Balance Work of Road for the Construction of Road from PMGSY Seri Chowana to Danna Dakhna, Tehsil Skt. Km 1st Rd 0 to Km 2nd Rd 1000 By Way of Earth Work in cutting Cross Drainage, Walling Providing and Laying 150 mm (Under NABARD RIDF XXVII).

Earth work in bulk excavation by mechanical means (hydraulic excavator)over areas(exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth Lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge. All kinds of soil :70% Ordinary Rock 15%. Hard Rock 15%

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts,wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres: All kinds of soil :

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Random Rubble masonry with hard stone in foundation and plinth including leveling up with cement concrete 1:6:12 (1 Cement : 6 coarse sand : 12 graded stone aggregate 20mm nominal size) upto plinth level and curing complete with: Cement mortar 1:6 (1 Cement : 6 coarse sand)

Dry random rubble masonry with hard stone in foundation and plinth: With bond stone.

Dumping stone including cost of stones in Horizontal on level

Centring and Shuttering including strutting, propping etc and removal of form work for Foundations: footings, bases of columns etc. for mass concrete.

Centring and Shuttering including strutting, propping etc and removal of form work for Retaining walls, return walls, walls (any thickness) including attached pilasters buttresses, plinth and string course fillets, kerbs and steps etc.

Providing & making Gabion structure with Mechanically Woven DoubleTwisted Hexagonal Shaped Wire mesh Gabion Boxes as per IS 16014:2012,MORTH Clause 2500, of required size, Mesh Type 10x12(D=100 mm with tolerance of ± 2%) Zinc coated, Mesh wire diameter 3.0mm, mechanically edged/selvedged with partitions at every 1m interval and shall have minimum 10 numbers of openings per meter of mesh perpendicular to twist, tying with lacing wire of diameter 2.2mm, supplied @ 3% by weight of Gabion boxes, filled with boulders with least dimension of 200 mm, as per drawing, all complete as per direction of Engineer-in-charge.

Providing and laying non-pressure of specified class R.C.C. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement: 2 fine sand) including testing of joints etc.complete.900 mm dia. R.C.C. pipe

Supplying and stacking at site Graded crushed stone aggregate of size. 63 mm to 45 mm

Supplying and stacking at site Stone screening of size 13.2 mm nominal size (Type A)

Supplying and stacking at site Graded crushed stone aggregate of size. 53 mm to 22.4 mm

Supplying and stacking at site Stone screening of size 11.2 mm nominal size (Type B)

Supplying and stacking at site Moorum

Laying, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road / vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening /binding material to fill up interstices of coarse aggregate, watering and compacting to the required density

Providing and applying tack coat using hot straight run bitumen of grade –VG-10, including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications. On W.B.M. @ 0.75 Kg/sqm

Providing and laying bituminous macadam using crushed stone aggregates of specified grading premixed with bituminous binder, transported to site by tippers, laid over a previously prepared surface with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers as per specifications to achieve the desired compaction and density, complete as per specifications and directions of Engineer-in-Charge50 to 100 mm average compacted thickness with bitumen of grade VG-10 @ 3.5% (percentage by weight of total mix) prepared in Drum Type Hot Mix Plant of 60-90 TPH capacity

Providing and applying tack coat using hot straight run bitumen of grade – VG-10, including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications. On bitumen surface @ 0.50 Kg/sqm.

Providing and laying semi dense bitumenous concrete of 30mm average comapcted thickness with bitumen of 60/70 grade @5% (Percentage by weight of total mix) on prepared surface with specified graded crushed stone aggregates for wearing course including loading of aggregate with F.E oader and hot mixing of bitumen with filler and stone aggregates in hot mix plent,transporting the mixed material by tippers to paver and laying the mixed material with mechanical pavedi finisher fitted with electronic sensing device to the required level and grade and rolling with road rollers as per MORTH specifications and direction of Engineer-in-charge to achieve the desire density and compaction including the cost of brooming.primer/tack coat all lead/lifts carriages, loading & unloading (Complete job)

Providing and applying 2.5mm thick road marking strips (retro-reflective) of specified shade/colour using hot thermoplastic material by fully/semiautomatic thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser, propane tank heater and profile shoe heater, driven by experienced operator on road surface including cost of material, labour, T&P, cleaning the road surface of all dirt, seals, oil, grease and foreign material etc. complete as per direction of Engineer-in-charge and accordance with applicable specifications.

Manufacturing supplying and fixing retro reflective sign boards made up of 2mm thick aluminum sheet, face to be fully covered with high intensity encapsulated type heat activated retro reflective sheeting conforming to type-IV of ASTM-D-4956-01 in blue and silver white or other colour combination including subject matter, message (bi-lingual), symbols and borders etc. as per IRC : 67-2001, pasted on substrate by an adhesive backing which shall be activated by applying heat and pressure conforming to class -2 of ASTM-D-4956-01 and fixing the same with suitable sized aluminum alloy rivets @ 20cm c/c to back support frame of M.S. angle iron of size 25x25x3mm along with theft resistant measures mounted and fixed with 2 nos. M.S. angles of size 35x35x5mm to a vertical post made upto M.S. Tee section ISMT 50x50x6mm welded with base plate of size 100x100x5mm at the bottom end and including making holes in pipes, angle flats, providing and fixing M.S. message plate of required size steel work to be painted with two or more coats of synthetic enamel paint of required shade and of approved brand & manufacture over priming coat of zinc chromate yellow primer (vertical M.S.-Tee support to be painted in black and white colours). Backside of aluminum sheet to be painted with two or more coats of epoxy paint over and including appropriate priming coats including all leads and lifts etc. complete as per drawing, specification and direction of Engineer-in-charge. Mandatory/Regulatory sign boards of 900 mm diameter with part as length of 3750 mm

Carriage of materials by mechanical transport including loading / unloading and stacking complete.Sand and Stone agg.below 40 mm lead up to 6 kms avg.

Carriage of materials by mechanical transport including loading / unloading and stacking complete.Stone agg. 63mm to 45mm lead up to 6 kms avg.

Carriage of materials by mechanical transport including loading / unloading and stacking complete.Stone agg. 53mm to 22.4 mm lead up to 6 kms avg.

Carriage of materials by mechanical transport including loading / unloading and stacking complete.Stone Screening lead up to 6 kms avg.

Carriage of materials by mechanical transport including loading / unloading and stacking complete.900 mm dia. R.C.C. pipe lead up to 90 kms avg.

Maintenance Part B a 1st [email protected]%

b 2nd Year @1.70%

c 3rd Year @1.95%

d 4th Year @2.40%

e 5th Year @3.00%