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| 1 | Earth work in excavation of foundation trenches or drains in all sorts of soil (including mixed soil but excluding laterite or sand stone) including removing, spreading or stacking the spoils within a lead of 75m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. . |
| 2 | (a) Depth of excavation not exceeding 1.500 mm. |
| 3 | Earth work in filling in foundation trenches or plinth with good earthin layers not exceeding 150 mm. including watering and ramming etc.layerby layer complete .(payment to be made on the basis of measurement of finished quantity of work). |
| 4 | (a) With earth obtained from excavationof foundation. |
| 5 | Box cutting or filling in Road embankment in all sorts of soil including spreading the spoils properly over the flank as necessary or on berm to approximate grade & camber and rolling the sub-grade with power roller toproper camber and grade as per direction and satisfaction of Engineer-in-charge including uprooting and removing plants and jungles when and where necessary. |
| 6 | Depth up to 150 mm. |
| 7 | Laying 150 mm. to 200 mm. boulder soling including rough dressing hand packing and ramming down small pieces in the interstics without rolling but including ramming. |
| 8 | Cost of stone boulder 150 mm size delivered ans stacked at site. |
| 9 | (II) Cement concrete with 30 mm. down graded shingles excluding shuttering.N.B. VarietyIn ground floor . |
| 10 | (a) 1:3:6 proportion. |
| 11 | Supplying & laying as per IRC-SP:063-2004 paver unit of anyshade of approved quality as per relevant IS code, laid inpattern as directed in pavement, footpath, driveway (paverblock only), etc including necessary underlay complete in allrespect with all labour and material.[Border concrete if necessary to be paid separately].Note: Sub-grade CBR should not be less than 5. |
| 12 | a) 25 mm thick Tiles as per IS: 1237-2012 forfootpath,ramp,staircase of public building(over 25 mm thick(Avg) Cement mortar (1:3) & Cement Slurry @ 4.4 kg/Sq.m atback side of Block. Cement for Mortar & Slurry to be suppliedby Department |
| 13 | (ii) Coloured Decorative |
| 14 | Plaster ( to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering conrners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (ground floor). [Excluding cost of chipping over concrete surface]. |
| 15 | (ii) With 1:4 cement mortar . |
| 16 | (c)10 mm. thick plaster. |
| 17 | Neat cement punning about 1.5mm thick in wall, dado, windowsill, floor etc.NOTE:Cement 0.152 cu.m per100 sq.m. |
| 18 | Picking up and removing old bituminous layer or sand sealing coat from old black topped surface and cleaning the exposed surface by scraping and stacking the material as directed. |
| 19 | By manual means : |
| 20 | From 25 mm to 50 mm thick. |
| 21 | Water Bound Macadam Base Course, Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness,hand packing, rolling with vibratory roller 8-10 tonnesin stages to proper grade and camber, applying and brooming requisite type of screening / binding materials to fill up the interstices of coarse aggregate,watering including lighting, guarding, barricading and making necessary earthen bundh of one metre width on each side and preparing the bed by necessary cutting orfilling, including cost of all materials and hire and labour charges of all men and machinery and compacting to the required density, as per Clause 404of Specifications for Road & Bridge Works of MoRT&H(5th Revision). |
| 22 | Grading-II Aggregate (53 mm to 22.4 mm) Using Stone Screening Type B (11.2 mm) |
| 23 | Mechanical Means |
| 24 | Tack Coat Providing and applying tack coat with Cationic Bitumen Emulsion of approved grade conforming to IS:8887-1978 on the prepared surface cleaned with Hydraulic broom, moistening the surface including cost and carriage of emulsion, hire charges of machinery and labour, cost of fuel and lubricants all complete asper Clause 503 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). |
| 25 | On Granular surfaces treated with primer (Using Bitumen emulsion at the rate of 0.25 to0.30 kg per sqm.) |
| 26 | Open-Graded Premix Surfacing using Bituminous (Viscosity grade Paving Bitumen / Modified bitumen) Binder and Mobile Hot Mix Plant (Light Duty)Providing, laying and rolling of Open - graded premix surfacing of 20 mm thickness composed of 13.2 mm (@0.018 m³ per m²) and 11.2 mm (@ 0.009 m³ per m²)size stone aggregates, including thoroughly cleaning ofthe surface, screening, cleaning and pre-heating stone chips and fully pre-coating the same either using viscosity grade paving bitumen or cut-back or emulsion,carrying the mixture by any suitable arrangements,laying the mixture uniformly over the surface, including line, grade and level to serve as wearing course on apreviously prepared base, including mixing in Mobile Hot Mix Plant (Light Duty) and thoroughly rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required level and grades including the cost and carriage of stone chips and matrix, heating the matrix,preheating the aggregates to required temperature and includi |
| 27 | ONE |
| 28 | Tack Coat Providing and applying tack coat with Cationic Bitumen Emulsion of approved grade conforming to IS:8887-1978 on the prepared surface cleaned with Hydraulic broom, moistening the surface including cost and carriage of emulsion, hire charges of machinery and labour, cost of fuel and lubricants all complete asper Clause 503 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). |
| 29 | On Bituminous Surface (Using Bitumen Emulsion at the rate of 0.20 to0.30 kg per sqm.) |
| 30 | Seal Coat |
| 31 | Providing and laying Premixed Seal Coat (Type B)with approved quality sand/grit @ 0.6 m3/ 100 m2 and bitumen binder on thoroughly cleaned black top surface coated with tack coat, including heating and mixing cleaned sand/grit (100 % passing through 2.36 mm sieve and retained on 180 micron sieve) uniformly with bitumen binder, laying and spreading the mix at an uniform rate using suitable means, brushing the surface, if necessary, to ensure uniformity, followed by rolling with power roller including the cost and carriage of binder and aggregates, cost of heating the binder and aggregates and all other incidental charges,cost of fuel and lubricants, including hire charges of machineries, tools & plants required for construction and quality control complete as per Clause 511 of Specifications for Road & Bridge Works of MoRT&H(5th Revision). |
| 32 | By Mechanical Means |
| 33 | With Hot Bitumen Binder (@ 6.80 kg / 10 sqm.) |
| 34 | Seal Coat |
| 35 | Providing and laying Premixed Seal Coat (Type B)with approved quality sand/grit @ 0.6 m3/ 100 m2 and bitumen binder on thoroughly cleaned black top surface coated with tack coat, including heating and mixing cleaned sand/grit (100 % passing through 2.36 mm sieve and retained on 180 micron sieve) uniformly with bitumen binder, laying and spreading the mix at an uniform rate using suitable means, brushing the surface, if necessary, to ensure uniformity, followed by rolling with power roller including the cost and carriage of binder and aggregates, cost of heating the binder and aggregates and all other incidental charges,cost of fuel and lubricants, including hire charges of machineries, tools & plants required for construction and quality control complete as per Clause 511 of Specifications for Road & Bridge Works of MoRT&H(5th Revision). |
| 36 | By Mechanical Means |
| 37 | With Hot Bitumen Binder (@ 6.80 kg / 10 sqm.) |
| 38 | 18% GST |
| 39 | 1% Labour CESS |
