Improvement to Periya theru and Arisikara Street in T.R.Pattinam

Amount

Scarifying the existing granular road surface to a depth of 50mm and disposal of scarified material within all lifts and leads upto 1000 metres - by manual means. (Code No:3.14)

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth 3 wheeled steel roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite Crushable type such as moorum or gravel for screening and gravel for binding to fill up the interstices of coarse aggregate, watering and compactin g to the required density- by mechanical means - Water bound macadam Gr-II with moorum or gravel screening (As per MORTH specification, 4th Revision) (Code No:-4.92.1C)

Providing and applying primer coat with bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means.(As per MORTH specification, 4th Revision) (Code No.5.1)

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20kg. per sqm on the prepared bituminous/ granular surface cleaned with mechanical broom. (As per MORTH specification, 4th Revision) (Code No.5.2)

Providing and laying bituminous macadam with hot mix plant of capacity not less than 40-60 TPH using crushed aggregates of specified grading premixed with bituminous binder, transported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 507.7 of MORTH specification, 4th Revision, to achieve the desired compaction. – using grade II metal and bitumen 60/70 grade. (Code No.5.3B)

Providing and laying semi-dense bituminous concrete with HMP of capacity not less than 40-60 TPH using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 to 5 percent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per clause 508 of MORTH specification, 4th Revision, complete in all respects – Using grade-II material and using bitumen 60/70 grade (Code No.5.7B)

Demolishing R.C.C work, including stacking of steel bars and disposal of unserviceable material within 50 metres lead. (Code No:-15.3)

Demolishing brick work, manually by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead - In cement mortar. (Code No:-15.7.4)

Earthwork in surface excavation not exceeding 30cm in depth but exceeding 1.5m in width as well as 10 sqm on plan including disposal of excavated earth upto 50m and lift upto 1.5m, disposed soil to be levelled and neatly dressed - All kinds of soil. (Code No. 2.1.1)

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level 1:5:10 (1 cement : 5 sand : 10 graded stone aggregate 40mm nominal size). (Code No. 4.1.10)

Providing and laying in position cement concrete of specifed grade excluding the cost of centring and shuttering - All work upto plinth level - 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregatge 20mm nominal size) ( Code No :-4.1.3)

Centring shuttering including strutrting, propping etc. and removal of form work for foundation, bases for columns using steel sheet with M.S. frames. (Code No:-4.3.1)

Reinforced cement concrete m-20 mix with stone aggregate 20mm nominal size mechanically mixed and vibrated for reinforced concrete work in slab excluding steel reinforcement, but including centring and shuttering, laid in position. (Code No:7.4MO)

Steel reinforecement for R.C.C works including bending, binding and placing in position - Thermo Mechanical Treated Bars (TISCON/VIZAG/IISCO/SAIL/JSW) including placing the M30 grade Athees make cover block @ 60cm centre to centre. (Code No:-7.6C.MO)

Cement concrete flooring 1:2:4 (1 cement:2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement in cluding cement slurry, but excluding the cost of nosing of steps etc. Complete. 40mm thick with 20mm nominal size stone aggregate. (Code No:-11.3.1)

6mm cement plaster of mix: Cement mortar 1:3 (1 cement:3 fine sand) (Code No:-13.16.1)

SRI HARSHA BUILTTECH PRIVATE LIMITED

V P J CONSTRUCTIONS

KANTHAKUMAR.S