KR13104 MRL02-Arimpur Kaipilly Aramkallu road (Balance work Re-Tender)

PAVEMENT COMPONENTS

2.Clearing & scarifying

Clearing Grass and Removal of Rubbish - Clearing grass and removal of rubbish upto a distance of 30m outside the priphery of the area as per technical specification Clause 200.1

3. Earth Work - in Excavation/ Cutting

Scarifying Existing Bituminous Surface to a depth of 150mm - by Mechanical Means - Scarifying the existing granular surafce to a depth of 150mm and disposal of scarified material with a lift upto 3m and lead upto 1000m as per technical specification Clause 301.4.1 By Mechnical Means for Bituminous Courses deducting dismantled portion

Excavation in soil using Hydraulic Excavator and Tippers with disposal upto 1000m - Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections and transporting to the embankment location with a lift upto 1.5m and lead upto 1000m as per technical specification Clause 302.3

Construction of embankment with approved material deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Table 300.1 and 300.2 as per technical specification Clause 301.5

4. Subgrade (if provided seperately)

Construction of embankment with material obtained from Private land Borrow Pits - Construction of embankment with approved material deposited at site from borrow pits with a lift upto 1.5m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Table 300.1 and 300.2 as per technical specification Clause 301.5 -( Contractors own earth)

5.Sub-Base Course

Granular Sub-base with well graded material (Table 400.1)-By Mix in Place Method- For Grading I material -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 rotovator at OMC, and compacting with smooth wheel roller to achieve the desired density as per technical specification Clause 401

6.Bituminous Course

Prime Coat - Low porosity-providing and applying primer coat with bitumen emulsion (Packed SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at a rate of 0.70 - 1.00 kg/sqm using mechanical means as per technical specification clause 502

Cement Concrete Pavement - Construction of un-reinforced 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 M 30 (grade),coarse and fine aggregates conforming to IS383,maximum size of coarse aggregate not exceeding 25 mm,mixed in a concrete mixer of not less than 0.2cum 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 showels,rakes,compacted using needle, screed, and plate vibrators and finished in continuous operation including provision of 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 TechnicalSpecifications clause 1501.short panelled of size 0.75m x 0.75m (modified item 6.4).Extra labour and machinery added for close joint cutting.

7. CD WORKS

Dismantling Stone Masonry- Dismantling existing structures like culverts, bridges, retaining walls and other structures comprising of masonry, cement concrete, woodwork, steelwork, including T&P and scaffolding whereever necessary, sorting the dismantled material, disposal of unserviceable and stacking serviceable material with all lift and lead of 1000m as per technical specification Clause 202.1 - Rubble Stone Masonry in Cement Mortar

Dismantling of structures- Dismantling existing structures like culverts, bridges, retaining walls and other structures comprising of masonry, cement concrete, woodwork, steelwork, including T&P and scaffolding whereever necessary, sorting the dismantled material, disposal of unserviceable and stacking serviceable material with all lift and lead of 1000m as per technical specification Clause 202.1 - Reinforced Cement Concrete (RCC) - By Mechanical Means

Dismantling of structures- Dismantling existing structures like culverts, bridges, retaining walls and other structures comprising of masonry, cement concrete, woodwork, steelwork, including T&P and scaffolding whereever necessary, sorting the dismantled material, disposal of unserviceable and stacking serviceable material with all lift and lead of 1000m as per technical specification Clause 202.1 - Cement Concrete (PCC) - By Mechanical Means

DR with Departmental Rubble _ Dry rubble without concrete levelling course using departmental rubble including packing to compactness to lines and levels, labour charges etc. complete as per direction of Departmental officers at site

Excavation for Structures - Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material : Ordinary soil : Upto 3 m depth

Bailing out water Using 5HP Pump- Bailing out water with 5HP engine and pump set including conveyance to site and erection,cost of fuel, lubrication oil and other stores, pay of staff etc complete

RING BUND Type - 1 - Putting up of ring bund as per approved shape 2.50 m bottom width, 1.00 m top width and average height of 2.00 m using empty gunny bag/ Polythene bags filled with earth placed in 2 rows at 0.6m apart and filled in between with puddle clay to form bund including labour charges for dismantling the bund after completion of the work etc complete.

PVC WHEEP HOLES - Providing weep holes using 75mm dia PVC pipes 4 kg/sq cm including cost of material , labour charges etc. complete

DR PACKING Under foundation - Dry stone packing under foundation with good quality blasted rubble including conveyance of material and labour charges etc. complete as per direction of departmental officers at site.

