Providing construction of manholes and 450mm RCC pipe at theni main road HMS colony junction in ward 67

Amount

Dismandling the Existing B.T. Roads (or) Maccadam road etc,complete.(TWAD 23-24 Pg-311)

Construction of Circular manholes various depth to invert including earthwork excavation as per SS20B layign cement concette in CM 1:3:6 using 40mm B.G. jelly for foundation sinking well kerb below G.L. for 4.5m dpeth and above pumbing timberring charges ofr 2.5m depth and above stock brick worrk in CM 1:3 for 23cm wall and plstterrng interior with cm 1:3 20mm thick and exterior with CM1:3 using 12mm thick laying plain cment concrete 1:3:6 using 12mm thick jelly fixing tthe fframe providing CI speps, manhole cover and frame benching and channelling including refilling the tenches with quary dust et complete for the followin size for earth manhle (as per the type design drawing for manholes) Upto6.00.m Depth(Building Data-P.No.96)

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed wherever necessary refilling the sides of foundation with excavated soil other than sand in layers of 15cm thick well rammed and cleaning and levelling the site etc.,complete (Building Data-P.No.25)

Shoring, and strutting with sheet piles of size width 400 mm x height of 3m x thickness of 9mm as per IS 2314-1986 by driving on both sides of the trench from Ground Level up to the required depth and connecting the above sheet piles by horizontal strutting with sheet piles at an interval of 1.0m, fixing the sheet piles by connecting the horizontal strutting with casurina poles of 8cm to 10cm dia. at 1.50m interval and including removing the sheet piles after the pipelines are laid, jointed, tested, and stacking it safely for other uses. It includes the cost of sheet piles and casurina poles including labour charges for erecting the sheet piles, driving the sheet piles, removing the sheet piles, fixing Casurina poles, etc., complete and all other incidental charges for the depths (i) 03mts.,(ii) 0-4mts.,(iii) 0-5mts., (iv) 0-6mts.,(v) 07mts. and (vi) 0-8mts((TWAD pg-355) 23-24

Supplying RCC Pipes Non Pressure Spun Pipes450mm (TWAD pg-66)

Lowering RCC Rigid pipes and specials to trench and laying to proper grade and alignment etc. complete (TWSD pg-277) 23-24

Jointing RCC Pipes with cement using necessary collars including the cost of jointing materials (TWSD pg-278) 23-24

Refilling the trench with excavated earth in layers of 25cm thick well rammed incl., watering and consolidated etc., complete (TWSD pg-298) 22-23

Providing and laying ,spreading and compacting 0.396 m3 of 4522.40mm & 0.528 m3 of 22.40-2.36mm & 0.396m3 of 2.36mm and below metal graded stone aggregate to wet mix macadam (WMM ) soecification including premixing the material with water at OMC in mechanical mix plant carriage to mixed material by tipper to site laying in uniform layers with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achive the desired density complete as per clasue 406 of MORTH specifications. (Road Data 23-24 Pg No-15)

Providing and laying Prime coat of 7 kgs/10 sqm over the WMM surface treated with primer using 7 kgs of bituminous Emulsion (SS) for 10square meter area including cost of bituminous binder, including labour charges for applying the required quantity of bituminous binder as Prime coat manually etc., complete as per 502 of MORTH Rev-5 Specifications (Road Data 23-24 Pg No-13)

Providing and laying tack coat of 2.5 kgs/10 sqm over the WMM surface treated with binder using 2.5 kgs of bituminous Emulsion (RS) for 10square meter area including cost of bituminous binder, including labour charges for applying the required quantity of bituminous binder as tack coat manually etc., complete as per 503 of MORTH Rev-5 Specifications (Road Data 23-24 Pg No-13)

Providing and laying 50 mm compacted thick dense bituminous macadam using 0.24 cum of 26.5-13.2 mm graded metal and 0.25 cum of 13.2-2.36 mm graded metal and 0.23 cum of 2.36 mm & below metal with 53.20 kgs of 60/70 bitumen for premixing per 10 sqm including cost and conveyance of all materials to C M P site, heating the bitumen and agregates 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 50mm with mechanical paver to the specified grades and cross sections and compaction by Vibratory roller to the required density etc.,including labour charges for loading bitumen in to bitumen tank and metal to feeder unit,labour for attending to paver site etc., including hire charges and fuel charges for 2030t C M P with bitumen boiler,tipper trucks, paver finisher, vibratory rollers and all other tools and plants required,including all other incidental charges etc.,complete using C M P clause 505 of MORTH Rev-5 specifications. (Road Data 23-24 Pg No-16)

Providing and laying Bituminous concrete to 40mm thick using 0.13 cum of 19.00-9.50 mm graded metal and 0.17 cum of 9.50-2.36 mm graded metal and 0.26 cum of 2.36 mm & below metal with 50.30 kgs of 60/70 bitumen and for premixing per 10 sqm including cost and conveyance of all materials to C M P site, heating the bitumen and agregates 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 40mm / 30mm with mechanical paver to the specified grades and cross sections and compaction by Vibratory roller to the required density etc., including labour charges for loading bitumen in to bitumen tank and metal to feeder unit,labour for attending to paver site etc., including hire charges and fuel charges for 20-30t C M P with bitumen boiler,tipper trucks, paver finisher, Vibratory rollers and all other tools and plants required,including all other incidental charges etc.,complete using C M P clause 507 of MORTH Rev-5 specifications.(Road Data 23-24 Pg No-18)

Add GST 18%

SRI VISALAKSHI CO (BID ID -1114276)