing and erecting direction and place identifications of semi reflective sign boards as per IRC:67 made of 2 mm thick M.S. Sheet duly stove enameled paint in white colour in front and grey colour on back with red reflective border of 70 mm width and required message, letters, figures with reflective engineering grade tape as per MORD specifications of required shade and colour. Supported and welded on 47 mm x 47mm of 12 SWG Square tube of 3050 mm height duly strengthened by 25 mm x 5 mm M/s flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Providing and fixing LOGO BOARD Providing and fixing of typical PMGSY logo board as per MoRD specifications and drawings.

Semi-Reflective Traffic signs more than 0.90 sqm sign board Providing and erecting direction and place identification of semi reflective sign boards as per IRC-67 made of 2 mm thick M.S. Sheet duly stove enameled paint white colour in front and grey colour on back with reflective border of 70 mm width and required message, letters, figures with reflective tape of engineering grade as per MORD specifications of required shade and colour. Supported and welded on two nos. 47 mm x 47 mm of 12 SWG square tube of 3050 mm height duly strengthened by 25 mm x 5 mm MS flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Kilometre Stone Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 (i) 5th Kilometre Stone (precast)

Ordinary Kilometer Stone (Precast)

200 m stone (precast)

Reinforced cement concrete M15 grade Guard Stone of size 200 mm x 200mm x 800 mm fixing in position including painting and printing etc. as per drawing, Technical Specification and as per direction of Engineer in Charge.

Providing and Fixing Informtory and Logo Board of PMGSY Project (B) The board will be a composite unit consisting of three plates of Alumininm Composite Materials (ACM), material specifications are per Clause 1701.3.7 The top most plate will be in diamond shape of 600 mn x 600 mm sizr, riveted over welded M.S. angle iron frame of 25 mm x 25 mm x 5 mm size on back on edges. The middle plate will be 1200 mm 150 mm size riveted over welded rvr.s.angle iron frame of 25 mm x 25 nm x 5 mm size on back on edges. The main Iower most plate wiII be 1500 mn x 600 mm size, riveted over welded M.S. angle iron frame of 25 mm x 25 mm x 5 mm size welding of all the sheets over angle iron frame will be done neatly to have plain surface on one side. The angle iron frames of the lower most plate and the middle plate will be welded to two nos. 75 mm x 75 mm (12 SWG ) sheet tubes posts placed at 1125 mm apart centre to centre. The top of the middle plate wilt be flushed with the top of 75 nm dia medium steel tube posts and these posts will be embedded in cement concrete M 15 grade blocks of 450 mm x 450 mm x 600 mm below ground level. The height of bottom of the lower nost plate will be 1200 mm from normal ground level and the bottom of middle plate will be 100 mm above the top level of the lower most plate. The diamond shaped plate mounted over angle iron frame will be connected to middle plate by square medium steel section of 47 mm x 47 mm thickness 12 SWG having a spacing of 100 mm between the diamond shaped plate and middle plate and this square section will be welded to the bottom point of the diamond shaped plate.(ii) The lettering and borders etc. of middle and bottom plate, pMGSy logo on top plates shall be as per clause 1701.4.6 messages/Borders. All the section of frame and posts will be painted with primer and two coats of Epoxy paint The steel tube below ground level will be painted with three coats of Epoxy paint The design, painting and lettering shall be done as per approved drawing.(iii) For warranty and durability the clause 1701.5 and for maintenance the clause 1911 shall be applicable.(iv) A reference number along with the month and year of installation should be placed on the back of a sing in a contrasting colour or by stamping in characters not exceeding 50 mm in height.

10.15(A) Providing and fixing 'Citizen Information Board' of PMGSY Project(A) Providing and fixing of typical " PMGSY Citizen Information Board" with Logo as per MoRD specifications & drawings, made of 75 mm square or 75 mm dia circular steel tube of 12 SWG 3.2 m height and cross member 2 nos 1m long, fixed with angle iron 50x50x5 mm MS angle on the back

Road marking with Hot Applied Thermoplastic Compound with Reflectorizing Glass Beads on Bituminous Surface (Providing 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.)

