Sl No. Rate. Hct By manual means In area of light jungle

Transcription

1 BILL OF QUANTITIES Name of Work : Extension of NH 37 from its dead end near Saikhowaghat in Assam ending near Roing in Arunachal Pradesh under Trans Arunachal Highway programme. SH: Strengthening of Shantipur Meka (Roing) road. Length=19.5 Km (Chainage ) Total Length in KM = Km Sl SITE CLEARANCE Clearing and grubbing road land Clearing and grubbing road land i/c uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth upto 300 mm, removal of stump of trees cut earlier and disposal of unserviceable materials to and stacking of serviceable material to be used or auctioned upto a lead of 1000m i/c removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification 201. Hct By manual means In area of light jungle Dismantling of Structures Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres as per Technical Specification 202. = 14 Nos culvert dismantling Cum Scarifying Existing Bituminous Surface to a depth of 50 mm by Mechanical Means Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead upto 1000 metres as per technical Specification Sqm EARTHWORK 305 Construction of sub-grade with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table From private land Cum

2 4A 401 Construction of hard shoulders Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per Technical Specification clause 401) for Grading-III material Cum BASE AND SUB BASE COURSE Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per Technical Specification clause 401. For Grading-II Material Cum Wet Mix Macadam Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per Technical Specification clause 406. Cum BITUMINOUS COURSE 502 Prime Coat 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 Technical Specification clause Tack Coat Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per Technical Specification clause 503. Sqm Sqm

3 9 504 Dense Bituminous Macadam Providing and laying bituminous macadam with TPH hot mix plant producing an average output of 75 tonnes per hour 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 and to achieve the desired compaction and Technical Specification 504. Gr-II 19 mm nominal size Cum Bituminous Concrete Providing and laying bituminous concrete with TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous 5.4 to 5.6 per cent 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 MORTH specification clause 509 complete in all respects for Grading-I ( 13 mm nominal size ) Cum Surface dressing Providing and laying surface dressing as wearing course in single coat Sqm using crushed stone aggregates of specified size on a layer of bituminous binder laid on prepared surface and rolling with 8-10 tonne smooth wheeled steel roller as per Technical Specification Culvert works Construction of two rows HP culvert 23 nos. 12A 304 Earthwork in excavation in foundation and trenches etc not exceeding 2m depth i/c dressing to bottom and sides of the trenches the excavated soil clear of the edges of excavated and subsequent filling around hume pipes/masonry in 15cm layers with compaction i/c disposal of surplus soil as directed within a lead of 30m as per Technical S ifi ti 304 Cum

4 12B 408 Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregates 20 mm nominal size mechanically mixed placed in foundation upto a depth of 1.50 m ground level and compacted in vibration i/c curing for 14 days as per technical Specification C 2503 Providing and laying boulders apron as per drawing and technical specification with all leads FR&ST as per MoRST&H tehnical specification D 2900 Providing and supplying of RCC hume pipe of class NP mm dia of length 2.5 m as per IRC, ISI specification IS: i/c laying, fitting and fixing in position with collar in CM 1:3 but excluding the excavation, protection works, back filling concrete and machinery works in head walls and parapet completed in all aspect as directed as per technical specification E 305 & 2500 Providing and laying filter materials underneath pitching in slopes complete as per drawing and technical specification i/c cost of stone aggregate and with lead of initial 5 km for carriage from quarry as per technical specification 305 & F 2504 Providing and pitching on slope laid over prepared filter media i/c boulder apron laid dry in front of toe of embankment complete as per drawing and technical specification 2504 i/c lead of initial 5 km. 13 Drainage works 301 & 309 Surface Drains in Soil (Construction of unlined surface drains of average cross sectional area 0.40 sqm in soil to specified lines, grades, levels and dimensions to the requirement of clause 301 and 309. Excavated material to be used in embankment within a lead of50 metres (average lead 25 metres)) 14 Road Furniture A 803 Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface (Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35.The finished surface to be level, uniform and free from streaks and holes as per technical specification 803.) Cum Cum Mtr Cum Cum Mtr Sqm

