Rehabilitation of Ojree Bridge and Road Safety work from km. 201.00 to Km 204.00 (Design Chainage 79 to 83) on NH-134 under Annual Plan 2025-26

Amount

Type - B, "THRIE" : Metal Beam Crash Barrier (Providing and erecting a "Thrie" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 85 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 2 m high with 1.15 m below ground level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a space of channel section 150 x 75 x 5 mm, 546 mm long complete as per clause 810)

Retro- reflectorised Traffic signs (Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of encapsulated lens type eflective sheeting vide clause 801.3, 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 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing) As Per SOR MORT&H 8-4-B

90 cm equilateral triangle

60 cm equilateral triangle

80 cm x 60 cm rectangular

60 cm x 45 cm rectangular

Direction and Place Identification signs with size more than 0.9 sqm size board. (Providing and erecting direction and place identification retro- reflectorised sign asper IRC :67 made of encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area exceeding 0.9 sqm supported on a mild steel angle iron post 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 concrete45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing))

Road Delineators Providing and fixing of Standard Metal Delineator consisting of minimum retro reflective unit exposed area of 330 sqcm, full cube corner micro prismatic non-metallic retro reflective sheeting on each side conforming with IRC 67 and meeting the coefficient of retro reflection values as per ASTM D 4956 Type XI table specification with pure polyester powder coating with the minimum thickness of powder coating of not less than 40 micron. The posts shall have ellipsoidal or circular design with the height of the pole shall be 800 to 900 mm above the ground with about 200 to 300 anchored with PCC M-15 onto the ground. The front and back faces of the delineator should be curved with a radius of not more than 200 mm and with delta angle (or central angle of curve) lying between 20o and 30 o, to increase the visibility of the delineator for vehicles moving in continuous curves. The delineator shall have sufficient arrangement to make the reflective sheets vandal-proof. Including all test report and warranties as per IRC 67 and IRC 79.

Kc type drain

Providing and erecting a "Railing" as per attached drawing (Fixing 4" dia G.I Pipe in vertically in ground c/c distance 2.00mt With CC M15 and 50mm dia 3nos pipe horizentally welded on Vertically pipe c/c distance 0.40mt i/c supply of all material, labour, T&P etc. for proper completion of the work as per direction of Engineer of incharge

Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.)Ordinary soil Manual Means (Depth upto 3 m)

PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.)

Providing and Laying of Mechanically Woven Double Twisted Hexagonal shaped Gabions of galvanized steel, of size 3mX1mX1m with two diaphragms at 1m interval, having mesh opening 100mmx120 mm, mesh wire diameter 3 mm for gabions, edge/selvedge wire diameter 3.9 mm and lacing wire diameter 2.2 mm. (The work includes filling boulders in the gabions).

Hand Packed stone filling in back of wallls including cost of all materials, royality, T&P etc. complete as per direction of Engineer-in- charge. (As per PWD Uttarakhand specifications)

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

Providing and Laying Reinforced Cement Concrete Pipe NP4 as per Design in Double Row Providing and laying reinforced cement concrete pipe NP4 for culverts on first class bedding of granular material in double row 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. 1000 mm dia

Furnishing and Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications RCC Grade M35 Using Concrete Mixer

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications Morth 14-4

Drainage Spouts complete as per drawing and Technical specification Morth 14-9

Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and technical specifications

Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, 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 metres) Lime /Cement Concrete Prestressed / Reinforced cement concrete grade M-20 & above

Lime /Cement Concrete Prestressed / Reinforced cement concrete grade M-20 & above

Dismantling boulders laid in wire crates including opening of crates and stacking dismantled

Removing all type of hume pipes and stacking within a lead of 1000 metres including earthwork and dismantling of masonry works.Above 900 mm

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) P.C.C. grade M 20 Nominal mix (1:2:4)

Supply of excavator 0.9/1.0cum bucket capacity & Tracked excavator -200 for diversion of road due to reconstruction of new slab of ojari bridge in km 200.900 on hire charges for diversion of ojari khud including cost of diesal , wages

Excavator Backhoe Loader

Tracked Excavator-200

Painting on Steel Surfaces (Providing and applying two coats of ready mix paint of approved brand on steel surface after through cleaning of surface to give an even shade)

M/S RAMA CONSTRUCTION (BID ID -3313860)

Dheerpal Singh Rawat (BID ID -3314122)

SHREE GANPATI CONSTRUCTION (BID ID -3314033)

M/s Devbhoomi Construction (BID ID -3313752)