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| 1 | Construction of Sub Base using Local Materials:Construction of Sub Base using Local Materials,spreading in uniform layers with Motor grader on prepared surface, including screening the metal as necessary, mixing by mix in place method with Rotavator at OMC, and compacting with vibratory roller to achieve the desired density, lighting, guarding and barricading including cost and carriage of all materials and making necessary earthen bundh of one metre wide on each side to protect the edges completeas per Clause 401 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). |
| 2 | For Construction of Sub Base by compacting river bed materials |
| 3 | 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). |
| 4 | Grading-II Aggregate (53 mm to 22.4 mm) Using Stone Screening Type B (11.2 mm) |
| 5 | Manual Means |
| 6 | 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). |
| 7 | On Granular surfaces treated with primer (Using Bitumen emulsion at the rate of 0.25 to0.30 kg per sqm.) |
| 8 | Bituminous Macadam using Mobile Hot Mix Plant (Light Duty)Providing and laying bituminous macadam with Mobile Hot Mix Plant (Light Duty) using approved crushed aggregates of specified grading as per Table 500.7premixed with bituminous binder, transported to sitelaid over a previously prepared surface at specified laying temperature by means of approved and suitable arrangements to the required grade, level and alignment and rolled with suitable power roller for break down, inter-mediate and finished rolling as per specification to achieve the desired compaction including cost and carriage of stone materials and bitumen, hire charges of machinery and equipment,cost of fuel and lubricants and wages of operational staff, quality control complete as per Specifications for Road & Bridge Works of MoRT&H (5th Revision). |
| 9 | For Grading II(19 mm nominal size, 50-75 mm thick.) |
| 10 | Seal Coat |
| 11 | 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). |
| 12 | By Manual MeansWith Hot Bitumen Binder (@ 6.80 kg / 10 sqm.) |
| 13 | Dismantling all type of plain cement concrete works, stacking serviceable materrials at site and removing rubbish as directed with in a lead of 75 m In ground floor including roof. |
| 14 | (b) above 150 mm. thick. |
| 15 | 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. |
| 16 | Cost of stone boulder 150 mm size delivered ans stacked at site. |
| 17 | (II) Cement concrete with 30 mm. down graded shingles excluding shuttering.N.B. VarietyIn ground floor . |
| 18 | (a) 1:3:6 proportion. |
| 19 | Hire and labour charge for shuttering with centreing and necessary staging up to 4 m. using approved stout props and thick hard wood planks of approved thick ness with required bracing for concrete slabs, beams, columns, lintels curved or staight including fitting fixing and striking out after complection of works. (up to roof of ground floor). |
| 20 | (f) 25mm. To 30mm. Shuttering with out staging in foundation etc. |
| 21 | 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]. |
| 22 | (ii) With 1:4 cement mortar . |
| 23 | (c)10 mm. thick plaster. |
| 24 | Neat cement punning about 1.5mm thick in wall, dado, windowsill, floor etc.NOTE:Cement 0.152 cu.m per100 sq.m. |
| 25 | 18% GT |
| 26 | 1% lwc Please Enable Macros to View BoQ information |