5 B 801 Direction and Place Identification signs upto 0.9 sqm size board. (Providing and erecting direction and place identification retroreflectorised sign asper IRC:67 made of encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing ans technical specification 801.) Sqm C 804 Kilo Metre Stone (Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc as per technical specification 804.) (i) 5th kilometre stone (precast) Nos 4.00 (ii) Ordinary Kilometer stone (Precast) Nos D 806 Boundary pillar (Reinforced cement concrete M15 grade boundary Nos 390 pillars of standard design as per IRC: , fixed in position including finishing and lettering but excluding painting as per technical specification 806.) 15 Steel Guard Railing 808 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 metres high above ground, 2 m centre to centre, complete as per approved drawings and Technical specification 808. Mtr Construction of ramps Construction of ramps of 15 m length, 3.75 m width at cross roads to match NH road level with FRL of project road. 17 Horticulture 307 Planting of Trees and their Maintenance for one Year (Planting of trees by the road side (Avenue trees) in 0.60 m dia holes, 1 m deep dug in the ground, mixing the soil with decayed farm yard/sludge mannure, planting the saplings, backfilling the trench, watering, fixing the tree guard and maintaining the plants for one year as per technical specification 307.) Nos each

6 18 Construction of cement concrete Foot Path 2m wide along the important Places A 304 Earth work in excavation in foundation and trenches etc. in all kinds of soil (excluding soil containing 50% or more of shingle or small size boulders upto 30 cm size, saturated soil and rock), lift upto 1.50 m and stacking the excavated soil not more than 3 m clear from the edge of the excavation and returning the stacked soil in 15 cm layers, when required, into plinth sides of foundation etc consolidating each deposited layer by ramming and watering and then disposing of all surplus soil as directed within a lead of 50m as per technical specification 304. B 2503 Supplying and laying of boulder 150mm to 200mm size for soling as per technical specification C 408 Providing and laying in foundations and plinth cement concrete 1 : 4 : 8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) excluding the cost of centring and shuttering as per technical specification 408. Cum Cum Cum D 408 Providing and laying cement concrete 1 : 3 : 6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) excluding the cost of centring an shuttering in: a) Foundations and plinth Cum E Centring and shuttering including strutting, propping etc and removal of form work for : a) Foundation, footings, bases of columns etc. and mass concrete. Sqm F Providing and fixing sand cast iron/ cast iron (spun) soil, waste and vent pipes. a) 100 mm dia Mtr

7 19 Improvement of junction with NH-52 (2 Nos.) a) 305 Construction of embankment with approved material obtained from Cum borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table as per technical specification 305. b) 305 Construction of sub-grade with approved material obtained from borrow Cum pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table as per technical specification 305. c) 401 Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per technical specification 401. d) For Grading-II Material Cum Providing, laying, spreading and compacting graded stone aggregate to Cum wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per technical specification 406. e) 502 Prime Coat Providing and applying primer coat with bitumen emulsion on prepared Sqm 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 Technical Specification clause 502. f) 503 Tack Coat Providing and applying tack coat with bitumen emulsion using emulsion Sqm pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per Technical Specification clause 503. g) 510 Surface dressing Providing and laying surface dressing as wearing course in single coat Sqm using crushed stone aggregates of specified size on a layer of bituminous binder laid on prepared surface and rolling with 8-10 tonne smooth wheeled steel roller as per Technical Specification 510.

8 h) 504 Dense Bituminous Macadam Providing and laying bituminous macadam with TPH hot mix plant producing an average output of 75 tonnes per hour 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 and to achieve the desired compaction and Technical Specification 504. Gr-II 19 mm nominal size Cum i) 509 Bituminous Concrete Providing and laying bituminous concrete with TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous 5.4 to 5.6 per cent 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 MORTH specification clause 509 complete in all respects for Grading-I ( 13 mm nominal size ) Cum j) 407 Providing and laying of island with approved tiles excluding kerb as per Sqm technical specification 407. k) 408 Cast - in - situ cement concrete M20 kerb as per technical specification 408. Mtr Total Bid value in Rupees = Rs.