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| 1 | Excavation in foundation for retaining, breast walls etc, in all types of soils and rocks including all lead, lift and disposal of surplus material as per direction of engineer - in - charge, as per drawing and technical specifications Clause 305.1 of MORD Specifiction |
| 2 | Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 M 10 Nominal mix (1:3:6) including Shuttring, Centring and T &P etc. |
| 3 | Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 803, 1202 and 1203 P.C.C. grade M 15 (1:2.50:5) |
| 4 | Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clasues 800, 1205.4 and 1205.5 R.C.C M 25 including Shuttring, Centring and T&P etc. Raft |
| 5 | Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clasues 800, 1205.4 and 1205.5 R.C.C M 25 including Shuttering, Centring and T&P etc. for wall |
| 6 | 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 |
| 7 | Supplying, fitting, and placing HYSD bar reinforcement in superstructure completeas per drawing and technical specifications Clauses 1002, 1010 and 1202 |
| 8 | Supply and Installation of Self driven rock anchor made of 40CR material with ouler dia of 32 mm and inner dia of 18.5 mm, Yield Load Carrying Capacity of Minimum 230 KN in soil / overburden Frock suitable for drilling placing and cement grouting. Installation with all accessories such as 51 mm dia drill bill, couplers, 10mm thick base plate and nut and bolt complete in all respect but excluding the cost of cement grouting which will be paid extra as per relevant BOQ item. |
| 9 | Grouting with Cement-Grouting cement slurry in grout holes under specified pressure forconsolidation / contact grouting i ncluding cost of all materials, machinery, labour, redrilling wherevernecessary, ventilation,lighting, drainage and other ancillary operations etc. complete as per Drawing and Technical Specifications |
| 10 | Supply & Fixing 3D net including all cost of labour, material and T&P required for proper completion of work. 3D net is lightweight three dimensional mat made of continuous monofilaments. 3D net are made of three dimensional structure consisting of UV stabilized non-degradable polypropylene/polyethylene/Nylon or similar polymer fibres that are extruded or heat bonded at the contact points to provide a dimensionally stable Matrix for soil erosion protection with minimum tensile strength 2 kN/m in length direction & 1 kN/m in cross direction having thickness 6.5-10mm mass per unit 450-600 GSM. |
| 11 | Hydroseeding of soil slopes including mixing of seeds, mulch (meeting performance parameters as mentioned in technical specification), fertilizer and soll amendment products if required in hydroseeder machine with water and spraying the mixture with 100 psi pressure pump on hilly slopes on exposed soils, (end product must form a blanket within 2 hours of application, and soil erosion must be controlled after 2 hours of application) including maintenance- for three months (watering 2-3 times a day after 24 hours of hydrosaeding) or bill propagation of grasses and shrubs. |
| 12 | Supply & installation of non-woven geo-textile having mass/unit area - 250GSM over the slope to be treated including all cost of labour, material and T&P required for proper completion of work. |
| 13 | 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. |
| 14 | Tubular Steel Railing on Medium Weight Steel Channel (ISMC series) 100 mm x 50 mm Providing, fixing and erecting 50 mm dia steel pipe railing in 3 rows duly painted on medium weight steel channels (ISMC series) 100 mm x 50 mm, 1.2 m high above ground, 2 m centreto-centre, complete as per approved drawings Clause 1706 |
| 15 | Random Rubble Stone Masonry laid in 1:5 cement and sand mortar, in breast walls,retaining walls,parapets,scuppers,etc. including supply of all material, labour, T&P and royaltiies etc. complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1204 of MORD Specifiction |
| 16 | Providing and installing subsurface drainages pipes-perforated PVC pipe (lined with non wovan geotextile) of 100 mm internal diameter as per the drawing etc. complete including the cost of drilling and directed by Engineer in charge |
| 17 | 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, meshwire 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). |
| 18 | Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 M20 (1:2:4 Please Enable Macros to View BoQ information |
