Blackspot-7/Dhar

Amount

Scarifying Existing Bituminous Surface to a Depth of 50 mm Scarifying the existing Bituminous road surface to a depth of 50 mm and disposal of scarified material as directed by Engineer-in-Charge with a lift upto 3 m as per Technical Specification Clause 301.4. Ex BT 3.75 M Width

Excavation of embankment, sub-grade and drain consisting of excavation, removal and satisfactory disposal of all excavated materials including hauling to sides of embankment and subgrade construction as also the disposal of materials in specified manner and the trimming and finishing of the road to the specified dimensions i/c all lifts, lead upto 1000 meters including dewatering, shaping and excavation in marsh and complete disposal of all muck as per clause 302. for all types of soil i/c moorum gravel etc. as directed by the Engineer-in-charge

Construction of Embankment with Material Obtained from Roadway Cutting Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures or from borrow area graded by motor grader and compacted by using vibratory rollers of 80 to 100 kN static weight to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clauses 301.4 & 301.5 including, watering rolling etc complete Reused 90% Quantity from road way cutting

Construction of Embankment with Material Obtained from Pits Construction of embankment, subgrade & earthen shoulders with approved material obtained from borrow pits i/c all leads and lift and removal of top soil if any, including cost of land as a source of material, transporting to site, spreading, graded by motor grader to required slope and compacting using vibratory rollers of 80 to 100 kN static weight to meet requirement of Tables 300.1 and 300.2 including all leads, as per Technical Specification Clauses 301.4, 301.5, and 303 of MoRTH

Construction of Granular Sub Base (GSB) by proving well graded material by having CBR >30 as per drawings and confirming to Grading - I (Table 400-1 & Table 400-2) of MORTH technical specifications. Spread in uniform layers with motor grader, mixing by mix in place method or plant mix method, compacted with vibratory roller to achieve desired density, inclusive all leads and lifts, labour, machinery, material, T&P, complete as per clause 401 of MORTH technical specification and approved by Engineer in Charge. (A) Crushed Stone Materials.

Constructing Wet Mix Macadam (WMM) as per clause of section 406 of MORTH specifications, inclusive of all lead and lift, labour, machinery, material, T&P complete as per drawings approved by Engineer in Charge. Providing, laying, spreading and compacting graded stone aggregate to WMM specification including premixing the material with water, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. The construction of WMM shall be inclusive of all leads and lifts, labour, machinery, material, T&P, as per drawing approved by Engineer in Charge, Table No. 400-12, 400-13 of MORTH technical specifications and as per section 406 of MORTH technical specifications.

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of cement concrete including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202.

Earthwork in excavation for foundation of structures 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, sortingout servicible & unservicible materials and disposal of all materials upto 1000 m lead 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 of MoRTH. P.C.C grade M 10 Nominal mix 1:3:6 with 40 mm and down graded metal

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 of MoRTH. P.C.C grade M 15 Nominal mix (1:2.5:5) with 40 mm and down graded metal

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 of MoRTH. R.C.C grade M 20 with 20 mm and down graded metal

Supplying, fixing and placing HYSD bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202 of MoRTH. Wheel Guard @ 5 kg/Sqm

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 0.85 kg/sqm using mechanical means as per Technical Specification Clause 502 of MoRTH.

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 of MoRTH. Bitumen (VG-30)

Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm size @ 0.18 cum per 10 sqm & 11.2 mm size @ 0.09 cum per 10 sqm aggregates using penetration grade/modified bitumen @ 14.6 kg/10sqm 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 , Type B or Type C as per Technical Specification Clause 508 of MoRTH.

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510 of MoRTH. Case-I : Type-B Bitumen (VG-30)

Providing and Laying Reinforced Cement Concrete Pipe NP3 ISI Marked,Plain Ends(conforming to IS Code 458-2003} as per design. Providing and laying ISI mark reinforced cement concrete hume pipe NP3 for culverts on first class bedding of granular material in single row including jointing with cement mortar 1:2 but excluding excavation, protection works, backfilling, bedding, concrete and masonry works in head walls and parapets Clause 1106 of MoRTH. 1000mm dia

Providing PCC M20 Architectural Coping on the top of wing wall, return wall etc. complete as per drawing and technical specification Clause 615 (400mm wide and 150 mm thickness)

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

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 of MoRTH.

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 an even shade as per drawings and Technical Specification Clause 1701 of MoRTH.

Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising 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 and erecting cautionary, mandatory, informatory, 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 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 of MoRTH.

900 mm equilateral & triangle

900 mm High Octagon

Guard Stone Providing and fixing guard stones on curves or at any other place as directed by engineer incharge made of 220 X220X1000 mm hammer dressed stones and fixed 400mm into the ground in morum and broken agreegates block of size 500X500X500mm and painted with white and black bands in 2 coat including excavation of pit etc. complete.

Speed Breaker RC – 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 MORTH specifications. For 7.5m formation width

Utility Relocation