Speed Braker Providing and laying rounded hump type of Speed Breaker confirming to IRC – 99 and as per guidelines and drawings of NRRDA circular no. DO No. P-17019/6/2006/PII Dated 16 Sept 2009, including providing, laying and compaction of GSB, G II, G III, OGPC, Seal Coat Type B, as per specifications and appended drawing on both the sides of carriage way up to formation width maintaining rounded hump type shape with bituminous mix material i/c providing and painting of black and white strips, providing and fixing of two no. 600mm equilateral semi reflecting sign boards, i/c cost of all materials, labour T & P & Machinery etc complete and as directed by engineer in charge as per relevant clauses of MORD specifications. A For 7.50 M Formation Width

Construction of subgrade and earthen shoulders with approved material (Granular material having CBR not less than 10) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1.

per km

per km

per km

per km

per km

EXECUTIVE ENGINEER

SOR :- FEB - 2018

Description of Item

Setting out :- Setting out work complete wiyh construction of bench mark ( min 1 / km ), working bench mark ( min 4/km ) and near all bridges & CD works made of bricks/ stone masonary or concrete and reference pillars made of Precast concrete poles/ concrete filled 100 mmdia AC pipe @ 100 m interval of as required on both sides of the formation width , marking on central line , setting out curves and recording of central line levels and other required levels and distance etc. including setting out of CD & bridges with required reference pillars and marking etc. as directed by Engineer - in - charge

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201.

Clearing Grass and Removal of Rubbish: Clearing grass and removal of rubbish up to a distance of 30 m outside the periphery of the area as per Technical Specification Clause 201.

Dismantling of cement concrete pavements Dismantling of cement concrete pavements and breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000m.

Scarifying Existing Granular Surface to a Depth of 50 mm Scarifying existing granular/bituminous surface to a depth of 50 mm and disposal of scarified material with a lift upto 3 m and leads upto 1000 m as per Technical Specification Clause 301.4.

Compacting original ground / Existing Embankement (i)Compacting original ground supporting embankement/subgrade Loosing , levelling and compacting original ground supporting embankement / subgrade to facilitate placement of first layer of embankement , scarified to a depth of 150 mm mixed with water at OMC and then compacted by compacted by rolling to achieve minimum dry density as given in table 300.1 and 300.2 for embankement construction as per Technical Specification Clause 301.4.1 ( Rd 700 to 850 m )

Removing all types of Hume pipes and stacking within a lead of 1000 m i/c Earthwork and Dismantling of masonary works as per Technical Specification clause 202 (A) Upto 600 mm dia Hume pipe -

(B) above 600 mm to 900 mm dia Hume pipe -

(C) 900 mm dia Hume pipe -

Surface drain in soil- Construction of unlined surface drains of average cross section 0.4 sqm in soil to specified lines , grades , levels and dimension . Excavated material to be used in embankement with a lift upto 3 m and lead of 50 m ( average lead 25 m ) as per Technical Specification Clause 307

Dismentling of Structures Dismantling of Exisisting structure like culvert , bridges retaining walls and other structure comprising of masonry , cement concrete , wood work i/c T&P and scaffolding wherever necessary Sorting the dismantled material disposal of unserviceable material with all lifts and lead of 1000m as per Technical Specification clause 202 (B) Cement Concrete

Dismentling of Structures Dismantling of Exisisting structure like culvert , bridges retaining walls and other structure comprising of masonry , cement concrete , wood work i/c T&P and scaffolding wherever necessary Sorting the dismantled material disposal of unserviceable material with all lifts and lead of 1000m as per Technical Specification clause 202 (C) Reinforced Cement Concrete

Dismentling of Stone masonary as per Technical Specification clause 202. Dismantling of Exisisting structure like culvert , bridges retaining walls and other structure comprising of stone masonry i/c of unserviceable material with all lifts and lead of 1000m as per Technical Specification clause 202 (A) Rubble Stone masonary in lime / cement/ mud mortar

Excavation in cutting in soil with lead upto 50m:--Excavation for roadway in soil for caryying of cut earth to embankment site with all lift and lead upto 50m as per technical specification clause no. 302.3