PCC Grade M 10 - Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203- Nominal mix 1:3:6- Hand Mixing

PCC Grade M 15 - Providing concrete for plain/reinforced concrete in substructure complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203- Nominal mix 1:2.5:5

PCC Grade M 20 - Providing concrete for plain/reinforced concrete for wearing coat complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203- Nominal mix 1:2:4

RCC Grade M 25 - Providing and laying reinforced cement concrete in superstructure complete as per drawings and technical specifications Clause 800, 1205.4 and 1205.5 -upto 5.00mtr Height

RCC Grade M 20 - Providing concrete for plain/reinforced concrete in substructure complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203- upto 5.00m Height

RCC Grade M 25 - Providing and laying reinforced cement concrete in superstructure complete as per drawings and technical specifications Clause 800, 1205.4 and 1205.5 -upto 5.00mtr Height

Supplying, fitting and placing TMT bar reinforcement in substructure - complete as per drawings and technical specifications Clauses 1002, 1010 and 1202

Supplying, fitting and placing TMT bar reinforcement in superstructure - complete as per drawings and technical specifications Clauses 1002, 1010 and 1202

Painting Two coats on New Concrete Suefaces - Painting two coats icluding primer coat after filling the surface with synthetic enamel paint in all shades on new, plastered / concrete surfaces as per drawing and technical Specification

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

8. Protection Work ,Retaining Wall

Dismantling Stone Masonry- Dismantling existing structures like culverts, bridges, retaining walls and other structures comprising of masonry, cement concrete, woodwork, steelwork, including T&P and scaffolding whereever necessary, sorting the dismantled material, disposal of unserviceable and stacking serviceable material with all lift and lead of 1000m as per technical specification Clause 202.1 - Dry Rubble Masonry

DR with Departmental Rubble _ Dry rubble without concrete levelling course using departmental rubble including packing to compactness to lines and levels, labour charges etc. complete as per direction of Departmental officers at site

Excavation for Structures - Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material : Ordinary soil : Upto 3 m depth

DRY RUBBLE MASONRY _ Dry rubble without concrete levelling course masonry with good quality blasted rubble including packing to compactness to lines and levels cost and conveyance of all materials labour charges etc. complete as per direction of Departmental officers at site

DR PACKING Under foundation - Dry stone packing under foundation with good quality blasted rubble including conveyance of material and labour charges etc. complete as per direction of departmental officers at site.

PCC Grade M 20 - Providing concrete for plain/reinforced concrete for wearing coat complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203- Nominal mix 1:2:4

Supplying, fitting and placing TMT bar reinforcement in substructure - complete as per drawings and technical specifications Clauses 1002, 1005,1010 and 1202

Guard Stones- Reinforced cement concrete M15 grade guard stones of size 20x20x120cm size embedded in PCC 1:4:8 block of 45x45x45cm sice with 30cm embedding of stones including painting etc. complete.

Boundary Piller- Reinforced cement concrete M15 grade boundary pillers / local stone of standard design as per IRC:8 fixing in position including painting and priming etc.as per drawing and technical Specification clause 1704

9.Construction of Earthern drain / Masonry drain / Cement Concrete drain

Excavation for Structures - Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material : Ordinary soil : Upto 3 m depth

DR PACKING for filter drain - Dry stone packing with good quality blasted rubble including conveyance of material and labour charges etc. complete as per direction of departmental officers at site. OD 60.7.2 (Rate 2556.43 limited to PRICE Rate)

PCC Grade M 10 - Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203- Nominal mix 1:3:6- Hand Mixing

PCC Grade M 15 - Providing concrete for plain/reinforced concrete in substructure complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203- Nominal mix 1:2.5:5

PCC Grade M 20 - Providing concrete for plain/reinforced concrete for wearing coat complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203- Nominal mix 1:2:4

RCC Grade M 25 - Providing and laying reinforced cement concrete in superstructure complete as per drawings and technical specifications Clause 800, 1205.4 and 1205.5 -Above 5.00m upto 10.00mtr Height

RCC Grade M 20 - Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203-

Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 ( 1 cement : 2 fine sand) including testing of joints etc. complete: 300 mm dia R.C.C. pipe

Supplying, fitting and placing TMT bar reinforcement in substructure - complete as per drawings and technical specifications Clauses 1000 and 1202

Supplying, fitting and placing TMT bar reinforcement in superstructure - complete as per drawings and technical specifications Clauses 1000 and 1202

Excavation in soil using Hydraulic Excavator and Tippers with disposal upto 1000m - Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections and transporting to the embankment location with a lift upto 1.5m and lead upto 1000m as per technical specification Clause 302.3

PCC Grade M 10 - Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203- Nominal mix 1:3:6

PCC Grade M 15 - Providing concrete for plain/reinforced concrete in substructure complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203- Nominal mix 1:2.5:5

PCC Grade M 20 - Providing concrete for plain/reinforced concrete for wearing coat complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203- Nominal mix 1:2:4

