Repair and Strengthening work of road from Veerbhadra Barrage Rishikesh to Chandi Ghat Haridwar(Ch. 0.000 Km to 23.700 Km) under Kumbh Mela-2021

Amount

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 smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.(4-7-3) MoRD

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(5-1-1) MoRD

Tack coat using VG-10 grade bitumen Over normal bituminous surfaces @0.35kg/sqm cleaned with Hydraulic broom as per Technical Specification of MoRD .(3-1-1) Misc.

Bituminous Macadam (Providing and laying bituminous macadam with 100-120 TPH hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading 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 as per MoRTH clauses 501.6 and 501.7 to achieve the desired compaction) Bitumin VG-30(5-3-2) MoRTH for Grading I.

Providing and laying Semi Dense Bituminous Concrete with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5% of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification clause No. 508 complete in all respects Grading II - 10mm using VG - 30 bitumen(3-5-4) MoRTH

Plain cement concrete M25 Including provision of contraction and expansion, joints and Necessary Form Work. Complete with all respects.(11-4-5) MoRD

Brick on edge pavement with straight overburnt bricks laid on edge including preparation of subgrade to prescribed camber and including supply of bricks, filling joints with local sand and spreading blinding coat 1cm(3/8")depth of local sand over the entire surface and including supply of all materials, labour and T&P etc. required for proper completion of the work. (2-4) PWD SOR Misc

Providing and laying of hot applied thermoplastic compound of ISI mark apporved quality of 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area as per IRC:35,the finished surface to be level, uniform and free from streaks and holes (5-10) PWD SOR Misc

Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of slumps 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.(11-1-1-1) MoRD

Providing concrete for plain concrete (P.C.C) grade M 10 in open foundations complete as per drawings and technical specifications MoRD Clause 802, 803, 1202 & 1203 Nominal mix 1:3.6 (11-4-1-1) MoRD

Stone masonry in cement mortar for substructure complet as per drawing & technical specification clause 702, 704, 1202 and 1204 in cement mortar 1:5 (12-4-3-3) MoRD

Pointing with cement mortar 1:3 as per drawing & technical specification as per MoRD 613-3 and 1204 (12-2-2)

Providing concrete for plain concrete (P.C.C) grade M 20 in open foundations complete as per drawings and technical specifications MoRD Clause 802, 803, 1202 & 1203 Nominal mix 1:2.4 (11-4-3-1) MoRD

White washing two coats on parapet walls and tree trunks including preparation of surface by cleaning scraping etc. as per technical specifications MoRD Clause 1915(15-13)

Construction of K.C. type drain as per drawing including supply of all material, without CC etc. per m

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 RCC Post 100 mm x 100 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 approved drawing MoRD Clause 1701 (10-2-A-3-2) 600 mm equilateral triangle.

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 RCC Post 100 mm x 100 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 approved drawing MoRD Clause 1701 (10-2-A-3-3) 600 mm circular.

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 RCC Post 100 mm x 100 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 approved drawing MoRD Clause 1701 (10-2-A-3-4) 800 mm x 600 mm rectangular

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 not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75x 6 mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450 x 450 x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701(10-3-A-1) MoRD

Providing and fixing Bi-directional Road Studs (Cat Eye) / Reflective Pavement Marker (RPM) with single body twin shank and plastic body moulded from ASA (Acrylic Styrene Acrylonitrite) or HIPS (Hi-impact Polystyrene) or ABS (Acrylonitrile Butadiene Styrene) or any other suitable material approved by Engineer in charge (Marker must support a load of 13635 kg tested in accordance with ASTM D 4280 and Reflective lenses conforming to ASTM D 788 or equivalent) bonded or anchored within the road surface for lane marking and delineation for night time visibility as per Clause No. 1707 of MoRD and 804 of MoRTH specifications. The RPM must have reflective panels with micro prismatic lens where area of each retro reflective surface shall not be less than (5-2) PWD SOR Misc

M/s Arun Construction