Excavation in hilly areas in soil by mechanical means including cutting andtrimming of side slopes and disposing of excavated earth with a lift upto 1.5 m and a lead upto 20 m as per technicalspecification

Construction of embankment with material obtained from roadway cutting:--a.Construction of embankment 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 Tables 300.1 and 300.2 as per Technical Specification Clause 301.5

Construction of embankment with approved material obtained from borrow pits, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 (Beyond 250m)with all leads as per Technical Specification Clause 301.5(Having CBR more than 5)

Excavation for roadway in hard rock (blasting prohibited) including breaking rock, loading in tippers and disposal with all lift and lead upto 1000 metres, trimming bottom and side slopes in accordance with requirements of lines, grades and cross- sections including stacking of excavated rock as per Technical Specification Clause 302.3.5

Construction of subgrade and earthen shoulders with approved material (Granular material having CBR more than 7) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1.For Item No.3.12(a) & (b).

Construction of subgrade and earthen shoulders with approved material (Granular material having CBR not less than 10) obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1.

Granular Sub-base with Well Graded Material (CBR 20 or more) (Table 400.1) (d) Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. a. having CBR value more than 20%

Granular Sub-base with Well Graded Material (CBR 20 or more) (Table 400.1) (d) Crushed stone materials (CBR 35 or more), This item is to be used only, where local GSB material or GSB material with blending with other material is not available.

Bedding for Causeway / pipes Type B (First Class) Bedding Laying (First Class) bedding on well compacted sand, moorum or approved granular material as per Clause 1105

WBM Grading 2:-Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 1 as per Technical Specification Clause 405.WBM Grading2

Wet Mix Macadam:-Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406.

WBM Grading 3:-Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to prope

Prime coat Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

Tack coat (ii)Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

20mm thick Open-Graded Premix Carpet using Bituminous (VG/modified bitumen) Binder Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of aggregate 13.2mm size (passing 22.4mm size sieve & retained on 11.2mm sieve and 11.2mm size (passing 13.2mm sieve and retained on 5.6mm sieve) either using penetration grade/ VG bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type C as per Technical Specification Clause 508., Viscocity grade (VG) Bitumen specification as per IS 73:2006 (II) Bitumen (VG-30)

Mix Seal Surfacing Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm (Type-A) or 13.2 mm to 0.9 mm (Type-B) aggregates using penetration grade bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 509, Viscocity grade (VG) Bitumen specification as per IS 73:2006 Type B

Seal Coat Providing and laying Seal Coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type B as per Technical Specification Clause 510 Case II - Type B

Laying Reinforced Cement Concrete Pipe NP3 as per drawing and technical specification Clause 1402.6 Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106.(B)1000 mm dia

Providing and laying reinforced cement concrete pipe NP3 for Culverts/ Burried conduits on first class bedding of granular material including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets as per Clause 1106 (A) 600 mm dia

450 mm Dia

300 mm Dia

Without Dowel Bar Construction of Panel concrete, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade) coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed a in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including leveling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibratos and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, admixture as approved, curing of concrete slabs for 14 days. Curing compound (where specified) and water finishing to lines and grade as per drawing and technical specification Clause 1501. PCC Grade M-30 Each Panel (0.5 m x0.5m to 1.00m x 1.00m) thickness 100 mm.

Cement Concrete cell fill Pavement Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days, using curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501

Dry Lean Cement Concrete Sub-base as per IRC:SP-49 (Construction of dry lean cement concrete Sub-base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 26.5 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 as per clause 601.)

Roller Compacted Concrete Pavement Construction of Roller Compacted Concrete Pavement (RCCP) with coarse and fine aggregates conforming to IS:383, the size of coarse aggregate not exceeding 25 mm with minimum aggregate cement ratio of 5:1 mm and with minimum cemnt content of 310 kg per cum, aggregate gradation to be as per Table 602.2 after blending, mixing in concrete mixer at optimum moisture content, transporting to site, laying with wheel barrows or steel pans or with mechanical paver, compacting with 80-100 kN smooth wheel, tandem vibratory roller, to achieve, the designed flexural strength, finishing and curing as per drawings and Technical Specification Clause 1502

Construction of Plain Cement Concrete Drain with P.C.C. grade M-15 including all shuttering/form work etc. complete as per drawings/technical specification and direction of engineer in charge.

