TN No 7 2025 26 SDO Dated 19.08.2025

Clearing and grubbing road land - Heavy Jungle including uprooting wild vegetation, grass, bushes, shurbs, sapling and trees of girth upto 300mm, removable of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 100m including removable and disposal of top organic soil not exceeding 150mm in thickness as per Technical Specification Clause 201. for Main work

Excavation including removal of sandy soil and satisfactory disposal of all materials necessary for the construction of road way &side drains in accordance with Specifications and the lines, grades and cross sections shown in the drawings or as indicated by the Engineer as per SS20B. for Box Cutting MOR&TH No. 111, 112, 202,301,302, 303,305, 900 - CUTTING QUANTITY For Main work & Junction Improvements

Forming the embankment using carted earth having soaked CBR value not less than 8 including cost and conveyance of earth from the approved source to site, spreading the earth uniformly to the entire formation width as directed by the departmental officers, including labour for breaking clods, sectioning, laying in layers not exceeding 250mm in loose thickness and compacting each layer to the required density in accordance with IS 2720 Part IV to 95% proctor density to the specified depth below the sub grade level, keeping the moisture content of the earth at the time of compaction within the range of 1% above and 2% below the optimum moisture content determined in accordance with IS 2720 using 80-100 Kn power roller rolling to achieve the required maximum dry density including labour charges for sectioning, watering with all leads for water, including fuel and hire charges for power roller, water sprinkler and other tools and plants employed, etc. complete as per Clause 305 of MoRT&H - V Revision For Main work and Junction Improvements

Forming the embankment using carted earth having soaked CBR value not less than 8 including cost and conveyance of earth from the approved source to site, spreading the earth uniformly to the entire formation width as directed by the departmental officers, including labour for breaking clods, sectioning, laying in layers not exceeding 250mm in loose thickness and compacting each layer to the required density in accordance with IS 2720 Part IV to 97% proctor density to the specified depth below the sub grade level, keeping the moisture content of the earth at the time of compaction within the range of 1% above and 2% below the optimum moisture content determined in accordance with IS 2720 using 80-100 Kn power roller rolling to achieve the required maximum dry density including labour charges for sectioning, watering with all leads for water, including fuel and hire charges for power roller, water sprinkler and other tools and plants employed, etc. complete as per Clause 305 MoRT&H - V Revision for Main work and Junction Improvements

Providing and laying Granular Sub-Base Grade - V consisting of well graded Material confirming to the grading given in Table No.400-1, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory roller to achieve the desired density, etc., complete as directed by the Engineer. as per Clause 111, 112, 401, 900.MoRT&H - V Revision for Main work, Junction Improvements and Well

Providing and laying Granular Sub-Base Grade- III consisting of well graded Material confirming to the grading given in Table No.400-1, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory roller to achieve the desired density, etc., complete as directed by the Engineer. as per Clause 111, 112, 401, 900.MoRT&H - V Revision for Main work and Junction Improvements

Provding and laying Wet Mix Macadam consisting of clean crushed aggregates confirming to the grading given in Table No.400-13, 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 on well prepared surface and compacting with vibratory roller to achieve the desired density, etc., complete as directed by the Engineer. as per Clause 111, 112, 406, 900 of MoRT&H - V Revision for Main work and Junction Improvements

Providing and applying Prime Coat over granular Base with bitumen emulsion (SS-I type) on prepared surface including preparing the road surface and spraying the primer at the rate of 0.70 kg/sqm using bitumen sprayer as directed by the Engineer - over WMM as per Clause No. 111, 112, 502.of MoRT&H - V Revision for Main work andJunction Improvements

Providing and applying Tack Coat over Granular surface treated with primer using Bitumen Emulsion (RS-I type) with mechanical sprayer at the rate of 0.25 kg per sqm as directed by the Engineer as per Clause No.111,112,503,900 of MoRT&H - V Revision for Main work andJunction Improvements

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.30 kg per sqm on the concrete surface cleaned with mechanical broom as directed by the Engineer as per Clause No.111,112,503,900.of MoRT&H - V Revision for Main work andJunction Improvements