Surface Drains in Soil - Construction of unlined surface drains of average cross sectional area 0.20sqm in soil to specified lines, grades, levels and dimensions. Excavated material to be used in embankment with a lift upto 3.0m and lead of 50m as per technical specification Clause 307 - By Mannuall Means

Engauging man masoor spl/masdoor for cleaning waste,debris,silt etc,from the existingdrain,culvert including lifting and replacing covering slab ,foot slab etc,to lines and levels

10.TRAFFIC SIGNS, MARKINGS AND OTHER APPURTENANCES

Providing and Fixing typical PMGSY Maintenance information board as per MoRD specifications and drawings- Two vertical 76.1mm outer diameter MS sheet tube posts of 3.60mm thickness (medium class) duly embedded in cement concrete M-15 grade blocks of 600mm x 600mm x750mm, 600mm below ground level with two horizontal M S Sheet Tubes of 1000mm length to make the frame of board, four horizontals and two verticals with M S Sheet rectamngular Tube 50x25x2mm to make the frame to fix the board as per drawing, two M S Sheet 2.00 mm thick board of size 900x1500mm strengthened by 25mmx5mm MS flat iron including painting with stove enameled paint on both sides as per MoRD specifications. 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

Traffic Signs- Semi-reflective Traffic Signs - Providing and fixing ofsemi -reflective cautionary, mandatory and informatory sign asper IRC:67 made of 1.5mm thick MS sheet duly stove white colour in front and gray colour in back with red reflective border of 65mm width and required letters and figures with reflective tape engineering grade as per clause 1701.2.3, of MoRD for rural roads of required shade and colour supported and welded on 47mmx47mmx12 SWG sheet tube firmly fixed to the ground by mean of properly designed foundation with M-15 grade cement concrete 450mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 1701.2.2- 600mm equilateral triangle board

Traffic Signs- Retro-reflective Single Chevron of 50cm x 60cm size - Providing and fixing of retro-reflectorised Object hazard marker sign asper IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 1.5 mm thick supported on GI pipe 50 mm dia firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 1701

Traffic Signs- Retro-reflective Object hazard marker of 300mm x 900mm size - Providing and fixing of retro-reflectorised Object hazard marker sign asper IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 1.5 mm thick supported on GI pipe 50 mm dia firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 300mm x 300mm x 450 mm, 450 mm below ground level as per drawings and Technical Specification Clause 1701

Road Markers / Road Studs with lens reflector- Providing and fixing of road stud 100 x 100 mm die cast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete or asphaltic surface by drilling holes 30 mm upto a depth of 600 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS:873 (Part 4) 1973

Reinforced cement concrete M15 GRADE Kilometer stone Kilometre Stone- Reinforced cement concrete M15 grade kilometre stone / local stone of standard design as per IRC:8 fixing in position including painting and priming etc.as per drawing and technical Specification clause 1703 - Ordinary Kilometre stone (pre-cast)

Reinforced cement concrete M15 GRADE Hecto meter stone Kilometre Stone- Reinforced cement concrete M15 grade kilometre stone / local stone of standard design as per IRC:8 fixing in position including painting and priming etc.as per drawing and technical Specification clause 1703 - 200m stone (pre-cast)

Printing new letters and figures of any shade - printing new letter and figures of any shade with synthetic enamel paint black or any other approved colour to give a even shade as per drawings and technical specifications clause 1701- English and roman

11.EXTRA ITEMS

Wet Mix macadam -providing, laying, spreading and compacting stone aggregates of specified sizes to wet mix macadam at OMC in mechanical mixer (pug mill), carriage of mixed material by tipper to site, laying in uniform thickness in sub-base / base course on a well prepared sub-base and compacting with smooth three wheel 80-100 kN static roller to achieve the desired density including lighting, barricading and maintenance of diversion etc as per table 400.11 & 400.12 and as per technical specification Clause 406

Tack Coat - Providing and applying tack coat with bitumen emulsion (Packed RS-1) using emulsion distributor at a rate of 0.25 - 0.30 kg/sqm on the prepared granular surface treated with primer & cleaned with Hydraulic broom as per technical specification clause 503

Mix Seal Surfacing - Mechanical Means - Type A - Providing, laying and rolling of close-graded premix carpet of 25mm thickness composed of 11.2mm to 0.09mm (Type-A) or 13.2mm to 0.9mm (Type-B) aggregates either 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 80-100kn roller, finished to required level and grades as per technical specification clause 509- Using Bitumen Packed S-65 by Mechanical Means with pawer

Total Construction cost

Maintenance for 5 years

Maintenance for first Year after completion

Maintenance for second Year after completion

Maintenance for third Year after completion

Maintenance for fourth Year after completion

Maintenance for fifth Year after completion

Total Maintenance cost for 3530m

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