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 R.C.C grade M 20 ( For drain Cover - )

Excavation for structuresas per drawing and technical specifications Clause 305.1 including seting out, construction of shoring and bracing, removal of stumps and othar deletercus material and dis posal upto a lead of 50m dressing of sides and bottom and backfilling in trenches with excavated suitable material .Oridanary soil (i) upto 3 m depth

Ordanary Rock ( Not Requiring Blasting)

Providing concrete for plain/ reinforced concrete in open foundations complet as per drawings and technical specification Clause 802,803,1202 & 1203 I. P.C.C. Grade M-10

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C.M-15

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 R.C.C -M-25

Providing pressure relief pipes 100 mm dia in bottom Slab of box cell Nos on a filter media base of 500 mm x 500mm as per drawing and as per drawing and technical specificationsClause 1205.5.7

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 P.C.C grade M 15 (Nominal mix (1:2.5:5)

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specificationsClause 800, 1205.4 and 1205.5 (II)R.C.C. M 25 ( Dssign Mix)

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5 R.C.C grade M 20 (i) For nominal mix 1:2:4

Supplying, fitting, and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002, 1010 and 1202

Supplying, fitting and placing HYSD bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202

Providing weepholes in brick masonry/stone masonry, plain/ reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.7

Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and providing over the entire surface behind abutment, wing wall, return wall to the full height, compacted to firm condition complete as per drawing and technical specification Clause 1204.3.8

Drainage spouts complete as per drawing and technical specifications Clause 1209

Providing and fixing 20 mm thick compressible fibre board in expansion joint complete as per drawing and technical specifications

Providing and laying cement concrete wearing courese M 30 grade including reinforcement complete as per drawing and technical specifications Clauses 800 and 1206.3

Filler Joint III) Providing and fixing 20 mm thick premoulded joint filler in expansion joint for fixed ends of simply supported spans, covered with sealant complete as per drawing and technical specifications

P.C.C. M 15 ordinary grade (1:2.5:5) levelling course below approach slab complete as per drawing and technical specifications Clauses 800 and 1211 (i) Nominal mix (1:2.5:5)

Reinforced Cement Concrete M 25 grade approach slab including reinforcement and formwork complete as per drawing and technical specifications Clauses 800 and 1211

Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 (I) Granular material

Filling in Foundation Trenches as per drawing and technical specification Clause 1108 & 305.3.9 Sand Filling

Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 kg laid dry complete as per drawing and technical specifications Clause 1301

Providing and Laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragement weighing less than 25Kg laid dry complete as per drawing and technical specifications Clause 1301

Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302 (I)Stone/Boulder

Providing and laying Filter Material underneath pitcing in slopes complete as per drewing specifications Clause 1302

Construction of R.C.C. railing of M 25 grade in cast-in-situ with 20 mm nominal size aggregate, true to line and grade, tolerance of vertical railing post not to exceed 1 in 500, centre-to-centre spacing between vertical posts not to exceed 2000 mm as per drawing and technical specifications Clauses 800, 900 and 1208.3

Cautionary, mandatory, informatory direction and place identification sign boards. (A)Semi-Reflective Traffic signs upto 0.90 sqm Direction and place indentification signs up to 0.9 sqm size board Providing and erecting direction and place identifications of semi reflective sign boards as per IRC:67 made of 2 mm thick M.S. Sheet duly stove enameled paint in white colour in front and grey colour on back with red reflective border of 70 mm width and required message, letters, figures with reflective engineering grade tape as per MORD specifications of required shade and colour. Supported and welded on 47 mm x 47mm of 12 SWG Square tube of 3050 mm height duly strengthened by 25 mm x 5 mm M/s flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Providing and fixing LOGO BOARD Providing and fixing of typical PMGSY logo board as per MoRD specifications and drawings.

