Improvement And Resurfacing Of Various Junctions In Asphalt Mastic In City Division. Excavation for foundations, substructures, basements, tanks, sumps, walls, chambers, manholes, trenches, poles, pits & general Extra over above item CS-EW-1 for lift from 1.5m to 3.0m. Extra over above item CS-EW-1 for lift from 3.0m to 4.50m. Extra over above item CS-EW-1 for lift from 4.5m to 6.0m Excavation by using splitters over areas for basements, roads, land/plot developement etc. in hard rock, reinforced concrete, Bituminous Providing and removing open or closed shoring and strutting in the trenches/ pits for all depths as per specifications/ drawings and Excavation for foundation, substructures, basements, tanks, sumps, walls, chambers, manholes, trenches, poles, pits & general Excavation in Reinforced OR pavement grade concrete M-20 & above by using modern machinery (poclain with rock breaker, etc.) Levelling, watering & rolling by vibratory roller weighing not less than 10 tonnes & preparing the ground to the required grade & Levelling, watering and rolling to 95% Standard Proctor Density with a power roller weighing not less than 10 tonnes and P/L earth work in embankments & /or filling low-lying ground in layersnot exceeding 25cm. in loose thickness & compacting each Providing & laying, spreading & compacting graded crushed stone agreegate to wet mix macadam satisfaction including premixing the Providing & laying, spreading & compacting specified crushed stone in granular subbase course including premixing the material in Providing and laying Dry Lean Concrete base including providing coarse and fine aggregate to the specified gradation using minimum Providing & laying M-40 C.C.avg. compressive strength 45 MPa and avg.flextural strength of 5.0 MPa (As per IRC Cutting of construction & dumm/joints of M-35 C.C.& above slab by mechanical means within 10 to16 hrs.of casting of bay/slab as Cutting of construction & dumm/joints of M-35 C.C.& above slab by mechanical means within 10 to 16 hrs.of casting of bay/slab as Providing & fixing in position premoulded asphalt filler 12mm thick confirming to I.S. 1838 of 1983 for placing of the expansion Providing & placing 5mm thick thermocole in dummy & construction joints immediately after cutting of joints & removing the same Providing & fixing high density polythene pipe of approved quality to fit around the dowel bars of 32mm dia at the end of Providing & fixing in position mild steel in tie bars of 12mm dia 55cm long & 45cm C/C whenever directed including handling , Providing & fixing in position M.S. dowel bars of 32mm dia 55cm long & 30cm C/C whenever directed including handling, fixing, Providing & laying waterproof paper of 40 GSM including overlap ( to be not less than 10cm)etc. complete as specified as directed. Providing & constructing cement vatas in cm 1:10 at 0.6m * 0.6m c / c admeasuring 0.09m at bottom, 0.04m at top & 0.075m deep & Dressing of M-35 & above new C.C.pavement,dummy,transverse, longitudinal & expansion joints with hot Dressing of M-35 & above new C.C.pavement,dummy,transverse, longitudinal & expansion joints with hot Dressing of M-35 & above new C.C.pavement,dummy,transverse, longitudinal & expansion joints with hot Providing & fixing 80 mm thick interlocking unishape concrete pavers (monolithic- single layer precast concrete blocks) of gray cement Removing & refixing interlocking concrete pavers of 80 mm thick, having of any size, shape and colour considering 10% breakage Removing & refixing interlocking concrete pavers of 60 mm thick, having of any size, shape and colour considering 10% breakage Providing & fixing in the footpath, 60 mm thick Lacquer coated (Reflective) interlocking gray cement concrete pavers in red ( Terra Removing the paver blocks of any thickness.,size,& colour from carriage way OR footpath & transporting the same to ward Providing & fixing in the carriageway 80 mm thick gray cement concrete Lacquer coated ( Reflective) interlocking pavers in red ( Terra Providing & fixing in the foothpath Concrete Paverblocks200X200X60mm thick or any approved size ingrey or any specifiedcolour Providing and fixing of cement concrete Kerb Stone of various gradesof size: 500mm width x 325 height x 165mm thick (Half Batter, Removing & resetting kerb stones in 1:2 C.M. on new R.M.C.M-10 C.C. bed 15 cm, thick including filling the joints with 1:2 C.M. Providing applying Yellow & Black road marking paint grade -I in 3 coats including single coat of approved brand primer after Providing and fixing ofWater Dished Channel size : 600 x 300 x 80mm,M-40 grade manufactured in vacuum wet press Removing & resetting water tables 30 cm. wide on a new M-10 cement concrete bed 15 cm .thick including filling in the joints with Removing & resetting double row of sett stones on R.M.C.M-10 C.C bed, 15 cm. thick and 25 cm. wide including filling the joints Providing,casting Fixing (any where in city or suburban limit)precast type-1 (both side Taper) dividers in C.C M-25 as per drg. No. Providing,casting Fixing (any where in city or suburban limit) precast type-2 (Single side Taper) dividers in C.C M-25 as per drg. No. Providing and applying PRIME COAT with CATIONIC BITUMEN EMULSION (SS) @ 7 to 12 Kg. of 10Sqmt. over prepared surface Providing and applying TACK COAT with CATIONIC BITUMEN EMULSION (RS) @ 0.2 to 0.25 Kg. of Sq.mt. over prepared Providing and applying TACK COAT with CATIONIC BITUMEN EMULSION (RS) @ 0.25 to 0.30 Kg. of Sq.mt. over prepared Providing and applying TACK COAT with CATIONIC BITUMEN EMULSION (RS) @ 0.25 to 0.30 Kg. of Sq.mt. over prepared Milling upto 75mm. Depth Asphaltic surface by using milling machine including transportation anywhere as directed. (This Scarifying the existing bituminous road surface to a depth of 15 cm removing, including transportaion any where & bringing P/L, mastic asphalt 40mm thick with 10/20 grade bitumen including producing the same at computerised batch mix plant, transporting P/L hot Premix Dense bituminous macadam with 4.50% bitumen content of grade 30-40 to the required line,level,and camber rolling with P/L hot Premix Dense bituminous macadam with 4.50% bitumen content of grade30-40 to the required line,level,and camber rolling with etc
