Erode District Kollankovil Town Panchayat CGF 2024-2025 - OHT Works

Amount

Earth Work Excavation for foundation in all types of soils and sub soils to full depth (such as Soils in Rock / Silt / Light Black Cotton Soil / Ordinary Soil ) except in rock requiring blasting but inclusive of shoring, shuttering and bailing out water wherever necessary and refilling the sides of foundation with excavated earth other than sand in layers of 150 mm thick well rammed and consolidated, depositing the surplus earth in places shown by the Departmental Officers with initial lead of 10 m and initial lift of 2 m. Complete as per TNDSS 23 & 24, V, VI (S2), VII, 9,10 Gravel Soil 0.00m - 2.00 m

Gravel Soil 2.00m - 3.00 m

Plain Cement Concrete of mix 1 : 4 : 8 (One pat of Cement four part of sand eightpart of aggregates) using 40mm gauge hard broken including cost conveyance of all materials to site including formwork and centering labour charges, transporting and placing in position including shoring, strutting, forming protective bunds, cofferdams bailing out of water labour for mixing compacting, finishing and curing, working at depths, tools and plants and incidental charges such as sheeting, shoring and bracing and their subsequent removal etc., complete as per standard specification. TNDSS NO: 28 V, VI (S2) V,VI (S5A) VII

Reinforced Cement concrete M30 grade design mix using 20mm gauge machine broken hard granite stone jelly for all RCC items of works excluding cost of TMT rod, centering , struuting but including cost of mixing placing the concrete in postion vibrating cosolidating finishing and curing the concrete etc complete complying the standard specifications. Column footing below 1.50m

Column upto Plith or Tie Beam

Column 0.00 mt to Tie beam + 4.00 mt level

Column above 4.00m to Tie beam +8.00 mt level

Column above 8.00m to Tie beam +12.00 mt level

Column above 12.00mlevel to below the slab bottom

RCC Roof beam Slab RB1 and Slab

Supplying and errecting centering to sides and soffits including supports and strutting for drainage sides and culvert body wall sides using 90cm x 60cm and B.G 10 stifened with welded mild steel angles of size 25mm x 25mm x 3mm for boarding laid over( silver oak joists ) of size 10cm x 6.50cm spread at about 90cm including all labour charges and cost and conveyance of all materials to site etc. complete complying with standard specification. TNDSS NO: 30&86 Outer Footoing

For Square Column Upto Plinth or Tie Beam

For Circular Column Upto Plinth or Tie Beam

RCC Tie Beam at 0.00 level

For Square Column above 0.000m to 4.0 ht from GL

For Circular Column above 0.000m to 4.0 ht from GL

RCC Tie Beam at 4.00M level

Square Column Square Column above 4.00m to 5.00M level ht from GL

Column above 5.00m to T6.00M

Column above 6.00m to7M

Column above 7.00m to 8M

Cirucular Column Column above 4.00m to 5.00M level ht from GL

Column above 5.00m to 6.00M level ht from GL

Column above 6.00m to 7.00M level ht from GL

Column above 7.00m to 8.00M level ht from GL

RCC Tie Beam at 8.00m level

Square Column Column above 8.00m to 9 MT

Column above 9.00m to 10 MT

Column above 10.00m to 11 MT

Column above 11.00m to 12MT

Cirucular Column Column above 8.00m to 9 MT

Column above 9.00m to 10 MT

Column above 10.00m to 11 MT

Column above 11.00m to 12 MT

RCC Tie Beam at 12.00 level

Square Column Column above 12.00m to13MT

Column above 13.00m to14 MT

Column above 14 00m to15 MT

Column above 15 00m to15.20 MT

Cirucular Column Column above 12.00m to 13 MT

Column above 13.00m to 14 MT

Column above 14.00m to 15 MT

Column above 15.00m to T15.13 MT

Top haunch

Curved Surfaces RCC roof beam @ slab ( 15m - 16m)

Cover slab

Supplying fabricating and placing in position of steel rods using TMT Steel rod including cost of binding wire, cost of labour charges for fabrication and placing in position etc. Complete. Complying with std. specifications. TNDSS NO: 86

Supplying and Painting the walls with Two Coats Weather sealed Exterior emulsion Paint as instructed by the departmrntal officers including Preparation of surface curing, etc complete in all floorscomplying with standard specification. ( The Colour and shade of the paint shall be got approved by the departmental officers.)

Supply, delivery and fixing of 100 mm dia GI pipe pipes for OHT connectings including civil works (vide separate estimate) ( TWAD SOR PGAE No : 40, 41, 44, 45 ) 100 mm dia GI pipe

100mm GI Pipe specials 100 mm GI TEE

100mm GI 90 deg. Bend

100 mm GI Coupling

100 mm GI Union

100 x 80mm GI Reducer

100 GM Gate valve

80 GM Gate valve

90 mm Threaded coupler

110 mm Threaded coupler

Fabrication, supply, delivery and fixing of outside MS Ladder of 45cm clear wide made out of 50 mm x 50mm x 6mm MS angle for both sides and for steps at 30cm C/C welded jointed etc ., for I staging from GL to 1st level brace (weight 4.5kg/m) IInd and IIIrd staging upto floor slab and IVth staging from floor slab to roof top. Supply, delivery and fixing of 32 mm GI pipes medium for hand rails from I stage to IVth stage. RCC M30 Grade mix for Landing slab 5 nos. at Ground Level- 1No. and above Ground Level - 4Nos. Supply and fixing of 32mm GI pipe medium for hand rails for the Landing slab. Supplying and fixing of MS Base plate of 100mm X 100mm X6mm thick for fixing Anchore fastener bolt for fixing of hand rails at Landing slab and MS Ladder providing locking arrangements with two coats of approved enamel paint over one coat of red oxide paint as per approved Type Design and as directed by TWAD board officers. TWAD19.0(PG.NO.93)

Supply , delivery and fixing in position of CI man hole cover and frame of size 75x75 cm on roof slab and as directed by the Officers, The manhole frame and cover should be of light duty and conforming to IS 1726/1974

PVC Mould CI steps for sump

Peppy Ventures (BID ID -1100358)