Manipur State Rural Roads Development Agency Tender

Construction of Embankment with Materials obtained from Borrow pits. Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000m as per Technical Specification Clause 301.5

Construction of Subgrade and Earthen Shoulders Construction of subgrade and earthen shoulders with approved material 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 with lead upto 1000 m as per Technical Specification Clause 303.1.

Granular Sub-base with Well Graded Material (Table 400.1) Construction of granular sub-base two layers of 175 mm(100+75) thick 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 smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. by Grading III Material

Cement Treated Granular Sub Base Providing laying and spreading granulated blast furnace slag on a prepared sub-grade pulverising adding the designed quantitity of cement,to the spread granulated blast furnace slag mixing in place with rotavator grading with the mortar grader and compacting with smooth wheel roller 80-100 kN at OMC to achieve the desired unconfined compressive strength and to form a layer of sub- base/base as per Technical Specifications Clauses 404.3 and 410.4.2.

Cement Treated Granular Base Providing laying and spreading granulated blast furnace slag on a prepared sub-grade pulverising adding the designed quantitity of cement,to the spread granulated blast furnace slag mixing in place with rotavator grading with the mortar grader and compacting with smooth wheel roller 80-100 kN at OMC to achieve the desired unconfined compressive strength and to form a layer of sub- base/base as per Technical Specifications Clauses 404.3 and 410.4.2.

Prime coat(Low porosity) 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 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.

Mix Seal Surfacing (Used@8% waste plastic of bitumen content) Providing laying and rolling of close - graded premix surfacing of 25 mm thickness composed of 11.2 mm to 0.09 mm (Type A) or 13.2 mm to 0.09 mm (Type B) agregates using penetration grade bitumen to required line, grade & level to serve as wearing course on a preaviously 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.

Cell filled Cement Concrete Pavement Construction of plastic Cell filled cement concrete pavementwith M30 grade concrete of required thickness as per design over a properly prepared and cambered Sub base having CBR value not less than 20 with 53 grade cement (OPC) or any other type as per clause 1501.2.4 of Specification for Rural Roads. Coarse and fine aggregates conforming to IS:383 alongwith cement are to be mixed in a concrete mixer having capacity not less than 0.2 cum and appropriate weigh batcher using approved mix design as per IRC44-2088. Concrete shall preferably having a slump of about 30 to 50mm with use of approved plasticizer if required. Formwork of plastic cells shall be made out of High Density Poly Ethylene (HDPE) sheets having thickness ranging from 0.18 to 0.22 mm with sides 150mmX150mm and height as fixed by Engineer in Charge and to be laid/poured for full width of carriageway. Iron spikes of about 200mm long are to be used to keep the cell walls taut. Nylon threads may be used to prevent collapse of cell walls during placement of concrete. Iron spikes are taken out for use in other places as soon as the concrete is filled into the place. Nylon threads may also taken out after placement of concrete. The sub base should be provided with stone/concrete block or brick on end edge shall be laid on either sides of the carriageway projecting above the sub base with full thickness of the concrete pavement for its confinement and protection. The concrete should be well compacted with use of plate vibrator and finished in continuous operation and should be cured for at least 14-days for achieving proper strength including lighting, guarding, barricating etc. complete.

Providing and Fixing Citizen information Board of PMGSY Project(Steel Tube) Providing and fixing of Citizen's Information Board for PMGSY Project with Logo as per MORD specifications and drawing. Two MS Plates of 1.6 mm thick, top and bottom plate duly welded with MS flat iron 25mm x 5m size on back on edges. The plates will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frames of the plates 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 600mm x 600mm x 750mm, 750mm below ground level. All M.S. will be stove enameled on both sides. 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 perdrawing Clause 1701 and Annexure 1700.1

Providing and Fixing 'Logo' of PMGSY Project 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 both sides. 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

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

5th Kilometre Stone (Precast)

Ordinary Kilometre Stone (Precast) :

200 Metre Stone (Precast) :

Direction and Place Identification signs with size more than 0.9 sqm size board Providing and erecting direction and place identification retro-\reflectorised sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 2 mm thick with area exceeding 0.9 sqm supported on mild steel angle iron posts 75 mm x 75 mm x 6 mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation 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 of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801

a) 600 mm Equilateral Triangle

b) 600 mm Circular

Road Markers/Road Stud 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.

Painting lines, Dashes, Arrows, etc. on Road in Two Coats on New Work Painting lines, dashes, arrows, etc. on roads in two coats on new work with ready mixed road marking paint conforming to IS:164 on bituminous/concrete surface, including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control as per drawing and Technical Specification Clause 1702

Construction of pucca line drain(920m)

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. I) Ordinary soil (i) upto 3 m depth

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C grade M 10 i) Nominal mix 1:3:6

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(i) Nominal mix (1:2.5:5)

Construction of Retaining Wall(30m)

Earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification Clause 1104 includding setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 PCC Grade M10 Nominal mix (1:3:6)

Stone masonry work in cement mortar in foundation complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203.Stone Masonry in cement mortar (1:4)

Pointing with cement mortar (1:3) on brickwork as per drawing and technical specification Clauses 613.3 and 1204

Providing concrete plain / reinforced concrete in substructure for height upto 5m complete as per drawings and technical specifications Clauses 802, 804, 805, 806, 807, 1202 & 1204 of Specification of Rural Roads including curing complete. III. PCC grade M20 Nominal mix (1:2:4)

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

Fillling in foundation trenches as per drawing and technical specification Clause 305.3.9 (I) Sand filling

Backfilling in Foundation Trenches as per drawing and technical specification Clause 1108

Construction of 1000mm HP CULVERT(2nos.)

Excavation for Structures Earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification Clause 1104 includding setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.

Fillling in foundation trenches as per drawing and technical specification Clause 305.3.9. I. Sand filling

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C grade M 10 i) Nominal mix 1:3:6

Stone masonry work in cement mortar in foundation complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203.

Providing and Laying Reinforced Cement Concrete Pipe NP3 as per design in Single Row 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

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

Proviing and placing of boulder apron laid in sausage wire crate of specified sizes made of 4 mm dia GI wire net of 100mm x 100mm square mesh including required lapping as directed of wire net, stiching with GI wire strongly, filling up the sausage wire crate with approved stone / laterite boulders of minimum 40 Kg. each properly @ 0.90 cum /cum and stiching the gap with GI wires, closing both ends with GI wire net including lapping all sides as directed, including trimming and preparation of bed by cutting or filling earth as required complete including cost of all materials and labours and all incidential charges in this connection..

Construction of 1.5m span slab culvert(1no.)

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 50m, dressing of sides and bottom and backfilling in trenches with excavated suitable material I) Ordinary Soil i) upto 3m depth

Providing concrete for plain/ reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 &1203 i)PCC Grade M 10, I) Nominal Mix. 1:3:6

Providing Concrete (M-15) for Plain Concrete in open foundations complete as per drawing and Technical specification clause 802, 803, 1202,& 1203 II. PCC grade M15 (i)Nominal mix (1:2:5:5)

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

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5 II. RCC Grade M 25

Supplying, fitting and placing HYSD bar reinforcement (Fe 415) in super structure complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202

Fillling in foundation trenches as per drawing and technical specification Clause 305.3.9 (II)Earth filling (For marshy soil)

Fillling in foundation trenches as per drawing and technical specification Clause 305.3.9 (I)Sand filling

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, 1204.3.8