Semi-Reflective Traffic signs more than 0.90 sqm sign board Providing and erecting direction and place identification of semi reflective sign boards as per IRC-67 made of 2 mm thick M.S. Sheet duly stove enameled paint white colour in front and grey colour on back with reflective border of 70 mm width and required message, letters, figures with reflective tape of engineering grade as per MORD specifications of required shade and colour. Supported and welded on two nos. 47 mm x 47 mm of 12 SWG square tube of 3050 mm height duly strengthened by 25 mm x 5 mm MS flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Kilometre Stone Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 (i) 5th Kilometre Stone (precast)

Ordinary Kilometer Stone (Precast)

200 m stone (precast)

Reinforced cement concrete M15 grade Guard Stone of size 200 mm x 200mm x 800 mm fixing in position including painting and printing etc. as per drawing, Technical Specification and as per direction of Engineer in Charge.

Providing and Fixing Informtory and Logo Board of PMGSY Project (B) Providing and fixing of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on bothsides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

10.15(A) Providing and fixing 'Citizen Information Board' of PMGSY Project(A) Providing and fixing of typical " PMGSY Citizen Information Board" with Logo as per MoRD specifications & drawings, made of 75 mm square or 75 mm dia circular steel tube of 12 SWG 3.2 m height and cross member 2 nos 1m long, fixed with angle iron 50x50x5 mm MS angle on the back

Road marking with Hot Applied Thermoplastic Compound with Reflectorizing Glass Beads on Bituminous Surface (Providing 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.)

Providing & Fixing tree studs in Square/ Round shape of 4” side/diameter made of 2 mm aluminum substrate (Confirming to IS:736-Material Designation 24345 or 1900) end reflective surface of High Intensity grade as specified in section 800.1.3 of MORT&H duly treated with HLVA and fixing the same with four Nos. high strength nails confirming to 1S:1367 on trees at site each

Speed Braker Providing and laying rounded hump type of Speed Breaker confirming to IRC – 99 and as per guidelines and drawings of NRRDA circular no. DO No. P-17019/6/2006/PII Dated 16 Sept 2009, including providing, laying and compaction of GSB, G II, G III, OGPC, Seal Coat Type B, as per specifications and appended drawing on both the sides of carriage way up to formation width maintaining rounded hump type shape with bituminous mix material i/c providing and painting of black and white strips, providing and fixing of two no. 600mm equilateral semi reflecting sign boards, i/c cost of all materials, labour T & P & Machinery etc complete and as directed by engineer in charge as per relevant clauses of MORD specifications. A For 7.50 M Formation Width

Excavation in ordinary rock including loading in a truck and carrying of excavated material to embankment site with all lift and lead upto 50 m as per Technical Specification Clause 302.3.5.

Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302

Providing & Fixing Hazard Marker Type-2 Partial Retro Reflective Size 0.30 x 0.90M made of 16 gauge (1.6 mm) thick mild steel sheet Confirming to IS:2062 Painted with one cast of Zinc Chromate Stoving Primer and two coats of Black Stove Enamel (Oven Baked) paint with 10 cm bands of yellow Retro- Reflective Sheeting of Engineering Grade pasted a per IRC:79 including one MS angle Iron post of size 50x50x5 mm of 1.65 meter long duly painted with synthetic enameled paint block including bolts and fixing the same in M-15 concrete black of size 30x30x30cm, including transportation etc. Complete.

Plain Cement Concrete M10 (1:3:6 nominal mix) in levelling course below open foundation of Head walls as per drawings & Technical Specification Clause 1109 Nominal Mix 1:3:6(with 40mm Graded metal

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 For height upto 5 m

Painting Two Coats on New Concrete Surfaces Painting two coats including primer coat after filling the surface with synthetic enamel paint in all shades on new, plastered / concrete surfaces as per drawing and Technical Specification Clause 1701

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204

Fillar Joint Providing and fillling joint sealing compound as per drawings and technical specifications with coarse sand and 6 per cent bitumen by weight.

Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8

Executive Engineer

C.G.R.R.D.A.

P.I.U. - Korba (C.G.)