MUDUKULATHUR KNMT 2025-2026 BT Road Drainage at Sundarapandian oorani pathai

Construction of Granular Sub-base by providing close graded material,mixing in a machanical plant at OMC,carriage of mixed material to work site,spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to acheive the desired density,Complete as per clause 401.

Providing, Laying, Spreading and compacting graded stone aggregate to Wet Mix Macadam for 150mm thick 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 pavers in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density,including all cost conveyance of materials and labour charges etc. complete as per standard specifications and as directed by departmental Engineers MOST 406

Applying Tack Coat over existing Prime coating WMM surface using 2.5 Kg of Bitumen emulsion(RS-1) per 10 Sq.m including labour charges for preparing the surface removing of binder materials and other foreign matter with wire brushes and small picks & axes sweeping with brooms on soft brushes and finally dusting with old gunny bag and/or compressed air and applying the required quantity of bitumen emulsion as tack coat manually etc., Complete complying with 503 of MOST specifications.

Providing and laying Prime Coat over WBM/WMM surface using 7 Kg of Emulsion Bitumen for 10 Sq.m and cost of Emulsion Bitumen(SS-2Grade) which will be supplied and procured by the contractor himself at his own cost as per special condition appended including labour charges for preparing the surface for laying the tack coat and for applying the required quantity of bitumenius Binder as tack Coat by Bitumen sprayer including hire and fuel for all tools and plant employed etc., complete as per clause 503 of MORTH Specification . etc., complete as per standard specification

Providing and laying 50 mm conslidated thick Dense Bituminuous macadam using 0.24 cum of 26.50-13.20 mm,0.25cum of 13.20-2.36mm and 0.23cum of 2.36mm and below and with 53.20kg of VG30 bitumen premixing 10 sqm including cost and conveyance of all materials to CMP site,heating the bitumen and aggregates to required temperature and mixing them in required temperature in central hot mix plant 20-30 tons capacity,conveying the mix by tipper trucks to work site,spreading the mix uniform thickness of 50mm with paver to the specified grade and cross sections and compaction by vibratory/ pneumatic roller to the required density etc., including labour for accending to pavor at sites etc., including hire charges and fuel charges for 20-30T CMP with bitumen Boiler,tipper trucks, paver finisher/9 m paver finisher,vibratory/ pneumatic rollers and all other tools and plant required including to all other incidental charges etc., complete as per specification using CMP as per clause 505 MORTH Rev-5.

Providing and laying 40mm compacted thick Bituminous Concrete using 0.13 cum of 19.00-9.50mm mm IRC size HBG metal 0.17 cum of 9.50-2.36 mm IRC size HBG metal, 0.26cum of 2.36mm and blow with 46.28 kgs of 60/70 bitumen 4.02 Kg of Plastic Waste for premixing per 10 sq.m including cost and conveyance of all materials to CMP site heating the bitumen and aggregate to required temperature and mixing them in required temperature in central hot mix plant 20 – 30 tonnes capacity conveying the mix by tipper trucks to paver site spreading the mix in required temperature for uniform thickness of 40 mm with mechanical Paver to the specified grades and cross sections and compaction by vibratory roller to the required density etc., including labor for loading bitumen into bitumen tank and metal to feeder unit labour for attending to paver site etc., including hire charges and fuel charges for 20 – 30t CMP with bitumen boiler tipper trucks, paver finisher,vibratory rollers etc., complete as per specification using CMP clause 511 & 501 of MORTH.

Providing and laying Red Gravel for 100 mm thick in layers of finished thickness of 75 mm thick each including cost and conveyance of Gravel from approved quarry to working site and stacking them to departmental gauge for pre measurement including labourcharges for sperading watering including all leads for water and consolidation by power roller rolling including hire and fuel charges for all tools and plants employed and all other incidental charges etc, complete complying as per clause 401 MORTH specification.

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 beads @250 gmsper sqmarea thickness of 2.5mm is Exclusive of surface applied glass bends as per IRC:35.The finished surface to be level,uniform an free from streaks and holes etc.complete as per MORT & Specification NO:803

Earthwork excavation in all soils and sub soils except hard rock requiring blasting with initial lead and lift including re-filling the sides of foundation in layer of 15 cm thick watering , ramming ,depositing the surplus earth in the premises as directed by departmental officers etc., complete asper standard specification. as per SS 20 B TNDSS NO: 23&24VI (S2), VII 9,10

Plain cement concrete Using 1:4:8 mix ( One cement , four sand and Eight aggregates) using 40 mm ISS HBG metal including cost and conveyance of all materials to work site and all labour charges for mixing, laying,consolidating and curing etc complete as per the standard specifications. TNDSS NO: 28 V, VI (S2) V,VI (S5A) VII