Providing Pavar Block road CC road and Drainage with cover slab 4 works in Ayapakkam panchayat Under CMDA fund Pac.VKM 02

1.Providing Paver Block Road In TNHB Plot No : 1705 to 5867 at Aypakkam Panchayat.

Earth work excavation and depositing on bank with initial lead and lift in hard stiff clay and hard gravelly soil as per SS20B for narrow foundations. Etc,.complete.

Collection and supply of M sand and filling in to the basement including cost and conveyance to the siteand all labour charges for filling as per standard speecifications

Cement Concrete 1:4:8 ( One Cement Five sand and Ten Hard Broken stone) using 40 mm gauge Hard Broken Granite stone jelly for foundation including cost and conveyance of materials to site and labour charges for laying, watering and compacting etc. complete.

Cement Concrete 1:3:6 (One cement, Two sand, Four Hard Broken stone) using 20 mm guage machine broken hard broken granite stone jelly including cost conveyance and all labour charges etc. complete.

Supply and Errecting for Centering and shuttering for core wall sides including cost and conveyance and materials of labour charges etc,.complete.

Construction of Granular Sub base by providing well graded material (25 mm to 4.75 mm IRC HBG metal @ 65 %,4.75 to 2.36mm IRC HBG metal @20%&2.36 mm below IRC HBG metal @15%)& (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 25 & 6% repectively) spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with rotovator at OMC and compacting with three wheel 80-100 KN capacity and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer (Mix -in - place method) .

Flooring with paver blocks laid as interlocking blocks inclouding cost and conveyance and other labour charges ( 80MM thick block)

Painting in white washing / colour wash Two Sides Corewall inclouding cost and conveyance and other labour charges

2.Providing Paver Block Road In TNHB Plot No: 288 to 315 at AypakkamPanchayat

Earth work excavation and depositing on bank with initial lead and lift in hard stiff clay and hard gravelly soil as per SS20B for narrow foundations. Etc,.complete.

Collection and supply of M sand and filling in to the basement including cost and conveyance to the siteand all labour charges for filling as per standard speecifications

Cement Concrete 1:4:8 ( One Cement Five sand and Ten Hard Broken stone) using 40 mm gauge Hard Broken Granite stone jelly for foundation including cost and conveyance of materials to site and labour charges for laying, watering and compacting etc. complete.

Cement Concrete 1:3:6 (One cement, Two sand, Four Hard Broken stone) using 20 mm guage machine broken hard broken granite stone jelly including cost conveyance and all labour charges etc. complete.

Supply and Errecting for Centering and shuttering for core wall sides including cost and conveyance and materials of labour charges etc,.complete.

Construction of Granular Sub base by providing well graded material (25 mm to 4.75 mm IRC HBG metal @ 65 %,4.75 to 2.36mm IRC HBG metal @20%&2.36 mm below IRC HBG metal @15%)& (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 25 & 6% repectively) spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with rotovator at OMC and compacting with three wheel 80-100 KN capacity and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer (Mix -in - place method) .

Flooring with paver blocks laid as interlocking blocks inclouding cost and conveyance and other labour charges ( 80MM thick block)

Painting in Two Sides Corewall inclouding cost and conveyance and other labour charges

3.Providing CC Road In TNHB ICMR Road at Aypakkam Panchayat (100m)

Picking 5 cm to 10 cm old metalled surface and sectioning - 1 sq.m

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site laying in uniform layers 250mm thick with pavers in SubBase/Base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material,labour charges, rentals for machinery, fuel and all other incidental charges etc., complete.

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days,using curing compound (where specified ) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501

4.Providing Drainage with Coverslab in TNHB Govt High School at Ayapakkam Panchayat.

Earth work excavation and depositing on bank with initial lead and lift in hard stiff clay and hard gravelly soil as per SS20B for narrow foundations. Etc,.complete.

Collection and supply of M sand and filling in to the basement including cost and conveyance to the siteand all labour charges for filling as per standard speecifications

Cement Concrete 1:4:8 ( One Cement Five sand and Ten Hard Broken stone) using 40 mm gauge Hard Broken Granite stone jelly for foundation including cost and conveyance of materials to site and labour charges for laying, watering and compacting etc. complete.

Supplying and erecting centering shuttering including necessary supports for plane surface in foundation and basement and in all floors for R C C column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc footing including cost and conveyance and all labour charges etc.

Supply and fabrication of steel including cost and conveyance and alla labour charges etc. complete.

Cement concrete 1:3:6 mix using 20mm ISS metal including cost and conveyance and all labour charges etc.

Reinforced Cement concrete 1:2:4 mix using 20mm ISS metal including cost and conveyance and all labour charges etc.

Cost and Supply of Man hole Cover SOR P-55 SLNO-238

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)