Erosion control and Slope protection and stabilization measures along JK belt from FB 11/12 to tail end of E1-E2 at Gevra Project of Gevra area.

Excavation in Soil using Hydraulic Excavator and Tippers with disposal upto 1000 metres. Excavation for roadwork in soil with hydraulic excavator including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location with all lifts and lead upto 1000m as per relevent clauses of section-300 of specification.

Collecting of local available quarry boulder including transporting with loading & unloading at site

Supply and installation of gabbione facia with integrated tail as secondary reinforcement for Reinforced soil system, made of Mechanically Woven Double Twisted Hexagonal Shaped Wire Mesh per IS 16014:2012 and MoRTH(Fifth Revision) Clause 3100, Mesh Type 10x12, Zn+Polymer coated Mesh Wire dia. 2.7/3.7mm (ID/OD) Polimac, mechanically edged / selvedged, with partitions at 1m interval, tying with lacing wire of dia 2.2/3.2 mm (ID/OD).(The work includes filling boulders in the gabbione fascia). Size of Units- 3mx3mx1m (LxBxH)

Providing and laying of of High Strength Flexible Geogrids(HSFG) as primary reinforcement for composite soil reinforcement system, made of polyester core with polyethylene coating with minimum Long term Strength for 120 years design life at 20 degree Celcius. Minimum Ultimate Tensile Strength -200 KN/m, LTDS-118 kN/m

Providing and laying of of High Strength Flexible Geogrids(HSFG) as primary reinforcement for composite soil reinforcement system, made of polyester core with polyethylene coating with minimum Long term Strength for 120 years design life at 20 degree Celcius. Minimum Ultimate Tensile Strength -100 KN/m, LTDS-59kN/m

Supplying and laying drainage composite for use behind walls, between two different fills etc. having three dimensional composite with thermobonding a draining core having “N” configuration in extruded monofilaments of minimum thickness 8mm, with two filtering UV stabilized polypropylene nonwoven geotextile of minimum thickness of 0.75mm charactersitic opening size (O90) of 150 micron and tensile strength of 8.0 kN/m that will be working as separation or protecting layer, Geocomposite having in plane flow capacity of 2.1 L / (m.s) at hydraulic gradient of 1.0 & 20 kPa pressure and tensile strength of 28 kN/m, with mass per unit area of 1400 gsm, having minimum creep reduction factor of 1.15 for 100 years life at 100 kPa, at easily accessible location including top and bottom, with all leads and lifts, manpower and machinery, materials, labour etc. complete as per detailed technical specifications and as directed by Engineer - In - Charge.

Supply and installation of permeable polyester non woven geotextile as filter media behind Gabbione/Reinforced soil wall, behind gabbione fascia , as per MoRTH 700 Type-III geotextile . The width of geotextile (reputed manufacturer/ firm) roll shall not be less than 4.5 m, at easily accessible location including top and bottom, with all leads and lifts, manpower and machinery, materials, labour etc. complete and as directed by Engineer - In - Charge.

Supply and installation of permeable polyester non woven geotextile as filter media behind Gabbione/Reinforced soil wall, behind gabbione fascia , as per MoRTH 700 Type-I geotextile . The width of geotextile (reputed manufacturer/ firm) roll shall not be less than 4.5 m, at easily accessible location including top and bottom, with all leads and lifts, manpower and machinery, materials, labour etc. complete and as directed by Engineer - In - Charge.

Supply and installation of mechanically woven, double twisted, hexagonal shaped steel wire mesh, 0.3 m thick Gabbione mattress made of Mesh type 6X8 as per IS 16014:2018 , Mesh wire dia 2.2 / 3.2 mm (ID/OD ), Zn+ Polymer/Polimac class A coated, Mechanically edged/selvedged, with partition at 1 m interval , tying with lacing wire of diameter 2.2/3.2 mm (ID/OD), placing at indicated places (of reputed manufacturer/ firm) in dry condition at easily accessible location as per direction of Engineer including tools, plant, labour etc. complete in all respect (exclusive of stones), carrying the material from nearest approach with all leads & lifts, manpower & machinery, materials, labor etc. complete as per detailed technical specifications and as directed by Engineer-In-Charge.

Construction of Embankment with Material Deposited from Roadway Cutting Construction of embankment with approved materials CBR>7 deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-1, 300-2 and as per relevent clauses of section-300.

Embankment Construction with Material Obtained from Borrow Pits Construction of embankment with approved material having CBR>7 obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-1, 300-2 and as per relevent clauses of section-300.

Clearing and Grubbing Road Land Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness.

Supply and installation of pipe (PVC/HDPE)160 mm dia (Longitudnal and Transvers direction) at mid of section in length of wall

Total impact of GST for the purpose of CTC

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